Solved: A Leaky AC Unit and Five Other Problems

Is your air conditioning acting unusual? Chances are, it’s trying to tell you something.

The signs of an air conditioner’s problem can tell a lot about the type of issue the system is suffering from. Whether it’s peculiar 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 more likely that you'll be able to identify 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 looking for any parts that may be wearing out and need replacement or to be fixed. This helps uncover potential problems before they cause breakdowns or other issues.

Here are some of of the top AC problems and the indications 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 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, debris or mold, water can back up and start to leak.

Another typical 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. Also, a refrigerant leak or a busted pump can also cause water to leak from an AC unit.

It's important to address a leaking air conditioner promptly to avoid damage to your home and ensure that your air conditioning system is operating efficiently. Regular air conditioner maintenance, including changing the air filter, examining the condensate drain line and inspecting the unit for damage can help prevent leaks from occurring.

What's the Reason My Air Conditioner Freezes Up?

If your air conditioning is freezing up, it might be due to a variety of reasons. One common cause of a frozen air conditioner is limited airflow, which can be caused by a clogged air filter, obstructed ductwork or closed vents. This can cause a buildup of cold air in the evaporator coil, causing it to freeze.

Another 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 damaged insulation can also lead to 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 so 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 replacing the air filter and having the system inspected annually by an expert.

Is My Air Conditioner Supposed to Be Loud?

If your air conditioner is making loud noises, it might be an indication that your AC needs service. One prevalent cause of a noisy air conditioner is a damaged fan motor or a worn-out fan belt. The loudness could also be caused by 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 greater noise. In addition, a damaged 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 making cold air is a clogged air filter. A dirty air filter can significantly slow airflow, causing the evaporator coil to become too cold and freeze, resulting in not enough cool air. Another possible reason for this problem is a refrigerant leak.

Low refrigerant levels might also cause the evaporator coil to become too cold and freeze, leading to a lack of cool air coming from your air conditioning. Also, a faulty compressor or motor can also cause an air conditioner to not produce cool air. To rectify the issue, it's important to check the air filter and exchange it if necessary.

Why Won't My Air Conditioner Run or Start?

An air conditioner might not switch on because of a tripped circuit breaker or blown fuse. To correct this, check the electrical panel and reset any tripped breakers or switch out any blown fuses.

Another possible cause is a malfunctioning thermostat, which can stop the air conditioner from starting. In this case, check the thermostat and substitute it with a new one, if needed. Also, a problematic compressor, motor or capacitor can stop the air conditioner from turning on. In this case, it's best to get a hold of a professional to inspect and fix the unit.

Should My Air Conditioner Be Making a Loud Noise?

In addition to the problem of air conditioners working louder than they should, sometimes they also make strange noises.

One common cause of weird noises is a malfunctioning fan motor or a worn-out fan belt. These two problems can make scraping, squealing or grinding noises. One other potential cause is loose parts such as screws, bolts or bearings.

Furthermore, a clogged air filter can cause whistling or wheezing noises from an air conditioner, while a refrigerant leak can produce hissing or bubbling noises.

As with lots of air conditioner predicaments, the root cause of uncommon noises is often something that can be reduced by regular air conditioning maintenance.

Call the Trusted AC Experts at Air Temperature Control

If your air conditioning equipment is having problems, call the professionals at Air Temperature Control for quality air conditioning repair in Macon. Whether it’s a bizarre noise, a leak or another concern, our skilled specialists can get your unit back up and running fast!

If your AC has a persistent issue and requires constant 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 you could use air conditioning installation in Macon, the high-quality crew at Air Temperature Control can help guide you through the process.