Is your air conditioning acting weird? 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 weird noises, leaks, freezing up or another problem—it all points to a particular culprit and requires a specific repair. By knowing 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 distinct, 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 find potential problems before they cause malfunctions or other issues.
Here are some of the typical AC problems and the indications you may see:
Why Do AC Systems Leak?
Air conditioning leaking water can be a common issue. One of the most common causes of an air conditioner 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 plugged with dirt, dust or mold, water can back up and start to come out of the unit.
Another potential reason for water leaking from an air conditioner is a damaged or rusted drip pan, which can permit water to overflow and leak out of the unit. Also, a refrigerant leak or a malfunctioning pump could 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 running efficiently. Professional air conditioner maintenance, including replacing 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 AC is freezing up, it could be because of a variety of reasons. One common cause of a frozen air conditioner is reduced airflow, which can be caused by a blocked air filter, obstructed ductwork or closed vents. This can cause a buildup of cold 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 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 it can thaw completely. When 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.
Is My Air Conditioner Supposed to Be Loud?
If your air conditioner is making loud noises, it may be a signal that it needs service. One prevalent cause of a very loud air conditioner is a damaged fan motor or a failing fan belt. The loudness 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 may have a dirty condenser coil, which can prevent airflow and cause the system to work harder, resulting in greater noise. Similarly, a broken 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 AC not making cold air is a very dirty air filter. A dirty air filter restricts airflow, causing the evaporator coil to become too cold and freeze, resulting in a lack of cool air. Another plausible source of this issue is a refrigerant leak.
Low refrigerant levels can also cause the evaporator coil to become too cold and freeze, resulting in a lack of cool air coming from your air conditioner. In addition, a faulty compressor or motor can also cause an air conditioner to not produce cool air. To rectify the issue, it's important to inspect the air filter and change it if necessary.
Why Can't My Air Conditioner Run or Even Turn 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 change any blown fuses.
The source of the issue also could be a malfunctioning thermostat, which can keep the air conditioner from starting. If that's the case, check the thermostat and change it, if necessary. Additionally, a problematic 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 service the unit.
Why Does My Air Conditioner Make Weird Noises?
In addition to the problem of air conditioners running louder than they are supposed 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 issues can produce scraping, squealing or grinding noises. One other potential cause is loose parts such as screws, bolts or bearings.
Additionally, a clogged air filter can cause an AC to make whistling or wheezing noises, while a refrigerant leak can make hissing or bubbling noises.
As with lots of air conditioner problems, 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, call 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 professionals can get your unit back up and running fast!
If your AC has a nagging issue and requires 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 your home needs air conditioning installation in Tomball, the high-quality crew at Premium Air Services LLC can help guide you through the process.