Is your AC acting unusual? If so, it's good to pay attention because 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 afflicted with. Whether it’s peculiar noises, leaks, freezing up or another breakdown—it all points to a particular culprit and requires a distinct remedy. 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 unit.
While the symptoms are often unique, many cooling system issues stem from problems that can be avoided by scheduling regular air conditioning maintenance. That’s because a routine Air conditioning 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 service. This helps find potential problems before they cause equipment failures or other issues.
Here are some of the top AC problems and the signals you may see:
Why Does My Air Conditioner Leak?
A cooling system leaking water can be a widespread issue. One of the most common causes of an AC leak is a plugged condensate drain line. The condensate drain line is designed to remove unwanted moisture from the air conditioning system. When this line becomes slow or stopped up with dirt, dust or mold, water can back up and start to leak.
Another typical reason for water leaking from an air conditioner is a damaged or rusted drip pan, which can enable water to overflow and leak out of the unit. Additionally, 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 reduce the amount of damage to your home and be certain that your air conditioning system is functioning efficiently. Professional air conditioner maintenance, including changing 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 air conditioner is freezing up, it could stem from 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 sometimes causes a buildup of chilled air in the evaporator coil, causing it to freeze.
Another reason your air conditioner is frozen might be low refrigerant levels, which can cause the evaporator coil to become really cold and freeze. Leaking ducts or damaged 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 turn off the system so that 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 changing the air filter and having the system inspected annually by a skilled technician.
Why Does My Air Conditioner Make So Much Noise?
If your air conditioner is making loud noises, it could be an indication that it needs service. One frequent cause of a loud air conditioner is a malfunctioning fan motor or a failing fan belt. The racket can also be the result of 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 obstruct airflow and cause the system to work harder, resulting in more noise. In addition, a defective 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 AC not blowing cold air is a very dirty air filter. A dirty air filter can significantly slow airflow, causing the evaporator coil to become very cold and freeze, resulting in a lack of cool air. Another plausible reason for this problem is a refrigerant leak.
Low refrigerant levels might also cause the evaporator coil to become too cold and freeze, resulting in a lack of cool air coming from your AC. In addition, a faulty compressor or motor can also cause a lack of cool air. To address this, 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 switch on because of a tripped circuit breaker or blown fuse. To repair this, check the electrical panel and reset any tripped breakers or change any blown fuses.
The source of the issue also could be a malfunctioning thermostat, which can keep the air conditioner from switching on. If that's the case, check the thermostat and change it, if needed. Also, a problematic compressor, motor or capacitor can stop the air conditioner from turning on. If that's the situation, it's best to get a hold of a professional to inspect and repair the unit.
Should My Air Conditioner Be Making a Loud Noise?
In addition to the problem of air conditioners working louder than they ought to, at times they also make peculiar noises.
One frequently encountered 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. Another potential cause is loose parts such as screws, bolts or bearings.
In addition, a blocked air filter can cause an AC to make whistling or wheezing noises, while a refrigerant leak can make hissing or bubbling noises.
As with many air conditioner predicaments, the root cause of uncommon noises is often something that can be reduced by regular air conditioning maintenance.
Contact Your Local AC Experts at Premium Air Services LLC
If your air conditioner is having issues, reach out to the professionals at Premium Air Services LLC for quality air conditioning repair in Tomball. 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 chronic issue and needs repeated or very expensive repairs to keep it going, it may be more beneficial to replace your aging AC rather than constantly pay pay for service calls. If your home needs air conditioning installation in Tomball, the top-notch crew at Premium Air Services LLC can help guide you through the process.