Is your AC acting strange? Chances are, it’s trying to tell you something.
The signs of an air conditioner’s problem can tell a lot about the sort of issue the system is experiencing. Whether it’s odd noises, leaks, freezing up or another breakdown—it all points to a particular culprit and requires a specific repair. 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 distinct, many cooling system issues stem from problems that can be avoided by scheduling routine air conditioning maintenance. That’s because a routine Air conditioning 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 service. This helps find potential problems before they cause equipment failures or other issues.
Here are some of the common AC problems and the signals you may see:
Why Is My Air Conditioner Leaking?
A cooling system leaking water can be a frequent issue. One of the most common causes of an air conditioner leak is a blocked condensate drain line. The condensate drain line is is supposed to take away excess moisture from the air conditioning system. When this line becomes slow or stopped up with dirt, particles or mold, water can back up and start to escape.
Another potential explanation for water leaking from an air conditioner is a malfuncitoning or rusted drip pan, which can allow water to overflow and leak out of the unit. Additionally, a refrigerant leak or a broken pump might also cause water to leak from an AC unit.
It's necessary to address a leaking air conditioner promptly to prevent damage to your home and be certain that your air conditioning system is running efficiently. Routine air conditioner maintenance, including replacing the air filter, examining the condensate drain line and inspecting the unit for damage can help prevent leaks from occurring.
Why Is My Air Conditioner Freezing Up?
If your air conditioning is freezing up, it might stem from a variety of reasons. One typical cause of a frozen air conditioner is reduced airflow, which can be caused by a clogged air filter, obstructed ductwork or closed vents. This can cause a buildup of frigid air in the evaporator coil, causing it to freeze.
An additional reason your air conditioner is frozen might be insufficient refrigerant levels, which can cause the evaporator coil to become too cold and freeze. Leaking ducts or compromised insulation can also result in the buildup of frosty air and cause the evaporator coil to freeze.
To fix a frozen air conditioner, it's important to power down the air conditioner and allow it to thaw completely. When the system has thawed, check the air filter, ductwork and refrigerant levels to see if something is broken. Regular maintenance, including changing 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 might be a signal that the unit needs service. One frequent cause of a loud air conditioner is a malfunctioning fan motor or a failing fan belt. The loudness could 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 obstruct airflow and cause the system to work harder, resulting in increased noise. Additionally, a damaged or old compressor can also cause 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 restricts airflow, causing the evaporator coil to become extremely cold and freeze, resulting in a lack of cool air. Another possible reason for this problem is a refrigerant leak.
Low refrigerant levels can also cause the evaporator coil to become too cold and freeze, resulting in a lack of cool air coming from your AC. Also, a faulty compressor or motor can also cause an air conditioner to not produce cool air. To fix this particular problem, it's important to examine the air filter and exchange it if necessary.
Why Is My Air Conditioner Not Working or Not Turning On?
Your air conditioning system might not turn on because of a tripped circuit breaker or blown fuse. To repair this, find the electrical panel and reset any tripped breakers or replace any blown fuses.
Another possible cause is a malfunctioning thermostat, which can prevent the air conditioner from switching on. In this case, check the thermostat and change it, if needed. In addition, a problematic compressor, motor or capacitor can stop the air conditioner from turning on. In this case, it's best to get in touch with a professional to inspect and repair 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, sometimes they also make weird noises.
One frequently encountered cause of weird noises is a broken fan motor or a worn-out fan belt. These two problems can cause scraping, squealing or grinding noises. Another potential cause is loose parts such as screws, bolts or bearings.
Additionally, a clogged air filter can cause your air conditioning to make a noise similar to wheezing or whistling, while a refrigerant leak can make hissing or bubbling noises.
As with a lot of air conditioner problems, the root cause of strange noises is often something that can be reduced by regular air conditioning maintenance.
Call the Trusted AC Experts at Watts Electric & AC
If your air conditioning equipment is having trouble, call the professionals at Watts Electric & AC for quality air conditioning repair in Columbia. Whether it’s a weird noise, a leak or another problem, our skilled specialists can get your unit back up and running fast!
If your AC has a nagging issue and requires repeated or very expensive repairs to keep it going, it may be more convenient to replace your aging AC rather than constantly pay for repairs. If you need air conditioning installation in Columbia, the top-notch crew at Watts Electric & AC can help guide you through the process.