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Technician servicing a cooling system in Fort Collins

AC Pump Not Working? Causes and Fixes

When water starts pooling around your furnace or air handler, it is a problem you want to address quickly. Pooling water is one symptom that your AC pump is not working, which needs to be addressed right away. Balance Point Heating, Cooling & Plumbing helps Fort Collins and Loveland homeowners diagnose and fix AC problems before they cause damage.

What the Condensate Pump Does and Why It Matters

When your AC runs, it removes humidity from the air and releases it outside your home with the help of the condensate drain line. The condensate pump is responsible for moving water out of your home when gravity drainage isn’t possible.

Normally, the condensate pump runs unnoticed in the background. If it fails, you may quickly notice a few symptoms. Initially, you may notice the water back up. Many systems are outfitted with a safety float switch that automatically triggers the AC to shut off if the water backs up. By doing so, the switch prevents the water from overflowing and damaging your home.

If the condensate pump is not pumping water, it can mean a few things are going on. The pump may be running but not moving the water. Alternatively, there may be a clogged drain line or a stuck float switch. If the pump fills up for some reason, the system will shut off.

Common Signs Your Condensate Pump Has Failed

In most cases, homeowners don’t realize that the condensate pump is failing until it causes the following symptoms to happen.

  • Water pooling around the indoor unit, furnace, or air handler
  • Musty odors near the drain area
  • A full reservoir that won’t drain
  • An AC that shuts off and won’t restart
  • A humming noise from a pump that won’t move water

Why Condensate Pumps Stop Working 

If you’re dealing with an AC shut off and water leaking, a pump problem may be at fault. There are a few common reasons why your condensate pump might fail.

Clogs

Over time, dust, algae, and biofilm can build up in the pump or drain line and cause a clog.

Stuck or Failed Float Switches

The switch is responsible for activating the pump when the water rises in the reservoir. If it is stuck or not functioning properly, the pump won’t turn on, and the water may overflow. Many heating, ventilation, and air conditioning (HVAC) systems feature a secondary safety float switch that also detects when the water is too high, triggering the unit to shut off.

Failed Pump Motor

Over time, pumps can wear out from normal wear and tear. While a typical pump will last as long as 10 years, pumps in Northern Colorado tend to last around three to five years because of the increased use during wildfire season and summertime heat waves.

Power and Wiring Issues

Sometimes, a tripped outlet, wiring issue, or failed connection can cause the condensate pump to stop working. Because these are all electrical issues, you should always call a professional for your Fort Collins AC condensate pump repair.

Unplugged Pumps

Many pumps are plugged directly into the wall. If this pump becomes unplugged, you can easily troubleshoot on your own by checking the outlet and plugging it back in.

Frozen or Kinked Discharge Lines

Sometimes, the discharge line can become frozen or kinked. When this happens, the water is unable to leave. If you cannot safely and easily fix this on your own, our HVAC technicians can quickly fix the problem.

Routine maintenance can help prevent clogs and unnecessary wear on your HVAC system’s components. With the help of our membership plan, you can schedule complimentary tune-ups and prevent future repairs.

Safe Checks Before You Call 

If your AC pump is not working, there are a few troubleshooting tips you can try before you call for professional repairs. Never attempt any repairs involving mechanical, electrical, or refrigerant components on your own.

Check 1: Confirm It Is Plugged In

Most condensate pumps are plugged in near the HVAC unit, although some pumps are hardwired into the unit’s electrical system. If it isn’t hardwired, you can see if it is currently plugged in. Then, check the breaker to confirm that the outlet is getting power.

Check 2: Look at Your Reservoir

After turning the power off, open the pump’s cover and look inside. If there is too much algae or slime, it can make the condensate pump float switch stuck. Try wiggling the float gently to free it.

Check 3: Inspect the Drain Line

A full reservoir indicates a failed pump or a clogged condensate drain line. While you can’t fix a failed pump on your own, you can look at the discharge line to see if there are obvious kinks or a blockage.

Check 4: Note Any Standing Water

If your condensate pump isn’t working, it can cause water to pool. Look around for standing water and dry it up. Mold growth can begin within 24 to 48 hours if moisture remains present and conditions are favorable.

When your AC condensate pump is full of water, you should not try to disassemble the pump motor or attempt any electrical repairs. For the safety of your home and HVAC system, you should not try to bypass the safety switch or restart the system.

If your basic troubleshooting doesn’t help, it’s time to reach out to a professional. At Balance Point, we’re here to help with all of your AC replacements, repairs, and maintenance. From 100% no-interest financing to a money-back guarantee, we are committed to delivering upfront, transparent pricing and honest recommendations. 

When To Call Balance Point Right Away

While some HVAC troubleshooting can be done on your own, some symptoms require immediate support. If you notice any of the following problems, call Balance Point right away.

  • Your System Shut Off and Won’t Restart: Your system may shut off as a safety mechanism to prevent the pump from flooding your home. For the safety of your home, family, and HVAC system, do not try to get the unit to turn on.
  • The Water Is Overflowing: When water is overflowing or backing up, the condensate system isn’t draining properly. To avoid water damage, do not continue to use your unit.
  • Clogs and Shutoffs Keep Happening: If clogs and system shutoffs keep recurring, your pump may be at the end of its lifespan. At this point, a replacement is your best option.
  • The Pump Motor is Silent or Has a Burning Odor: If the pump isn’t working and a burning odor is present, you may be dealing with a seized motor or an electrical problem. Because of this, you should shut off your HVAC system at the breaker and get immediate help.
  • Your Home Has Vulnerable Family Members: Elderly family members and young children cannot handle high heat with no cooling. 

Whether you’re dealing with performance-related issuescompressor problems, or a faulty pump, we can help. If you’re concerned about an AC condensate pump not working or other malfunctions, reach out to our team to schedule a professional inspection.

Frequently Asked Questions

Can I run my AC if the condensate pump is not working? 

Even if you can turn the system on, you shouldn’t. Once the safety switch shuts off your air conditioner, continuing to run it with a broken pump can lead to potential water damage. You should schedule professional AC repairs to protect your home and HVAC system.

Is a clogged condensate pump an emergency? 

While you shouldn’t keep running an AC with a clogged condensate pump, it also isn’t an immediate emergency. However, a clogged pump can lead to standing water, increasing the likelihood of mold growth and water damage. Additionally, an AC that is unable to cool can be an emergency situation during hot weather.

How often do condensate pumps need to be replaced? 

While they can last for 10 years in other climates, pumps often fail after just three to five years when they are used intensively. Because of the summertime heat and wildfires, Northern Colorado homes often have long summer run times that can shorten the pump’s lifespan. If your pump keeps getting clogged or fails repeatedly, it will likely need to be replaced soon.

Diagnose Your AC Problems

Struggling with an AC shutting off or water pooling around your unit? When your AC pump is not working, Balance Point can help. We offer same-day diagnostics and emergency repairs in the Loveland and Fort Collins area.

Once you reach out, our team will quickly diagnose the cause. Then, we’ll explain your options clearly so that you can make an informed decision about your next step.

Book your diagnostic appointment today.

Air Handler Troubleshooting: Fan, Control Board, and Airflow Issues

Weak airflow and inexplicably high energy bills could be the first signs that your air handler is not working. While a failing air handler might work fine most of the time, a sudden heat wave can push its abilities to the limit. If it fails completely, Balance Point Heating, Cooling & Electrical can help you quickly diagnose the underlying problem.

To learn more about blower fan and air handler control board troubleshooting, read on.

What the Air Handler Does and Why It Matters

The air handler is responsible for moving conditioned air throughout your home. It relies on a blower fan to propel air through your ductwork. Meanwhile, the control board manages when and how the fan and the other components operate. 

When an air handler is not working, it can present in different ways. You may notice weak airflow, a fan that runs constantly, no airflow, or a unit that refuses to turn on. Ultimately, all of these symptoms are due to one of three issues: a faulty fan, a control board problem, or an airflow restriction.

Fan and Blower Motor Issues

The blower fan is the most visible point of failure because a faulty blower motor can immediately stop conditioned air from reaching each room. To help you understand fan and blower motor problems, let’s look at a few common scenarios and what they mean.

  • Fan Will Not Start: If your air handler fan is not running, it may be due to a motor failure or control signal issue. Additionally, a malfunctioning capacitor can keep your blower motor from switching on.
  • Fan Runs Constantly: In most cases, this is due to the fan setting on your thermostat, a stuck relay, or an issue with your control board. While you can easily troubleshoot thermostat settings on your own, other problems should be addressed by a professional.
  • Weak or Reduced Airflow: When your airflow starts to decline, it may be because your heating, ventilation, and air conditioning system (HVAC) has worn bearings or a failed motor. Excessive dust around the blower wheel can also lead to this problem.
  • Unusual Fan Noises: If you notice grinding, rattling, or squealing noises coming from your blower fan, there is likely a problem with the blower motor balance or your bearings.

