Solved: Air Conditioner Leaking and Five Other Cooling Issues

Is your air conditioning 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 weird noises, leaks, freezing up or another problem—it all points to a particular culprit and requires a distinct fix. By recognizing the specific symptoms, you can identify the potential causes of the problem and determine the best course of action for repairing the unit.

While the symptoms are often very different, many cooling system issues stem from problems that can be avoided by scheduling annual 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 to be fixed. This helps locate potential problems before they cause breakdowns or other issues.

Here are a few of the common AC problems and the indications you may see:

Why Does My Air Conditioner Leak?

Air conditioning leaking water can be a frequent issue. One of the most common causes of an air conditioner leak is a clogged condensate drain line. The condensate drain line is responsible for removing unwanted 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 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 malfunctioning pump might also cause water to leak from an AC unit.

It's crucial to address a leaking air conditioner promptly to reduce the amount of damage to your home and make sure that your air conditioning system is operating efficiently. Regular air conditioner maintenance, including changing the air filter, checking 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 AC is freezing up, it could stem from a variety of reasons. One typical cause of a frozen air conditioner is restricted airflow, which can be caused by a plugged air filter, obstructed ductwork or closed vents. This can cause a buildup of chilled 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 really cold and freeze. Leaking ducts or compromised 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 power down the air conditioner so that it can thaw completely. After the system has thawed, check the air filter, ductwork and refrigerant levels to see if anything is malfunctioning. Regular maintenance, including changing the air filter and having the system inspected annually by a professional.

Why Is My Air Conditioner So Loud?

If your air conditioner is making loud noises, it could be a sign that your AC needs service. One frequent cause of a noisy air conditioner is a malfunctioning fan motor or a failing fan belt. The noise might 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 more noise. Additionally, a damaged 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 air conditioner not blowing cold air is a blocked air filter. A dirty air filter can significantly slow airflow, causing the evaporator coil to become very cold and freeze, resulting in insufficient cool air. Another potential source of this issue is a refrigerant leak.

Low refrigerant levels might also cause the evaporator coil to become too cold and freeze, which can result in a lack of cool air coming from your AC. In addition, a faulty compressor or motor can also cause the AC not to blow cold air. To rectify the issue, it's important to check the air filter and replace it if necessary.

Why Can't My Air Conditioner Run or Even Turn On?

A home cooling system might not switch on because of a tripped circuit breaker or blown fuse. To repair 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 stop the air conditioner from switching on. In that case, check the thermostat and change it, if needed. Also, a malfunctioning compressor, motor or capacitor can keep the air conditioner from turning on. In this case, it's best to get a hold of a professional to inspect and repair the unit.

Why Does My Air Conditioner Make Weird Noises?

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

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

In addition, a blocked 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 a lot of air conditioner predicaments, the root cause of odd noises is often something that can be reduced by regular air conditioning maintenance.

Get in Touch with Our AC Experts at Smyth Air Conditioning

If your cooling system is having problems, call the professionals at Smyth Air Conditioning for quality air conditioning repair in Lake Worth. Whether it’s a weird noise, a leak or another problem, our skilled professionals can get your unit back up and running fast!

If your AC has a chronic issue and demands frequent or very expensive repairs to keep it going, it may be more cost-effective in the long run to replace your aging AC rather than constantly pay repair bills. If you could use air conditioning installation in Lake Worth, the top-notch crew at Smyth Air Conditioning can help guide you through the process.