Is your air conditioner 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 experiencing. Whether it’s odd noises, leaks, freezing up or another breakdown—it all points to a particular culprit and requires a distinct 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 conditioner 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 locate potential problems before they cause equipment failures or other issues.
Here are some of of the typical AC problems and the signs you may see:
Why Do AC Systems Leak?
An air conditioner leaking water can be a frequent issue. One of the most common causes of an AC leak is a plugged condensate drain line. The condensate drain line is is supposed to take away unwanted moisture from the air conditioning system. When this line becomes clogged with dirt, debris or mold, water can back up and start to come out of the unit.
Another typical cause of water leaking from an air conditioner is a broken or rusted drip pan, which can permit water to overflow and leak out of the unit. In addition, a refrigerant leak or a malfunctioning pump could also cause water to leak from an AC unit.
It's important 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 running efficiently. Professional air conditioner maintenance, including replacing the air filter, taking a look at 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 AC is freezing up, it could be because of a variety of reasons. One common cause of a frozen air conditioner is restricted airflow, which can be caused by a blocked air filter, obstructed ductwork or closed vents. This sometimes causes a buildup of frigid air in the evaporator coil, causing it to freeze.
One more reason your air conditioner is frozen might be reduced refrigerant levels, which can cause the evaporator coil to become very cold and freeze. Leaking ducts or compromised insulation can also lead to the buildup of cold air and cause the evaporator coil to freeze.
To fix a frozen air conditioner, it's important to turn off the air conditioner so it can thaw completely. Once the system has thawed, check 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 an expert.
Why Does My Air Conditioner Make So Much Noise?
If your air conditioner is making loud noises, it may be an indication that your AC needs service. One prevalent cause of a very loud air conditioner is a damaged 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 could have a dirty condenser coil, which can prevent airflow and cause the system to work harder, resulting in more noise. In addition, a broken or old compressor can also cause loud noises from the air conditioner.
Why Is My Air Conditioner Not Blowing Cold Air?
One common cause of an AC not blowing cold air is a blocked air filter. A dirty air filter limit airflow, causing the evaporator coil to become extremely cold and freeze, resulting in a lack of cool air. Another possible source of this issue 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. In addition, a faulty compressor or motor can also cause a lack of cool air. To rectify the issue, it's important to check the air filter and change it if necessary.
Why Is My Air Conditioner Not Working or Not Turning On?
An air conditioner might not start up because of a tripped circuit breaker or blown fuse. To fix this, inspect the electrical panel and reset any tripped breakers or change any blown fuses.
Another possible cause is a malfunctioning thermostat, which can keep the air conditioner from turning on. In this case, check the thermostat and change it, if required. In addition, a malfunctioning 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 repair the unit.
Why Is My Air Conditioner Making a Weird Noise?
In addition to the problem of air conditioners running louder than they are supposed to, at times they also make weird noises.
One typical 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.
Additionally, a blocked air filter can cause whistling or wheezing noises from an air conditioner, while a refrigerant leak can cause hissing or bubbling noises.
As with lots of air conditioner woes, the root cause of odd noises is often something that can be reduced by regular air conditioning maintenance.
Call the Trusted AC Experts at Farnell Heating & Air Conditioning Inc
If your air conditioner is having problems, call the professionals at Farnell Heating & Air Conditioning Inc for quality air conditioning repair in Mobile. Whether it’s a peculiar noise, a leak or another issue, our skilled professionals can get your unit back up and running fast!
If your AC has a continual issue and needs constant or very expensive repairs to keep it going, it may be more convenient to replace your aging AC rather than constantly pay pay for service calls. If your home needs air conditioning installation in Mobile, the first-rate crew at Farnell Heating & Air Conditioning Inc can help guide you through the process.