While basic maintenance and thermostat adjustments can be handled on your own, other issues must be diagnosed by a professional to prevent further damage to your HVAC system.

Control Board Issues

Your control board is like the brain of the air handler. If it isn’t functioning, the rest of the air handler won’t run properly. Most air handler control board troubleshooting and repairs can only be done by a professional HVAC technician. 

To figure out what’s going on with your HVAC system, check out some of the following symptoms and what they mean.

  • No Power or No Response: This often stems from a loss of power to the board, a failed transformer, a blown fuse, or a failed control board.
  • Intermittent Operation: If your control board starts and stops at unpredictable intervals, you’re either dealing with a loose electrical connection or a failing board. Both of these problems can only be addressed by a professional.
  • Error Codes or Blinking Diagnostic Lights: When a fault occurs in the air handler, most boards will flash a code that indicates the problem. To determine what the blink pattern means and how to repair your system, you should reach out to one of our HVAC technicians for help.
  • Burned Odors or Visible Damage: Any time there is scorching or signs of corrosion on the board, you should immediately call for help.

If you think your control board is not working, don’t try to fix it on your own. For your safety, you should never touch electrical wiring or components. Additionally, you should not continue resetting a system that continues to have error codes or other issues because this can lead to increased damage. In order to safely diagnose your control board, you should schedule professional repairs.

Airflow Issues

If your air handler is blowing weak air or no air at all, you may be dealing with an airflow problem. Often, airflow issues are the first symptom homeowners notice when something is wrong with their air handler.

  • Clogged or Dirty Air Filters: By far, this is the most common source of airflow problems. It also happens to be the easiest to fix. By regularly replacing your air filter, you can protect your HVAC system from damage and ensure a consistent airflow.
  • Closed or Blocked Vents and Registers: When vents and registers are obstructed, it prevents proper airflow. The increased pressure in your ductwork can also be damaging to your HVAC system.
  • Dirty Blower Wheel or Coil: Dust can build up on these components, causing airflow restrictions and strain on the motor.
  • Duct Issues: An estimated 20% to 30% of conditioned air that passes through ductwork is lost due to leaks, leading to higher energy costs. Additionally, duct leaks can cause poor indoor air quality, sweating AC vents, and unusual noises. By fixing leaks, disconnects, and blockages, you can improve airflow and lower your energy bill.

If you have weak airflow but not obvious issues with your filter or vent, there is likely an issue with your fan or control board. Our team can help by diagnosing the problem and determining if an AC replacement or repair is the best option.

Safe Checks Before You Call

Before you call us for Fort Collins air handler repairs, there are a few safe troubleshooting steps you can take on your own.

Check 1: Adjust the Thermostat

Look at your thermostat settings to verify that its fan and temperature settings are correct. 

Check 2: Change the Air Filter

Air filters should generally be replaced every 30 to 90 days, depending on the manufacturer. Dirty filters can reduce airflow and eventually lead to other problems, such as a frozen evaporator coil. To confirm whether this is the issue, inspect your air filter and replace it as needed.

Check 3: Open Your Vents

To prevent and resolve airflow problems, check each vent and register in your home to confirm that they are open and unobstructed.

Check 4: Check Your Breaker

If your air handler has no airflow, you can try checking the breaker. If the breaker has tripped, reset it once. For repeatedly tripped breakers, call for repairs.

Check 5: Note Unusual Noises and Blinking Diagnostic Lights

Pay attention to any unusual noises or blinking diagnostic lights on the air handler control board. While you cannot resolve these problems on your own, you can relay them to the technician when you reach out for help.

You can use the previous air handler control board troubleshooting tips on your own. For the safety of your home and family, you should never open the control board or attempt electrical repairs on your own. Additionally, don’t keep resetting a system that continues to have problems because this will only lead to more damage and potential safety hazards.

When To Call Balance Point Right Away

At Balance Point, we’re here to help with all of your AC repairs and replacements. We also offer a convenient membership plan with complimentary tune-ups, so you can prevent future breakdowns from happening. If you experience any of the following situations, you should reach out to Balance Point right away.

  • You noticed burning odors or visible scorching on the control board or blower motor.
  • After adjusting the thermostat settings and checking the power, the fan still won’t run.
  • You continue to have weak airflow, even though your filter, vents, and ducts appear to be fine.
  • Your system keeps faulting, tripping the breaker, or shutting off.
  • There are vulnerable family members in your home who can’t safely handle periods of extreme weather without conditioned air.

If you’re dealing with cooling loss instead of just airflow problems, the underlying problem may be related to a faulty compressor or other AC issues. By reaching out to our technicians, you can get help with all of your Fort Collins and Loveland HVAC problems.

Frequently Asked Questions

Can I fix an air handler control board myself? 

No, repairing air handler control board problems is not safe to do on your own. Because of the live electrical components involved, you should reach out to a professional HVAC technician for your board diagnosis and replacement.

Why is my air handler running but not moving air? 

If you notice your air handler is running but not moving air, a few issues could be at fault. Most likely, this is due to a clogged air filter, a faulty blower motor, or a control board problem. As a homeowner, you can safely troubleshoot by replacing the air filter. However, you’ll need to schedule service if a new filter doesn’t solve the problem. 

Diagnose Your Air Handler Issues

Struggling with an air handler blowing weak air? Balance Point offers same-day diagnostics, 100% no-interest financing, and upfront prices in the Loveland and Fort Collins area.

Our team will quickly work to diagnose the cause. Afterward, we’ll explain the solution clearly so that you can make an informed decision without any pressure.

Need help with air handler control board troubleshooting? Schedule your professional diagnostics today.

Plumber tests the water flow of a newly installed dark-finish widespread faucet in a clean residential bathroom.

Why Is My Faucet Dripping?

When you’re trying to sleep at night, the sound of a dripping faucet can be a major annoyance. Over time, even a minor drip can cause higher water bills. By learning how to fix a dripping faucet, you can quickly fix the underlying issue. 

Whether you’re dealing with a complex plumbing repair or basic maintenance, Balance Point Heating, Cooling & Plumbing can help. To learn more about repair and replacement options for dripping faucets, read on.

Why Faucets Drip in the First Place

So, why is my faucet dripping? Faucets can leak for a range of different reasons. If an O-ring, cartridge, valve seat, or washer stops working, it can fail to seal properly. In turn, this allows a drip to form.

When diagnosing a drip, we first need to consider where the drip is occurring. For example, a drip is due to different causes if it is at the spout instead of the handle base. While some of the causes can be fixed on your own, others are an indication that a professional plumber is necessary. When in doubt, you can always reach out to our team for help diagnosing your leaky faucet.

Common Causes of a Dripping Faucet 

In general, there are a few basic reasons why a dripping faucet may happen. 

  • Worn Washers or Seals: The washer is responsible for taking the load off of bolts and other fasteners. Meanwhile, seals are necessary for preventing fluid from getting inside your fixtures. In compression faucets, a worn washer or seal is the most common reason for dripping faucets.
  • Failing Cartridge: A failing cartridge is a common problem in single-handle faucets. Once it has worn down enough, it no longer forms a strong seal. In turn, this causes drips to happen.
  • Damaged O-Rings: O-rings are used to create a watertight seal between two different components. Normal wear, mechanical stress, or a faulty installation can cause them to fail prematurely. When this happens, you’ll typically see a dripping faucet at the handle base.
  • Corroded Valve Seat: In Northern Colorado homes that have hard water, mineral buildup can corrode the valve seat. This eventually prevents a tight seal from happening and causes a leak to form.
  • Worn or Damaged Faucet: Over time, a fixture can become worn. When this happens, it will likely need more than just a simple repair.

Fixes by Faucet Type

How to stop a dripping tap varies based on the faucet type. If you are unsure what type of faucet you have, you can always reach out to one of our team members for help.

Compression Faucet

This type of faucet has two handles, with one handle for the hot water and one handle for the cold water. If you notice a faucet dripping after turning it off, it’s likely due to the washer or valve seat.

Cartridge Faucet

With this option, there can be a single or a double handle. Most leaks can be easily fixed by replacing the cartridge.

Ball Faucet

A ball faucet is often used on kitchen sinks. In order to fix this type of faucet, you’ll likely need a repair kit to replace the springs, seals, and cam.

Ceramic Disk Faucet

Rather than rubber washers, the ceramic disk faucet uses two interlocking disks inside the cartridge. Even though this faucet type is known for being exceptionally reliable, it can still break down over time. Eventually, the seals or disk cartridge may need to be replaced.

A single-handle faucet drip fix is going to be different from the repair you need for a compression faucet. Before you try to buy replacement parts, you should bring the old part to the store so that you get a perfect match.

