Is your AC acting strange? There's a good chance it’s trying to tell you something.
The warning signs of an air conditioner’s problem can tell a lot about the kind of issue the system is experiencing. Whether it’s weird noises, leaks, freezing up or another ailment—it all points to a particular culprit and requires a specific repair. By identifying the specific symptoms, it's possible to 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 unique, 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 breakdowns or other issues.
Here are some of the common AC problems and the signals you may see:
Why Is My Air Conditioner Leaking?
An air conditioner leaking water can be a widespread 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 unwanted moisture from the air conditioning system. When this line becomes plugged with dirt, debris or mold, water can back up and start to leak.
Another possible reason 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 broken pump can also cause water to leak from an AC unit.
It's necessary to address a leaking air conditioner right away to prevent damage to your home and make sure that your air conditioning system is functioning efficiently. Professional air conditioner maintenance, including replacing the air filter, examining the condensate drain line and inspecting the unit for damage can help prevent leaks from happening.
What's the Reason My Air Conditioner Freezes Up?
If your AC is freezing up, it could be due to a variety of reasons. One common cause of a frozen air conditioner is restricted airflow, which can be caused by a clogged air filter, obstructed ductwork or closed vents. This leads to a buildup of cold air in the evaporator coil, causing it to freeze.
One more reason your air conditioner is frozen might be low refrigerant levels, which can cause the evaporator coil to become very cold and freeze. Leaking ducts or compromised insulation can also cause the buildup of frosty air and cause the evaporator coil to freeze.
To fix a frozen air conditioner, it's important to switch off the air conditioning and allow it to thaw completely. Once the system has thawed, examine the air filter, ductwork and refrigerant levels to see if something is broken. Regular maintenance, including replacing the air filter and having the system inspected annually by a skilled technician.
Is My Air Conditioner Supposed to Be Loud?
If your air conditioner is making loud noises, it may be a signal that the unit needs service. One frequent cause of a loud air conditioner is a broken fan motor or a worn-out fan belt. The racket can also be caused by loose parts such as screws, bolts or bearings, which can cause vibrations and rattling sounds.
A noisy air conditioner also may have a dirty condenser coil, which can obstruct airflow and cause the system to work harder, resulting in increased noise. In addition, a damaged or old compressor can also be a reason you hear loud noises from the air conditioner.
Why Is My AC System Not Blowing Cold Air?
One common cause of an air conditioner not producing cold air is a blocked air filter. A dirty air filter restricts airflow, causing the evaporator coil to become extremely cold and freeze, resulting in not enough cool air. Another potential source of this issue 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 air conditioning. Additionally, a faulty compressor or motor can also cause a lack of cool air. To address this, it's important to check the air filter and replace it if necessary.
Why Can't My Air Conditioner Run or Even Turn On?
An air conditioner might not start up because of a tripped circuit breaker or blown fuse. To repair this, look at 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 switching on. In this case, check the thermostat and substitute it with a new one, if required. In addition, a problematic compressor, motor or capacitor can stop the air conditioner from turning on. To address this issue, it's best to contact a professional to inspect and fix the unit.
Why Does My Air Conditioner Make Weird Noises?
In addition to the problem of air conditioners running louder than they ought to, occasionally they also make peculiar noises.
One typical cause of weird noises is a broken fan motor or a worn-out fan belt. These two issues can cause scraping, squealing or grinding noises. Another possible 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 produce hissing or bubbling noises.
As with many air conditioner woes, the root cause of odd noises is often something that can be reduced by regular air conditioning maintenance.
Contact Your Local AC Experts at Superior Comfort Systems
If your air conditioner is having trouble, reach out to the professionals at Superior Comfort Systems for quality air conditioning repair in Hendersonville. Whether it’s a peculiar noise, a leak or another concern, 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 repair bills. If your home needs air conditioning installation in Hendersonville, the top-notch crew at Superior Comfort Systems can help guide you through the process.
