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 suffering from. Whether it’s peculiar noises, leaks, freezing up or another problem—it all points to a particular culprit and requires a specific fix. By recognizing 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 air conditioning system.
While the symptoms are often very different, many cooling system issues stem from problems that can be avoided by scheduling regular air conditioning maintenance. That’s because a routine AC 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 to be fixed. This helps uncover potential problems before they cause malfunctions or other issues.
Here are some of of the typical AC problems and the signals you may see:
Why Is My Air Conditioner Leaking?
An air conditioner leaking water can be a common 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 extra moisture from the air conditioning system. When this line becomes plugged with dirt, debris or mold, water can back up and start to escape.
Another possible reason for water leaking from an air conditioner is a broken or rusted drip pan, which can enable 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 ensure that your air conditioning system is operating efficiently. Professional air conditioner maintenance, including changing the air filter, checking the condensate drain line and inspecting the unit for damage can help prevent leaks from occurring.
Why Does My Air Conditioner Freeze Up?
If your air conditioner is freezing up, it may stem from a variety of reasons. One typical cause of a frozen air conditioner is limited airflow, which can be caused by a plugged air filter, obstructed ductwork or closed vents. This leads to a buildup of cold air in the evaporator coil, causing it to freeze.
An additional reason your air conditioner is frozen might be reduced 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 conditioner so it can thaw completely. Once the system has thawed, examine the air filter, ductwork and refrigerant levels to see if anything is malfunctioning. Regular maintenance, including exchanging 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 an indication that the unit needs service. One prevalent cause of a very loud air conditioner is a malfunctioning fan motor or a worn-out fan belt. The loudness could also be a sign the equipment has 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 prevent airflow and cause the system to work harder, resulting in greater noise. In addition, a defective or old compressor can also cause 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 very dirty air filter. A dirty air filter restricts airflow, causing the evaporator coil to become very cold and freeze, resulting in insufficient cool air. Another plausible cause is a refrigerant leak.
Low refrigerant levels may also cause the evaporator coil to become too cold and freeze, which can result in a lack of cool air coming from your AC. Additionally, a faulty compressor or motor can also cause the AC not to blow cold air. To address this, it's important to inspect the air filter and exchange it if necessary.
Why Can't My Air Conditioner Run or Even Turn On?
Your air conditioning system 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 replace any blown fuses.
Another possible cause is a malfunctioning thermostat, which can keep the air conditioner from switching on. 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 keep the air conditioner from turning on. If that's the situation, it's best to get in touch with a professional to inspect and fix the unit.
Why Does My Air Conditioner Make Weird Noises?
In addition to the problem of air conditioners working louder than they should, sometimes they also make weird noises.
One common cause of weird noises is a broken fan motor or a worn-out fan belt. These two dilemmas can cause scraping, squealing or grinding noises. Another potential cause is loose parts such as screws, bolts or bearings.
Furthermore, a blocked air filter can cause your air conditioning to make a noise similar to wheezing or whistling, while a refrigerant leak can cause 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.
Call the Trusted AC Experts at J & J Air Conditioning
If your cooling system is having issues, call the professionals at J & J Air Conditioning for quality air conditioning repair in Eastland. Whether it’s a peculiar noise, a leak or another concern, our skilled team members can get your unit back up and running fast!
If your AC has a chronic issue and demands constant or very expensive repairs to keep it going, it may be more convenient to replace your aging AC rather than constantly pay repair bills. If you need air conditioning installation in Eastland, the first-rate crew at J & J Air Conditioning can help guide you through the process.