Safe DIY Steps Before You Call 

If your faucet is dripping after you turn it off, we can help. Before you reach out for professional repairs, there are a few basic troubleshooting steps you can handle on your own. 

Step 1: Turn Off the Water Supply 

Underneath the sink, you should have a shutoff valve that connects to the sink. Turn this off so that water doesn’t continue to leak out of the faucet. If you don’t have a shutoff valve under the sink, shut off the water at your main water valve. To avoid flooding your home, you should never take apart plumbing components without turning off the water supply first.

Step 2: Plug the Drain

Before you try to replace basic components, remember to plug the drain. Small parts can easily fall down the drain if it is left open.

Step 3: Remove the Handle To Inspect the Components

Next, remove the handle so that you can inspect the washer, O-ring, or cartridge. If you notice visible signs of wear, these components can be replaced with new ones.

Step 4: Replace the Worn Component

To make sure you get the right part, it’s a good idea to bring the worn part with you to the hardware store. After locating the replacement component, you can bring it home and install it in your faucet. Always follow any manufacturer’s instructions that come with the part.

Step 5: Reassemble the Faucet

Finally, you can put everything back together. Once you are sure everything has been installed properly, you can slowly turn the water back on. Pay attention to any potential drips.

If the faucet is still dripping, it may be due to a different problem or an issue with the installation. In both cases, our team can help you troubleshoot why the drip continues to occur.

For the safety of your plumbing system, homeowners should never force corroded parts. To prevent cracked fittings, distorted seals, and other issues, you should never overtighten fittings. If the leak continues, call for repairs right away. 

Throughout the process, you should pay attention to any signs of a hidden leak. If you hear the water running when every fixture is off, or your water pressure is low, there may be a hidden leak occurring somewhere. Because of the water damage that this can cause, it’s important to seek immediate help if you suspect this type of issue.

When To Call Balance Point 

Over time, a drip can lead to higher water bills, hidden leaks, and other problems. If you notice any of the following signs, you should reach out to Balance Point right away for help.

  • The shutoff valves are leaking and won’t close.
  • Your drip doesn’t go away after you replace the washer, cartridge, or O-ring.
  • There is water underneath your sink, inside the cabinet, or behind the wall.
  • The water coming from the drip appears to be discolored.
  • Your water pressure is unusually low, indicating a potential leak.
  • The valve seat appears to be corroded.

At Balance Point, we provide prompt Fort Collins faucet repairs and replacements. To make your home maintenance easier, our team also offers a convenient membership plan that includes an annual plumbing inspection, discounts on repairs, and priority services. 

To learn how to fix a dripping faucet in your home, reach out to our plumbing repair experts today.

Frequently Asked Questions

How much water does a dripping faucet waste? 

Even a minor drip can waste a significant amount of water over time. If the faucet drips once per second, it can end up wasting roughly 3,000 gallons of water per year. Because of this, it’s a good idea to get your leaky faucet replaced as quickly as possible.

Can I fix a dripping faucet myself? 

In many cases, it is possible to repair a dripping faucet on your own. For example, cartridges, worn washers, and O-rings are simple enough that a mechanically inclined homeowner can do them. If you’re dealing with a hidden leak or internal valve damage, you should reach out to a professional plumber instead.

Why does my faucet drip from the handle and not the spout? 

When the drip occurs at the handle base, it is often due to a loose packing nut or a worn O-ring. In comparison, you’ll generally notice dripping from the spout if there is an issue with the spout seal.

Why does my faucet still drip after I replaced the washer? 

Over time, the valve seat can become corroded. It’s also possible that the wrong part was used in the faucet replacement. If the drip continues, you’ll need to schedule a repair appointment to get the problem diagnosed and fixed.

Does hard water cause faucets to drip? 

Absolutely. If enough mineral buildup occurs, it can wear down the seal and corrode the valve seat. Unfortunately, this is a relatively common issue for Northern Colorado homeowners.

Fix Your Leaky Faucet

Unsure how to fix a dripping faucet? Balance Point offers upfront pricing, 100% no-interest financing, and dependable plumbing repairs in the Fort Collins and Loveland area.

Our team of licensed plumbers will quickly work to diagnose the cause of the problem. Then, one of our team members will walk you through the options, so you can decide what to do without any pressure.

Learn more about your plumbing repair options by booking an appointment today.

Technician measuring pressure with gauges, examining an open air conditioning unit.

Condenser Fan Motor Troubleshooting: Why It’s Not Working and What to Check

When temperatures start to rise in Denver, having access to air conditioning is a wonderful thing. If your fan stops spinning or a grinding noise begins, it can immediately put a damper on your summertime fun. By understanding how condenser fan motor troubleshooting works and knowing when you need to call for help, you can make sure your family enjoys a cool, comfortable summer this year.

What Does a Condenser Fan Motor Do?

The condenser fan motor is responsible for powering the fan that blows air across your condenser coil. In turn, this airflow helps to transfer heat away from the refrigerant in the coil, so it can circulate through your home again.

It’s also integral for your compressor’s performance and safety. By pulling heat out of the system, the condenser fan prevents the compressor from overheating.

Signs Your Condenser Fan Motor May Not Be Working

When your condenser fan motor breaks down, there are a few common symptoms that will likely occur. If you notice these signs, you can try using condenser fan motor troubleshooting for minor problems. For more complex issues, professional heating, ventilation, and air conditioning (HVAC) repairs may be necessary. 

  • Poor Cooling Performance: If the condenser fan motor isn’t working properly, you may notice your AC blowing warm air because it can’t power the fan and remove heat properly.
  • Humming Noises: Take a look at your outdoor unit. If you hear a humming noise and your fan isn’t spinning, this may be due to the condenser fan motor. The motor may be receiving power, but a failed capacitor can prevent it from generating enough torque to start spinning.
  • Frequently Tripped Breaker: While this can stem from other causes, it can also occur if your motor is failing and draws too much power. No matter what the cause is, you should always schedule an HVAC inspection if your breaker trips repeatedly.
  • Slow Fan Movement: If your fan spins slowly or unevenly, it may be due to worn bearings or a failing motor.
  • Unit Overheating and Shutdowns: When heat isn’t dissipated from the system, it can cause your unit to overheat. If it gets hot enough, a safety mechanism will shut the AC down. Because of this, you may notice short cycling and frequent shutdowns as well.
  • Burning Odors: A burning smell may stem from melted plastic or metal components. This happens when your AC components get overheated, and it is an immediate cause for concern. Turn off your unit and call for help immediately.

Common Causes of Condenser Fan Motor Problems

If you’re worried because your outside AC unit fan stopped working, there are six main reasons to investigate. By understanding the cause, you can figure out the best way to fix the problem.

Failed Capacitor

One of the most common reasons why this problem occurs is due to a failed capacitor. The capacitor delivers a jolt of energy to start the motor. When the capacitor fails, the motor will be unable to start. If this is the cause, your system may blow warm air, fail to start, or produce electrical clicking noises.

This isn’t a problem that can be solved on your own. The electricity stored in the capacitor is a major safety risk, so leave this HVAC repair to the professionals.

Burned-Out Fan Motor

Eventually, age and normal wear can cause your fan motor to burn out. The windings, bearings, and other components can fail, causing the motor to stop running. 

Fan motors often last around 10 to 15 years. By the time the fan motor stops working, it is likely time to consider getting a new AC replacement.

Electrical Problems

Power surges, voltage spikes, and damaged wiring can damage the motor’s internal components. Routine tune-ups allow you to detect and fix electrical malfunctions before they lead to a total motor failure. 

Dirty Condenser Coils

Grass clippings, plant matter, and debris can cause the condenser coils to become dirty. This creates an insulating layer around the condenser coils, so it can no longer dissipate heat properly. 

When the AC gets overheated, it triggers the thermal overload switch to shut the unit off. This results in short cycling, which creates added strain on the AC and eventually causes the fan motor to fail.

Debris Blocking the Fan

Debris can end up blocking the fan blade, which creates an added strain on the fan and fan motor. This leads to overheating and short cycling. Over time, this pattern can destroy the fan motor and result in premature motor failure.

Lack of HVAC Maintenance

Many of these problems can be caught through routine tune-ups. In general, we recommend performing a springtime AC tune-up before the first heat wave arrives. During this visit, our comfort specialists will inspect your unit for any issues and tighten the electrical components. We’ll also lubricate moving parts and test your system’s performance. 

Condenser Fan Motor Troubleshooting Steps Homeowners Can Try

While complex condenser fan motor troubleshooting should be left to the experts, simple tasks can be handled on your own. If your fan isn’t working, try the following tips first.

