Is your AC acting unusual? If so, it's good to pay attention because 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 afflicted with. 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, it's more likely that you'll be able to figure out the potential causes of the problem and determine the best course of action for repairing the AC.

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 AC 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 repair. This helps find potential problems before they cause malfunctions or other issues.

Here are a few of the top AC problems and the signals you may see:

Why Do AC Systems Leak?

Air conditioning 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 designed to remove unwanted moisture from the air conditioning system. When this line becomes clogged with dirt, dust or mold, water can back up and start to leak.

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. In addition, a refrigerant leak or a broken pump might also cause water to leak from an AC unit.

It's important to address a leaking air conditioner right away to avoid damage to your home and be certain that your air conditioning system is operating efficiently. Professional air conditioner maintenance, including exchanging the air filter, taking a look at the condensate drain line and inspecting the unit for damage can help prevent leaks from developing in the future.

Why Does My Air Conditioner Freeze Up?

If your air conditioning is freezing up, it could stem from a variety of reasons. One common cause of a frozen air conditioner is restricted airflow, which can be caused by a plugged air filter, obstructed ductwork or closed vents. This leads to a buildup of chilled air in the evaporator coil, causing it to freeze.

One more 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 chilled air and cause the evaporator coil to freeze.

To fix a frozen air conditioner, it's important to power down 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 changing the air filter and having the system inspected annually by a professional.

Why Does My Air Conditioner Make So Much Noise?

If your air conditioner is making loud noises, it may be an indication that the unit needs service. One prevalent cause of a loud air conditioner is a malfunctioning fan motor or a damaged 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 may have a dirty condenser coil, which can block airflow and cause the system to work harder, resulting in more noise. Similarly, a defective or old compressor can also be a reason you hear loud noises from the air conditioner.

Why Won'y My Air Conditioning Blow Cold Air?

One common cause of an AC not making cold air is a very dirty air filter. A dirty air filter can significantly slow airflow, causing the evaporator coil to become too cold and freeze, resulting in insufficient cool air. Another potential reason for this problem is a refrigerant leak.

Low refrigerant levels can 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 the AC not to blow cold air. To address the issue, 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, check the electrical panel and reset any tripped breakers or replace any blown fuses.

The cause also could be a malfunctioning thermostat, which can keep the air conditioner from starting. If that's the case, check the thermostat and substitute it with a new one, if required. Additionally, a malfunctioning compressor, motor or capacitor can stop the air conditioner from turning on. If that's the situation, it's best to contact a professional to inspect and service the unit.

Why Does My Air Conditioner Make Weird Noises?

In addition to the problem of air conditioners running louder than they should, occasionally they also make weird noises.

One frequently encountered cause of weird noises is a deteriorating fan motor or a worn-out fan belt. These two dilemmas can cause scraping, squealing or grinding noises. One other 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 produce hissing or bubbling noises.

As with many air conditioner problems, the root cause of strange noises is often something that can be reduced by regular air conditioning maintenance.

Contact Your Local AC Experts at Franklin's Heating & Air Conditioning, Inc

If your air conditioning equipment is having issues, contact the professionals at Franklin's Heating & Air Conditioning, Inc for quality air conditioning repair in Oxford. Whether it’s a weird noise, a leak or another concern, our skilled team members can get your unit back up and running fast!

If your AC has a nagging issue and needs frequent or very expensive repairs to keep it going, it may be more advantageous to replace your aging AC rather than constantly pay repair bills. If you need air conditioning installation in Oxford, the top-notch crew at Franklin's Heating & Air Conditioning, Inc can help guide you through the process.