Is your AC acting strange? 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 experiencing. Whether it’s peculiar noises, leaks, freezing up or another problem—it all points to a particular culprit and requires a specific remedy. By identifying the specific symptoms, it's more likely that you'll be able to narrow down 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 routine 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 repair. This helps locate potential problems before they cause equipment failures or other issues.
Here are some of of the common AC problems and the indications you may see:
Why Is My Air Conditioner Leaking?
A cooling system 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 excess moisture from the air conditioning system. When this line becomes plugged with dirt, particles or mold, water can back up and start to come out of the unit.
Another possible 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. Additionally, a refrigerant leak or a broken pump can also cause water to leak from an AC unit.
It's important to address a leaking air conditioner quickly to reduce the amount of damage to your home and make sure that your air conditioning system is functioning efficiently. Regular 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 happening.
Why Is My Air Conditioner Freezing Up?
If your AC is freezing up, it could be due to 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 sometimes causes a buildup of cold 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 very cold and freeze. Leaking ducts or damaged insulation can also result in the buildup of cold air and cause the evaporator coil to freeze.
To fix a frozen air conditioner, it's important to power down the system and allow it to thaw completely. Once the system has thawed, assess the air filter, ductwork and refrigerant levels to see if anything is malfunctioning. Regular maintenance, including replacing the air filter and having the system inspected annually by an expert.
Why Is My Air Conditioner So Loud?
If your air conditioner is making loud noises, it could be a signal that your AC needs service. One frequent cause of a noisy air conditioner is a damaged fan motor or a failing fan belt. The loudness could 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 greater noise. Similarly, a defective or old compressor can also be a reason you hear loud noises from the air conditioner.
Why Is My Air Conditioner Not Blowing Cold Air?
One common cause of an air conditioning system not making 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 plausible reason for this problem is a refrigerant leak.
Low refrigerant levels may 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 the AC not to blow cold air. To address this, it's important to examine the air filter and exchange it if necessary.
Why Is My Air Conditioner Not Working or Not Turning On?
An air conditioner might not turn on because of a tripped circuit breaker or blown fuse. To fix 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 prevent the air conditioner from turning 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. To address this issue, it's best to contact a professional to inspect and service the unit.
Why Is My Air Conditioner Making a Weird Noise?
In addition to the problem of air conditioners operating louder than they should, occasionally they also make strange noises.
One typical cause of weird noises is a deteriorating fan motor or a worn-out fan belt. These two issues can produce scraping, squealing or grinding noises. One other commonly observed cause is loose parts such as screws, bolts or bearings.
Furthermore, 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 predicaments, the root cause of strange noises is often something that can be reduced by regular air conditioning maintenance.
Call the Trusted AC Experts at Age Heating & Cooling
If your air conditioner is having issues, contact the professionals at Age Heating & Cooling for quality air conditioning repair in Sandpoint. 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 persistent issue and demands repeated or very expensive repairs to keep it going, it may be more convenient to replace your aging AC rather than constantly pay for repairs. If you need air conditioning installation in Sandpoint, the high-quality crew at Age Heating & Cooling can help guide you through the process.