  • Check the Breaker: First, look at the breaker. If the breaker tripped, you can reset it once. For repeatedly tripped breakers, call for a professional inspection.
  • Inspect the Disconnect Box: Verify that the disconnect box is properly seated and the switch is in the correct position.
  • Remove Debris: Before removing debris, turn the AC’s electricity off at the breaker. Then, remove any debris that is stuck to the outside of the unit. 
  • Clean the Condenser Coils: After turning off the unit’s electricity at the breaker panel, you can use a gentle stream of water from your hose to rinse off the coils. For an added level of cleanliness, use a specially formulated HVAC cleaner that is made for condenser coils. Don’t use household cleaners or dish soap. Once the unit is completely dry, you can turn it back on.

When To Call an HVAC Professional

Sometimes, basic air conditioner fan troubleshooting isn’t enough to fix the problem. When this happens, it’s a good idea to reach out to a professional instead. You should always book an HVAC appointment if you experience the following situations.

  • You smell burning odors.
  • There are scorch marks on the disconnect box, capacitor, or other electrical components.
  • You notice a loud humming noise.
  • The fan isn’t moving or is moving unusually slowly.
  • Your AC keeps turning on and off.
  • The breaker trips repeatedly.

When our technicians come to your home, we’ll start by testing the electrical panel’s voltage to see if the AC is getting adequate power. We’ll also test the capacitor, motor terminals, and windings. Additionally, our team will check the fan blade and remove any obstructions. Once we’ve completed our inspection, we can recommend the best course of action for fixing your AC.

Repair vs. Replace: What Makes the Most Sense?

An average AC fan motor doesn’t fail until it is already 10 to 20 years old. At this point, the AC is already approaching the end of its lifespan, so a replacement may be the best bet. 

However, there are more factors to consider than just the AC’s age. As a general rule of thumb, the HVAC industry frequently uses the $5,000 rule to frame repair vs. replacement decisions. If the cost of repairing the AC multiplied by the age of the unit is less than $5,000, repairs make more sense. When this cost is higher than $5,000, a replacement may be the best choice.

Along with the $5,000 rule, we’ll also look at several other key factors.

  • Frequency of Repairs: A unit that needs to be repaired frequently is likely at the end of its lifespan. In the long run, a replacement will be the most cost-effective choice.
  • Age: A standard AC lasts around 10 to 20 years. Once your AC is already 10 years old, performing major repairs starts to make less sense.
  • Energy Efficiency: If your energy bills have jumped with no clear reason, your unit may be approaching the end of its lifespan.
  • Cost of Repairs: The more expensive the repairs are, the more it makes sense to replace the unit completely.
  • Long-Term Plans: Your future plans will also play a role in this decision. If you plan on moving to a new home in the near future, replacing your cooling system might not make financial sense. 

How To Prevent Condenser Fan Motor Problems

To avoid a recurrence of AC condenser fan problems, there are a few preventive measures you can take. 

Schedule Routine Maintenance

Annual AC tune-ups are essential for protecting your AC. During a routine inspection, we can catch minor issues before they escalate into costly repairs. Besides avoiding a breakdown, maintenance can help you extend the lifespan of your system and improve your energy efficiency.

Remove Debris

Periodically, you should remove any glass clippings, plant matter, and debris that might be around your outdoor unit. This simple task can prevent condenser fan motor repairs and improve your unit’s performance.

Change the Air Filter

By far, one of the most effective maintenance tasks you can do is change your AC filter regularly. While each manufacturer has different guidelines, you’ll generally need to change your air filter every 30 to 90 days.

Consider a Surge Protector

Power surges from storms can damage your unit’s electrical components and lead to premature motor failure. By installing a surge protector, you can protect your home’s electrical systems.

Clean the Coils

During your seasonal maintenance, use your garden hose on a gentle setting to clean the coils. This improves heat transfer and prevents the unit from overheating.

Why Homeowners Trust Balance Point Heating, Cooling & Plumbing

When an outdoor AC fan is not working, Littleton and Denver residents turn to Balance Point for help. Over the years, our team has built a reputation for providing fast, reliable HVAC services. Local homeowners work with us for a few key reasons.

  • Trusted Advisors: We are committed to providing you with the best quality of support and honest recommendations.
  • Same-Day Services: When a problem occurs, you don’t want to spend days sweating as you wait for an appointment. Our team offers prompt, same-day services for all of your unexpected HVAC breakdowns.
  • Customer Education: From the installation process to our transparent pricing, we will walk you through what to expect from your project.
  • Problem Solvers: No matter how complex the issue is, we’re dedicated to finding the best solution for it.
  • Customers for Life: We aren’t some fly-by-night company. Since 1998, we’ve worked to build lasting customer relationships by delivering a high level of service.

Schedule AC Repair Today

If your condenser fan motor troubleshooting doesn’t work, our team of comfort specialists can help. Through our advanced diagnostics, we can determine the root cause and recommend the best course of action. From prompt repairs to routine tune-ups, our AC services can help you stay cool during Denver’s hot summer days.

Learn more by contacting Balance Point Heating, Cooling & Plumbing at 970-345-3361 today.

Frequently Asked Questions About Condenser Fan Motors

Should you reset your AC condenser fan?

While it’s possible to reset your AC condenser fan, this approach won’t work for mechanical or refrigerant-based issues. Resetting the fan may help after tripped breakers and power surges. If you smell a burning odor, have a frozen coil, or hear grinding noises, you should call an HVAC technician for help and immediately stop using your AC.

How can you tell if your condenser fan motor is going bad? 

If your condenser fan motor is not working properly, you might notice a loud grinding, a humming sound, or a burning odor. The fan may stop spinning. Additionally, short cycling is a common symptom.

How long will my condenser fan motor last? 

A typical condenser fan motor will last around 10 to 15 years before it needs to be replaced. However, extreme weather conditions, heavy usage, and poor maintenance can shorten this average lifespan.

What is the average cost to replace a condenser fan motor? 

A condenser fan motor replacement often costs between $200 to $700 if the part is no longer under warranty. With a warranty, this replacement costs an average of $100 to $300.

How do I tell if my capacitor or the fan motor is bad?

To test if the AC fan is not spinning because of the motor or the capacitor, we can perform a simple test. First, our HVAC technician will turn off the AC at the breaker so that there is no power to the system. Then, we will try spinning the fan before turning the power back on. If the fan continues to spin, then the capacitor is the issue. Meanwhile, a lack of spinning or stiff movement likely indicates a seized motor.

Because capacitors store a great deal of energy and residual energy can remain after the system is turned off at the breaker, it’s important to leave any capacitor testing to the experts.

AC vent condensation in Fort Collins.

Why Are AC Vents Sweating? Causes and Fixes

Dripping water, unexplained moisture, and high indoor humidity levels are generally not good signs. If your AC vents are sweating, there’s likely an underlying issue that needs to be fixed. By partnering with the indoor comfort specialists at Balance Point Heating, Cooling & Plumbing, you can make sure your heating, ventilation, and air conditioning (HVAC) system is ready for summer.

So, why does condensation form on windows and vents? More importantly, how can you stop it? Read on to learn more.

Signs Your Sweating AC Vents May Indicate a Bigger HVAC Problem

If your AC vents are sweating, there are a few other signs to watch out for. These additional symptoms mean that something larger may be wrong, and you might need professional AC help.

  • Whistling and Excessive Dust: If you hear whistling noises or notice an unusually high level of dust in your home, you may be dealing with duct leaks.
  • High Indoor Humidity: Indoor air quality (IAQ) issues should always be investigated. If your relative humidity (RH) is unusually high, it may be due to short cycling or an oversized AC.
  • Frozen Coils: Frozen coils and sweaty vents can both occur because of dirty evaporator coils and clogged air filters.
  • Uneven Performance and High Energy Bills: When you have damaged or missing duct insulation, it can result in uneven room temperature and higher-than-normal energy costs.
  • Sagging Drywall and Water Stains: If condensation isn’t fixed, it can affect the structure of your home. As a result, you may notice sagging drywall or water stains.

Common Causes of Sweating AC Vents

If you’ve been wondering, “Why are my AC vents sweating?”, there are a few AC vent condensation causes that may be at fault.

Oversized ACs

When your home experiences high humidity, HVAC problems are a possible cause. An oversized unit can cool your home too quickly and shut off. Because of this, the unit isn’t on long enough to reduce your home’s humidity level.

Indoor Humidity Sources

HVAC humidity problems can also happen because of bathing, cooking, doing laundry, and performing other activities. To avoid high humidity levels, you should always use your exhaust fan when you’re cooking or showering.

Low Airflow

Airflow problems can cause cold air to linger longer on the vents. Because this makes the vents extra cold, it can cause AC vent sweating.

Frozen Coils

Frozen evaporator coils can happen because of airflow or refrigerant problems. The frozen coils can overcool the supply air, leading to colder vents and condensation.

