Is your air conditioning acting weird? Chances are, it’s trying to tell you something.
The symptoms of an air conditioner’s problem can tell a lot about the kind of issue the system is experiencing. Whether it’s odd noises, leaks, freezing up or another ailment—it all points to a particular culprit and requires a unique fix. By identifying the specific symptoms, you can figure out the potential causes of the problem and determine the best course of action for repairing the air conditioning system.
While the symptoms are often very different, many cooling system issues stem from problems that can be avoided by scheduling regular air conditioning maintenance. That’s because a routine AC maintenance call includes an inspection and cleaning of your system, as well as locating any parts that may be wearing out and need replacement or repair. This helps find potential problems before they cause breakdowns or other issues.
Here are some of of the top AC problems and the signals you may see:
Why Is My Air Conditioner Leaking?
Air conditioning leaking water can be a widespread issue. One of the most common causes of an AC leak is a plugged condensate drain line. The condensate drain line is designed to remove excess moisture from the air conditioning system. When this line becomes plugged with dirt, particles or mold, water can back up and start to escape.
Another possible explanation for water leaking from an air conditioner is a malfuncitoning or rusted drip pan, which can permit water to overflow and leak out of the unit. Also, a refrigerant leak or a malfunctioning pump can also cause water to leak from an AC unit.
It's necessary to address a leaking air conditioner right away to avoid damage to your home and be certain that your air conditioning system is running efficiently. Professional air conditioner maintenance, including changing the air filter, examining the condensate drain line and inspecting the unit for damage can help prevent leaks from happening.
Why Is My Air Conditioner Freezing Up?
If your air conditioner is freezing up, it could be due to a variety of reasons. One common cause of a frozen air conditioner is reduced airflow, which can be caused by a plugged air filter, obstructed ductwork or closed vents. This sometimes causes a buildup of frigid air in the evaporator coil, causing it to freeze.
Another reason your air conditioner is frozen might be reduced refrigerant levels, which can cause the evaporator coil to become really cold and freeze. Leaking ducts or damaged insulation can also lead to the buildup of chilled air and cause the evaporator coil to freeze.
To fix a frozen air conditioner, it's important to turn off the system so that it can thaw completely. Once the system has thawed, examine the air filter, ductwork and refrigerant levels to see if anything is amiss. Regular maintenance, including exchanging the air filter and having the system inspected annually by an expert.
Why Is My Air Conditioner So Loud?
If your air conditioner is making loud noises, it may be a signal that it needs service. One frequent cause of a very loud air conditioner is a broken fan motor or a damaged fan belt. The loudness might also be the result of loose parts such as screws, bolts or bearings, which can cause vibrations and rattling sounds.
A noisy air conditioner also might have a dirty condenser coil, which can hinder airflow and cause the system to work harder, resulting in greater noise. Additionally, a defective or old compressor can also produce loud noises from the air conditioner.
Why Is My Air Conditioner Not Blowing Cold Air?
One common cause of an air conditioner not producing cold air is a clogged air filter. A dirty air filter limit airflow, causing the evaporator coil to become very cold and freeze, resulting in not enough cool air. Another plausible reason for this problem is a refrigerant leak.
Low refrigerant levels might also cause the evaporator coil to become too cold and freeze, resulting in a lack of cool air coming from your air conditioning. In addition, a faulty compressor or motor can also cause an air conditioner to not produce cool air. To rectify the issue, it's important to inspect the air filter and replace it if necessary.
Why Is My Air Conditioner Not Working or Not Turning On?
A home cooling system might not switch on because of a tripped circuit breaker or blown fuse. To fix this, find the electrical panel and reset any tripped breakers or switch out any blown fuses.
Another possible cause is a malfunctioning thermostat, which can prevent the air conditioner from starting. If that's the case, check the thermostat and change it, if needed. Additionally, a malfunctioning compressor, motor or capacitor can keep the air conditioner from turning on. To address this issue, it's best to get a hold of a professional to inspect and fix the unit.
Why Is My Air Conditioner Making a Weird Noise?
In addition to the problem of air conditioners working louder than they are supposed to, at times they also make peculiar noises.
One typical cause of weird noises is a deteriorating fan motor or a worn-out fan belt. These two dilemmas can produce scraping, squealing or grinding noises. Another possible cause is loose parts such as screws, bolts or bearings.
Additionally, a dirty air filter can cause whistling or wheezing noises from an air conditioner, while a refrigerant leak can cause hissing or bubbling noises.
As with lots of air conditioner woes, the root cause of odd noises is often something that can be reduced by regular air conditioning maintenance.
Call the Trusted AC Experts at North Mechanical Heating and Cooling
If your cooling system is having issues, contact the professionals at North Mechanical Heating and Cooling for quality air conditioning repair in Payson. Whether it’s a bizarre noise, a leak or another issue, our skilled specialists can get your unit back up and running fast!
If your AC has a nagging issue and needs repeated or very expensive repairs to keep it going, it may be more beneficial to replace your aging AC rather than constantly pay pay for service calls. If your home needs air conditioning installation in Payson, the top-notch crew at North Mechanical Heating and Cooling can help guide you through the process.