Troubleshooting Steps Homeowners Can Try

If you noticed ductwork condensation or your air vents leaking water, there are a few troubleshooting steps you can try.

  • Change dirty air filters to improve airflow.
  • Adjust your thermostat slightly higher to reduce excessive cooling and help prevent condensation.
  • Inspect your duct insulation for signs of damage.
  • Use exhaust fans in your kitchen and bathroom.
  • If you have a whole-home dehumidifier, lower your indoor humidity.

When To Call an HVAC Professional

If you’re looking for the answer to, “Why does condensation form on windows?”, we can help. With our same-day services and prompt repairs, our team can show you how to stop AC vents from sweating.

We recommend calling our comfort specialists for repairs if you notice any of the following symptoms.

  • Your AC performance varies from room to room.
  • Basic troubleshooting steps failed.
  • You notice a moldy or musty odor.
  • There are signs of water damage, such as sagging drywall.
  • The electricity bill jumped for no obvious reason.
  • There is poor airflow in your home.
  • Your family’s comfort is impacted.

How HVAC Professionals Fix Sweating AC Vents

With the help of our reliable repair and maintenance experts, you can quickly diagnose the underlying cause of your sweaty AC vents. Our team will start by inspecting your unit for performance, electrical, and airflow problems. We’ll look at your duct insulation and ductwork for signs of leaks or damage.

Depending on the cause, we can help through duct sealing, updating your duct insulation, or cleaning your coils. We can also perform a Manual J calculation to determine your ideal AC capacity. If the indoor humidity level is the issue, our team can install a whole-home dehumidifier.

How To Prevent AC Vent Condensation in the Future

Routine maintenance and scheduled tune-ups are among the most effective ways to prevent future condensation problems. As a homeowner, you can help by changing your air filter every 30 to 90 days, cleaning around your outdoor unit, and remembering to use your exhaust fan. If sweaty vents are still a problem on especially hot days, you can try raising your indoor air temperature.

Why Homeowners Trust Balance Point Heating, Cooling & Plumbing

Denver and Littleton residents turn to our trusted HVAC troubleshooting experts for a few key reasons.

  • Same-Day Services: We believe you shouldn’t have to wait when you’re dealing with comfort issues.
  • Customers for Life: Our team won’t just sell you on a product. We’re committed to creating customers for life, so we focus on providing long-term, reliable solutions.
  • Trusted Advisors: When you work with Balance Point, you can count on receiving honest recommendations.
  • Problem Solvers: No matter how hard a problem is, we won’t quit until we’ve found the best solution for your family.
  • Customer Education: From our pricing transparency to our processes, we’ll keep you informed every step of the way.

Frequently Asked Questions About Sweating AC Vents

Why are my AC vents sweating?

AC vents sweat when the temperature of the vent is colder than the surrounding air’s dew point. At this point, the water vapor in the air condenses and turns to a liquid. Underlying factors contribute to condensation on air vents, such as extremely humid air, excessively cold indoor air, poor duct insulation, or restricted airflow.

Is condensation on AC vents normal?

Although it is a common symptom, it isn’t a good sign. AC vents sweating can occur because of airflow, insulation, and IAQ causes. Left untreated, sweaty AC vents can lead to mold growth and respiratory problems. Additionally, the underlying airflow, IAQ, or insulation problem can result in increased wear and more frequent breakdowns.

Can sweating vents cause mold growth?

Absolutely. On a damp surface, mold can start growing in just 24 to 48 hours. This is why it’s so important to get HVAC problems addressed promptly. 

How do I stop water from dripping out of the air vents?

If you have water dripping from your AC vents, the only way to fix it is by resolving the root cause. You can troubleshoot airflow problems by replacing the AC filter. Then, check the condensate drain line for clogs and clean as needed. If you can access it, you can check the duct insulation in your crawl space or attic. For humidity problems, try lowering your indoor humidity level.

Can high humidity make AC vents sweat?

Yes, it can. When the air is more saturated with moisture, it raises the dew point. In turn, this causes condensation to happen at a higher temperature.

Should I worry about condensation around vents?

You should address condensation for two main reasons. First, the underlying cause can lead to wear, repairs, and performance issues, so you should diagnose and resolve it promptly. Second, the condensation alone can lead to mold and mildew growth, which impacts your family’s health and comfort.

Schedule an HVAC Inspection Today

If you’re wondering, “Why does condensation form on windows and vents?”, our whole-home humidity and airflow professionals can help. We’ll identify the root cause of your vent condensation. Whether you need duct sealing or airflow improvements, we will quickly work to ensure you have a comfortable, cool home.

Learn more by reaching out to our comfort specialists today.

HVAC technician uses a Fieldpiece clamp meter and probes to test and repair components of a heat pump unit.

AC Compressor Not Working? Troubleshooting Steps and Common Causes

When temperatures start to rise in Northern Colorado, the last thing you want is to have your AC compressor not working. Often, an AC compressor will fail if there is a problem with the capacitor, refrigerant level, or electrical system. While you can troubleshoot some of these problems on your own, others must be handled by a professional heating, ventilation, and air conditioning (HVAC) technician for the safety of your home and family.

To learn more about common causes of compressor issues and how Balance Point Heating, Cooling & Plumbing can help, read on.

What Homeowners Usually Mean by a “Compressor Not Working” 

When we get a call that an AC compressor is not turning on, it’s normally because a homeowner noticed a few common symptoms. For example, humming noises without any cooling, clicking sounds, tripped breakers after the cooling cycle starts, and silent outdoor units are common when an AC compressor isn’t working.

However, these issues can also be due to other problems. A capacitor malfunction can keep the cooling cycle from turning on, and low refrigerant levels can result in poor performance. Because of the many potential causes involved, it’s essential to get a professional diagnosis.

Safe First Checks Before You Call 

Before you call for help, there are a few troubleshooting steps you can safely perform on your own.

Check 1: Confirm Your Thermostat Settings

If the thermostat isn’t in “Cool” mode or the temperature is higher than your room temperature, your AC won’t kick on.

Check 2: Inspect the Air Filter 

Check your air filter to see if it is clogged. Ideally, your air filter should be changed every 30 to 90 days as part of your routine maintenance. 

Check 3: Check Your Breaker 

A tripped breaker can keep your outdoor unit from switching on. Check your breaker and reset it once. If it trips again, don’t switch it on because there’s an underlying electrical problem that needs to be handled by a professional.

Check 4: Look at the Condenser

Look at your condenser to see if there is any obvious debris or damage. 

Check 5: Listen for Unusual Sounds

If you notice that the AC compressor clicks, then stops, produces humming sounds, or shuts down immediately after starting, note the sounds. This information will help your HVAC technician narrow down the potential causes.

For your safety, you should never open panels, attempt DIY electrical repairs, or keep resetting the breaker. Our team can safely diagnose the problem and help you determine whether an AC replacement or repair will be necessary.

Symptom-by-Symptom Troubleshooting for Compressor-Related Breakdowns

When your AC compressor is not working, there are a few common issues that could be at fault. With Loveland AC not cooling troubleshooting, you can get a better idea about what is going on.

Unit Won’t Start at All

If your Fort Collins AC compressor is not starting at all, it is likely due to a problem with your capacitor, contactor, thermostat signal, breaker, or wiring. These problems can be quickly diagnosed and repaired by calling our team for help.

The Fan Runs, but the System Won’t Cool

If this symptom occurs, you are likely dealing with a strained compressor or refrigerant-related issue. For example, low refrigerant levels can keep the unit from cooling properly. If there is a control problem, this can also prevent the unit from cooling to the temperature you want.

Clicking and Humming Sounds

When your outdoor unit is humming and not cooling, you likely have a problem with your electrical system or a startup component. To avoid further damage, you should turn off your unit and call for help.

Breaker Trips When Cooling Begins

If you are dealing with a compressor breaker that keeps tripping, AC compressor strain, an electrical overload, or a shorted component is likely at fault. Because of the safety issues involved, a licensed technician must address all of these problems.

Most Common Causes of Compressor Problems We See in the Field 

When we get called out for suspected compressor issues, there are a few common issues that we typically diagnose. While older units may experience true compressor failure, there are often other repair issues that are causing the temporary decline in compressor performance.

  • Failed capacitors or contactors
  • Refrigerant-related strain
  • Dirty coils
  • Restricted airflow
  • Electrical panel, component, or disconnect issues
  • True compressor failure in older ACs 

No matter what the cause, our team can quickly diagnose the issue. When summer temperatures rise in Fort Collins and Loveland, you can’t afford to go without AC for long. Through our 100% no-interest financing, you can get help budgeting for your next repair or replacement.

When To Shut the System Off and Call Right Away 

While there are problems you can troubleshoot on your own, you should never attempt repairs when the following symptoms are involved. Instead, you should switch off the AC and call for help immediately.

  • The breaker keeps tripping repeatedly.
  • Your home has vulnerable family members who can’t safely handle high heat.
  • There are loud metallic noises or severe humming sounds with no cooling.
  • You smell something burning or notice visible electrical damage.

For a full explanation of potential warning signs, causes, and repair-vs-replace decision-making tips, check out our full compressor guide.

Frequently Asked Questions 

Does this always mean the compressor itself is bad? 

Not necessarily. Many symptoms of capacitor, thermostat, breaker, and contactor issues will look like a compressor problem at first.

Should I keep resetting the breaker? 

If you reset your breaker and it immediately trips again, leave it off. This indicates an underlying electrical issue that needs to be diagnosed and repaired by a professional. Before you turn it on again, schedule a professional HVAC service appointment.

Solve Your Compressor Issues

Struggling with an AC compressor not working or poor cooling performance? Balance Point Heating, Cooling & Plumbing offers same-day diagnostics and upfront pricing in the Fort Collins and Loveland area. Through our membership plan, you can also get complimentary tune-ups and prevent future breakdowns.

We will diagnose the cause, explain your options clearly, and provide no-pressure solutions for your next step. Learn more by contacting our team today.

HVAC technician uses a Fieldpiece clamp meter and probes to test and repair components of a heat pump unit.

Why Is My AC So Loud? Common Noises and What They Mean

An unexplained hissing noise or clanging sound can inspire panic during one of Fort Collins’ heat waves. When odd noises occur, there are a few steps homeowners can take to find the underlying problem. If basic troubleshooting doesn’t help, professional diagnostics are necessary to determine the issue. 

So, why is my AC so loud? More importantly, what can you do about it? By reaching out to Balance Point Heating, Cooling & Plumbing, you can get help diagnosing and repairing your AC problems.

Not Every Loud AC Means the Same Thing 

While some AC sounds mean you may have airflow issues, electrical malfunctions, loose parts, or worn components, not every sound is a cause for concern. For example, you’ll often hear a clicking noise as an AC starts up and a light humming sound as it operates. The important thing is learning when an AC noise means repairs and when the sound you hear is a part of the unit’s normal operations.

Sounds That Are Usually Normal 

Before you can determine if your AC noise is an issue, it helps to understand what types of sounds are normal with a well-maintained AC. When in doubt, you can always reach out to Balance Point Heating, Cooling & Plumbing for professional help.

Startup and Shutdown Sounds

When your AC shuts down or first starts up, you’ll often hear a click. A slight clunk or sigh is also common as the compressor turns off. 

Normal Operational Noises

During normal operations, you’ll likely hear a quiet, consistent hum. As the temperature of the ducts changes, normal expansion and contraction can cause a slight ticking, popping, or crackling sound.

Common AC Noises and What They Often Mean 

To find out, “Why is my AC so loud?”, let’s take a closer look at what different AC sounds mean.

  • Banging or Clanking: Investigating an AC banging noise and what it means requires a professional. These types of sounds are likely caused by faulty fan blades, malfunctioning blower motors, and broken motor mounts.
  • Buzzing: When you hear a buzzing sound, it is often due to an electrical problem, a contactor issue, or loose wiring. It can also be caused by debris. A loud or abnormal humming sound means the AC is struggling, so you should immediately turn it off to keep it from burning out.
  • Rattling: A rattling noise is often due to a component moving, such as a loose panel, cabinet vibration, or loose screws. You can try tightening loose screws on your own, but you should never open a panel or cabinet yourself.
  • Hissing: Hissing can happen because of ductwork or refrigerant leaks. You should immediately turn off your AC because refrigerant is hazardous to breathe in. Our team can also handle your ductwork inspection and repairs if leaky ducts are the underlying cause.
  • Screeching or Squealing: If your outdoor AC unit is loud in Northern Colorado, you may be dealing with worn fan motor bearings or loose parts. Squealing noises can also be caused by a failing compressor or high-pressure conditions. Because of the risk to your motor and compressor, these noises mean you should turn your AC off right away.
  • Repeated Clicking: Repeated clicking may be due to a problem with your thermostat or a control issue. It can also be a hard-start behavior. While a thermostat issue doesn’t have to be addressed right away, you should immediately shut off your AC if the clicking sound occurs with a burning odor, because this could be due to an electrical malfunction.
  • Loud Humming With Poor Cooling: This likely means you have a strained compressor or startup component, so immediately turn off your AC and call for repairs.

If you’re dealing with unexpected AC repairs, our team can help. We also offer a convenient membership plan that features complimentary tune-ups and discounts on repairs, so you can prevent future malfunctions.

What Homeowners Can Safely Check 

In Northern Colorado, homeowners have to contend with added dust, hail damage, and debris. In established neighborhoods, aging cooling systems are more likely to break down. 

As a homeowner, there are a few steps you can take as part of your Colorado AC noise troubleshooting.

Check 1: Replace the Air Filter 

A clogged filter can impede airflow and lead to an air conditioner buzzing or rattling in Loveland. Fortunately, this can be easily fixed by cleaning or changing the air filter.

Check 2: Clean the Outdoor Unit

Remove any leaves, cottonwood, and debris that are within 2 to 3 feet of the outdoor condenser.

Check 3: Look for Loose Panels and Fasteners

Inspect your unit for loose exterior panels or fasteners. You can tighten any loose screws on your own, but you should never open the access panels.

Check 4: Note When the Sound Occurs

The type of sound and the timing of when it occurs indicate the problem. Before you call a heating, ventilation, and air conditioning (HVAC) technician for help, note whether the noise occurs during startup, shutdown, or normal operation. If the sound is severe, shut off your unit immediately.

Important Safety Note: Never attempt to repair electrical, mechanical, or refrigerant-based components on your own. For the safety of your family and the air conditioning system, these tasks should be left to the experts. 

When Loud Noise Means Turn It Off 

If you hear any of the following loud noises, you should immediately shut off your AC to avoid serious damage and potential safety hazards.

  • Metal-on-metal banging noises
  • Burning odors
  • Frequently tripped breakers
  • Severe humming paired with poor cooling performance
  • The sudden development of screeching or grinding sounds
  • Hard-start behavior

Frequently Asked Questions 

When is AC noise normal, and when is it a problem? 

A steady fan sound or light hum is normal. If you notice a loud humming with weak cooling performance, banging noises, or an electrical buzzing, you should immediately call for professional repairs.

Should I keep running a loud AC? 

If you have an AC making a loud noise in Fort Collins, you should turn it off and schedule HVAC service. You should also immediately turn off your AC if you notice new noises, recurring tripped breakers, or poor cooling performance.

Schedule Your AC Diagnostics Today

So, why is my AC so loud? And what can be done about it? 

If your AC suddenly sounds much louder than normal, Balance Point Heating, Cooling & Plumbing can help. With our same-day services and upfront pricing, we can quickly diagnose the underlying cause.

Our Fort Collins and Loveland team will explain what the noise likely means, what needs to be repaired immediately, and what problems can wait. Contact us today.

Hands adjusting pressure with gauges connected to an air conditioner unit.

Compressor Troubleshooting Guide: Signs, Causes, and Fixes

From hail storms to drastic seasonal temperature swings, the Northern Colorado climate puts a great deal of pressure on heating, ventilation, and air conditioning (HVAC) systems. Eventually, the added wear can cause the AC components to break down. 

The compressor is the workhorse of the cooling system. It’s responsible for compressing low-pressure refrigerant gas into a high-pressure, high-temperature gas, allowing heat to be transferred outside of your home.

Learn more about important warning signs and common compressor-related issues through Balance Point Heating, Cooling & Plumbing’s comprehensive compressor troubleshooting guide.

What the Compressor Does in an AC System 

So, what does an AC compressor do? An AC compressor is like the heart of your cooling system. When it doesn’t work, you’ll quickly notice because refrigerant will no longer be able to circulate and transfer heat.

Your cooling system transfers heat with the help of refrigerant lines. The heat is absorbed in your home. Then, the refrigerant is transferred as a gas to the compressor, which reduces the refrigerant’s volume. This results in increased pressure and a temperature that is hotter than the outdoor air. Afterward, the refrigerant is sent through the condenser, where the extra heat is released.

Signs Your Compressor May Be Struggling 

There are a few common AC compressor problems that can occur. If you notice the following symptoms, you should reach out for AC repairs and maintenance right away.

  • Weak cooling performance
  • Warm air coming from your vents
  • Long run times
  • Poor energy efficiency
  • Frequent breaker trips
  • Ongoing clicking noises
  • Hard starts
  • Humming sounds
  • Inconsistent or strained outdoor unit behavior

Common Causes of Compressor Problems 

There are several compressor failure causes in Colorado that we tend to see the most.

  • Failed Start Components: If the capacitor or contactors aren’t functioning properly, they won’t trigger the compressor to start up. Left untreated, this can lead to added wear on the compressor.
  • Low Refrigerant: When refrigerant leaks occur, it places an added strain on the compressor and causes it to overheat.
  • Dirty Coils and Restricted Airflow: Both of these issues increase pressure levels and make the compressor work harder.
  • Electrical Issues and Voltage Stress: When electrical problems occur, they can cause the motor to burn out.
  • System Age and Repeated High-Load Summers: Long-term wear can eventually cause the compressor to break down. In Colorado, our hail, dust, UV rays, and extreme daily temperature swings can also place an added strain on compressors and lead to premature failure.

What Homeowners Can Safely Check 

As a homeowner, there are a few problems you can safely check on your own. However, many Fort Collins AC compressor issues can only be handled by a professional. For your safety, you should never open panels or perform repeated breaker resets. Additionally, all electrical and refrigerant work should be left to the professionals.

Step 1: Check the Thermostat

Sometimes, the real problem is your thermostat settings or an increased cooling demand. If your settings are too high on a hot day, the unit may struggle to keep up. Alternatively, your AC won’t kick on if the mode is wrong or the thermostat’s batteries are dead.

Step 2: Replace the Filter

Dirty air filters are one of the most common reasons why HVAC systems struggle. We recommend changing the filter every 30 to 90 days to protect your unit. During periods of peak heat, this should be done more often. To make caring for your AC easier, Balance Point Heating, Cooling & Plumbing also offers a maintenance membership plan that includes complimentary tune-ups and discounted repairs.

Step 3: Inspect the Breaker

Check the breaker to see if it has been tripped. If it has, you can reset it one time. Never reset the same breaker multiple times because this type of repeated tripping indicates an underlying electrical issue that must be addressed.

Step 4: Clear Obvious Debris Around the Outdoor Unit

To prevent the unit from becoming clogged, clear obvious debris, plant matter, and weeds that are within 2 to 3 feet of the outdoor unit.

Step 5: Note What Happens at Startup

Pay attention to any unusual sounds, smells, or AC behaviors. When you reach out to our HVAC technicians for help, we’ll have an easier time diagnosing the problem if we know what is going on. 

Fixes vs. Professional Repairs 

Knowing when you need an AC compressor repaired or replaced is essential. Some common complaints that seem like they’re due to the compressor are actually because of the capacitor, thermostat, airflow, or refrigerant issues. We’ll typically consider the following factors to help you decide between an AC replacement and repairs.

  • The AC is already 10 years old or older.
  • You’ve had to get it repaired multiple times over the last two seasons.
  • Your energy bills have increased without an obvious cause.
  • The cost of repairs is expected to be 50% of the price of an AC replacement.
  • Your cooling performance has declined significantly.

When Compressor Trouble Starts the Replacement Conversation 

If your AC compressor troubleshooting guide and basic repairs aren’t effective, it may be time to consider a replacement. Major compressor-related issues can be expensive, so a new AC may be the best long-term option. A new unit can help you avoid emergency calls and reduce your spending on repairs. 

Planning for an HVAC upgrade isn’t a part of most families’ budgets. To make getting repairs or replacements easier, you can take advantage of 100% no-interest financing. We also offer a money-back guarantee, so you can be fully satisfied with the quality of your services.

Frequently Asked Questions

How do I know if my AC compressor is bad? 

There are common AC compressor signs and symptoms that will occur when the compressor is faulty. Warm air, frequent breaker trips, hard starts, and poor cooling performance are common indicators. However, these symptoms can occur because of other causes as well, so it’s important to get a professional to diagnose the issue.

Can a compressor problem be something else? 

Absolutely. You can experience similar symptoms from capacitor, refrigerant, thermostat, and airflow problems. That’s why it’s so important to have unusual symptoms checked out by an HVAC technician.

Diagnose and Repair Your Compressor-Related Problems

If some of the signs and symptoms in our compressor troubleshooting guide sounded familiar, our team is just a phone call away. Through our same-day services and upfront pricing, Balance Point can quickly diagnose the problem.

Once we’ve inspected your unit, our team will explain whether the smarter path is repair, component replacement, or a larger replacement conversation. Learn more by contacting our team today.

HVAC technician uses a hand truck to carefully move a new Lennox unit into a residential yard.

When to Replace Your AC in Fort Collins and Loveland

An older AC will limp along as the summer season begins and seem like it’s keeping up with the changing temperatures. However, it will only be able to maintain its performance level to a certain point. Once Northern Colorado experiences its first major heat wave, worn-out ACs may struggle to keep up. 

At Balance Point Heating, Cooling & Plumbing, we can help you determine when to replace your AC in Fort Collins and Loveland. By getting your AC inspected and scheduling repairs early, you can avoid rushed emergency decisions during the hottest days of the year.

How Long AC Systems Usually Last in Northern Colorado 

So, how long does an AC last in Colorado? In the rest of the country, you can expect an AC to last 10 to 15 years. Well-maintained units can even remain functional for up to 20 years. Because of our climate, ACs will likely have lifespans closer to 10 years than 20 years.

In Fort Collins and the broader Northern Colorado climate, we’re exposed to dust, hail exposure, intense UV rays, and intense temperature swings. All of these climate factors can impact how long your unit lasts. Air conditioners are also less efficient in our high-altitude environment, so cooling systems end up working harder.

Today’s ACs are significantly more efficient than units were 10 or 20 years ago. Because of this, older Fort Collins housing stock and Loveland homes that have an original late-1990s or early-2000s AC are good candidates for an AC replacement.

Clear Signs It May Be Time to Replace Instead of Repair 

The following symptoms are all signs you need an AC replacement in Fort Collins.

  • Your system is older, and you’re also experiencing declining performance.
  • There is a major component failure.
  • You’ve had repeated repair visits over the last one to three cooling seasons.
  • Your energy bills have increased without a corresponding change in outdoor temperatures or your lifestyle.
  • You are dealing with hot spots, inconsistent cooling performance, and long AC run times.
  • Your refrigerant is outdated.

Repair vs. Replace: How To Think About the Decision 

If you’re struggling to decide when to replace your AC in Fort Collins and Loveland, we can help you get a deeper understanding of the key factors involved.

  • Age: Most air conditioners last about 10 to 15 years. If your unit is already 10 years old, it may make more sense to get a replacement. 
  • Repair Frequency: As the AC ages, repairs will become more frequent until they outweigh the cost of a new AC. If you have had multiple repairs over the last couple of cooling seasons, it’s time to start thinking about a replacement.
  • Energy Efficiency: New air conditioners are significantly more efficient than older models. Over time, you can recoup some of your replacement costs through your energy savings.
  • Comfort and Performance Problems: Once your AC’s performance starts to decline, it may be time to consider getting a new system.
  • Future Plans: Your decision to repair or replace will also be connected to your future goals. If you plan on moving in the near future, a repair is likely the more cost-effective choice.

One way to frame your decision is with the 50% rule. If the price of AC repairs is 50% of the cost of a new unit, it is often better to get a new system. However, this 50% rule is simply a guideline and not a requirement. If your AC is new and has had relatively few problems, it may make more sense to just perform the repair.

Making the right decisions is essential for avoiding summertime breakdowns and ensuring lower energy consumption. In addition to quieter operation, a fully functional AC will also deliver a better level of comfort.

If you’re experiencing AC replacement warning signs in Northern Colorado, you’re not alone. Reach out to our team for an honest, no-pressure diagnostic appointment. After we’ve tested and inspected your unit, we can give you an upfront estimate of repair and replacement costs so that you can make an informed decision.

Why Shoulder Season Planning Works Better 

Your old air conditioner’s replacement timing is essential for your family’s comfort and convenience. During the spring and early summer shoulder season, our team has a broader availability. Besides making it easier to schedule your AC replacement, a shoulder-season appointment also helps you avoid downtime during high temperatures.

In Fort Collins and Loveland, hot spells arrive without any warning. When temperatures arrive, everyone who has a faulty AC suddenly needs repairs. Through proactive scheduling, you can get your replacement complete before peak-season strain arrives.

Financing and Planning for Your Planned AC Replacement

By planning ahead, you can make it easier to afford your replacement. If you haven’t quite saved up enough for a new AC unit, the right financing tools can help. We offer 100% no-interest financing so that you can get an AC replacement before your old unit fails completely. 

You can also save money when you repair or replace your AC in Loveland through our membership plan. Members receive a 10% discount on repairs and access to special promotions. The membership plan also features spring and fall tune-ups, so you can extend the lifespan of your new unit.

Frequently Asked Questions 

How do I know if I should replace my AC? 

As a homeowner, there are multiple factors you should consider when deciding whether to replace aging AC systems in Fort Collins homes. A repeated history of repairs, poor comfort, increasing energy bills, and age are indications that you’ll need to get a replacement soon.

Is it better to replace an AC before it fails completely? 

This is generally the case. When you plan ahead, you can compare options, get financing, and make sure your AC is installed before peak heat arrives. Besides having more scheduling flexibility outside of the busy season, you can also avoid feeling pressured by an emergency breakdown.

Book a Professional Evaluation With Balance Point Heating, Cooling & Plumbing

Interested in getting an honest opinion about when to replace your AC in Fort Collins and Loveland? Balance Point Heating, Cooling & Plumbing offers clear diagnostics, upfront pricing, and same-day services throughout Northern Colorado.

Ask about our 100% no-interest financing options for your next AC replacement. Contact us today.

Plumber accesses the cabinet under a stylish kitchen sink to perform focused repair or maintenance work on the pipes.

Post-Winter Plumbing Walk-Through: A Fort Collins Homeowner’s Guide

As we emerge from another cold Colorado winter, it’s the perfect time to inspect your plumbing system. Thanks to our area’s semi-arid climate, we face unique types of plumbing risks. Freezing temperatures, snowmelt, frozen ground conditions, and freeze-thaw cycles can all harm your pipes, outdoor fixtures, and drainage systems. Meanwhile, snowmelt can quickly overwhelm your drainage systems, especially if there are any blockages present.

At Balance Point Heating, Cooling & Plumbing, our spring plumbing inspections are designed to catch winter damage before it can turn into an expensive repair. Besides scheduling an inspection, homeowners can also prevent problems by completing the recommended spring plumbing checklist for Fort Collins.

To learn more about plumbing maintenance for Colorado’s rural properties, urban enclaves, and mountain homes, read on.

The 7-Item Spring Plumbing Checklist 

From preventing frozen pipes to managing snowmelt, plumbing maintenance is essential for protecting your home. As part of your spring plumbing checklist in Fort Collins, we recommend performing the following seven tasks. Additionally, you should schedule a routine maintenance appointment to verify that all of your plumbing has emerged unharmed from our long winters.

1. Test Your Sump Pump

One of the most important parts of your spring maintenance is testing your sump pump before it’s needed during snowmelt and heavy rains. After pouring a 5-gallon bucket of water into the pit, see if the float rises. The pump should also switch on, causing the water level to fall. Outside, the discharge line should drain water at least 10 feet away from your foundation.

If any of these activities do not occur, call and schedule plumbing repairs. We also recommend considering a sump pump replacement if yours is already 7 to 10 years old.

2. Inspect Hose Bibs and Outdoor Faucets for Damage

As spring arrives, it is important to perform a hose bib winterization check in Colorado. Freezing temperatures can damage the valve body inside your walls, and you won’t be able to see the damage. Even frost-free hose bibs can develop cracks in the vacuum breaker.

To prevent outdoor plumbing leaks and water damage, turn on each of your outdoor faucets. Monitor for flow restrictions and leaks. If you notice a steady drip from the pipe or handle, the frost has likely caused damage. As part of your outdoor plumbing spring startup process, don’t forget to check the faucets in your garage and irrigation connections.

3. Check Your Water Heater for Sediment Buildup

People often use water heaters more intensively when it is cold because the water has to be heated up from a colder temperature. This can cause sediment to build up faster, which is why it is essential to flush your tank in the spring. You should also monitor it for signs of sediment buildup, such as rumbling and popping noises. Any unusual noise, corrosion, or moisture around the base necessitates an inspection.

To maximize your energy efficiency and avoid scalding, we recommend setting your water heater’s thermostat to 120°F. 

4. Test Your Floor Drains

All drains are designed with a P-trap. This U-shaped pipe holds water, so sewage gases can’t get into your home. 

Often, basement floor drains are not used for months at a time. As a result, you need to check if they are working and refill the P-trap by pouring water into it. If the water drains slowly or backs up right away, you may need to schedule professional drain cleaning services.

5. Inspect Pipes for Signs of Winter Stress

It’s not possible to access and see all of your plumbing systems, but you should inspect the pipes you can see. In particular, check the pipes in your basement and utility areas for moisture around joints, discoloration, a green patina on copper pipes, and small leaks. Exterior walls stay colder, so be especially observant about pipes that are near these walls.

6. Clean Your Gutters and Check Your Downspouts

Gutters and downspouts help spring rain and snowmelt move away from your home. Because of this, you should check your downspout to make sure it is connected and directs the water at least 4 to 6 feet away from your foundation. Then, clean your gutters so that the water has a clear path to leave your roof.

7. Walk Around Your Foundation

Spring is a good time to check around your foundation for low spots where the soil has settled. Because these areas allow water to pool, it is important to grade the slope on all sides so that water naturally travels away from your home. Additionally, you should inspect your window wells and remove any debris. 

When To Call a Plumber vs. Handle It Yourself 

When it comes to spring home maintenance and plumbing repairs, there are some tasks that you can handle on your own. For expert diagnostics and complicated repairs, you should always call a professional for help.

Problems You Can Handle on Your Own

If you are mechanically inclined and feel comfortable doing it, you can typically handle the following tasks on your own. However, your plumber can handle flushing the water heater and any other tasks you don’t feel comfortable doing yourself.

  • Test the sump pump.
  • Visually inspect your pipes.
  • Flush the water heater.
  • Clean your gutters and downspouts.
  • Pour water down your drains.
  • Check the hose bibs for cracks and damage.

Issues That Require an Expert

For more complex tasks, you should reach out to a professional for maintenance and repairs. Call our team if you notice the following symptoms.

  • Your floor drains keep backing up.
  • There is an active pipe leak.
  • The sump pump refuses to start.
  • The sump pump runs constantly.
  • Your water heater makes strange noises or shows signs of corrosion.
  • The outdoor faucets are leaking inside your walls.

Additional Considerations

If your home was built in 2005 or later, many of your systems are likely under manufacturer warranty. By getting a professional inspection, you can document problems for your warranty claims.

Springtime is an excellent time to handle plumbing tasks before heavy rains and snowmelt arrive. We recommend installing a backflow preventer valve to keep sewage from flowing back into your basement drain. This problem is particularly common during heavy snowmelt when saturated municipal systems get overwhelmed. 

From performing a sump pump spring test to checking for leaks, our licensed plumbers can help with all of your springtime repairs and maintenance. For upfront pricing and same-day services in Timnath, Windsor, Greeley, Loveland, and the Fort Collins area, reach out to Balance Point today.

Mountain and Rural Property Considerations 

Our local region has a unique climate, which leads to special plumbing concerns. For example, Estes Park, Red Feather Lakes, Bellvue, and Livermore have steep terrain and relatively fast snowmelt runoff. These factors create added plumbing risks in the springtime, especially if your sump pump is not working properly.

Rapid snowmelt can also impact your water quality. If you have well water, rapid snowmelt can lead to changes in composition, so get a water test if you notice any taste or color differences.

Seasonal and vacation properties often have absentee owners and special plumbing needs. If your property was unoccupied all winter, you will need a full plumbing walk-through. You should flush every toilet and run every faucet as soon as you turn the water back on. As part of your spring maintenance, consider installing a smart water leak sensor with phone alerts. This simple device costs very little and is incredibly effective at preventing leak-related damage when you are absent.

At Balance Point, we understand what mountain communities need. For added convenience, our team can combine your HVAC and plumbing inspections into a single appointment. Both of these services are a complimentary part of our Whole Home Comfort plan.

Frequently Asked Questions 

How often should I do a spring plumbing inspection? 

We recommend having an inspection carried out every spring. You should time the inspection for after the last freeze, so we can detect any winter damage. Because of the colder climate, mountain properties often need to wait until late April or May for their appointments.

How long does this take? 

A spring plumbing inspection in Northern Colorado will generally take between 60 and 90 minutes to complete, as long as no major issues are found.

Can I combine this with an HVAC tune-up? 

Yes. Balance Point handles both HVAC and plumbing tune-ups, so you can book a combined spring check for your heating system and plumbing in the same visit. This saves time and gives your technician a complete picture of your home’s systems.

What are the most common spring plumbing problems in Fort Collins? 

We frequently see water heaters that are blocked by sediment, dry P-traps in floor drains, and cracked hose bibs. Additionally, our plumbers often discover that many sump pumps have not been tested since the last inspection. Fortunately, all of these problems are relatively easy to fix during your spring maintenance appointment.

Book Your Next Plumbing Appointment

Uncertain about how to complete your spring plumbing checklist in Fort Collins? We can help. Through Balance Point, you can get same-day services and professional inspections for all of your plumbing systems.

Schedule your appointment today near you!