Is your air conditioner acting weird? 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 suffering from. Whether it’s odd noises, leaks, freezing up or another problem—it all points to a particular culprit and requires a distinct 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 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 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 breakdowns 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 clogged condensate drain line. The condensate drain line is is supposed to take away extra moisture from the air conditioning system. When this line becomes plugged with dirt, dust or mold, water can back up and start to leak.
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. Additionally, a refrigerant leak or a busted pump might also cause water to leak from an AC unit.
It's crucial to address a leaking air conditioner right away to reduce the amount of damage to your home and ensure that your air conditioning system is running efficiently. Professional air conditioner maintenance, including replacing the air filter, examining 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 conditioning is freezing up, it might be due to 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 can cause a buildup of frigid air in the evaporator coil, causing it to freeze.
One more 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 cracked insulation can also result in 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 conditioning so that it can thaw completely. When the system has thawed, check the air filter, ductwork and refrigerant levels to see if something is broken. Regular maintenance, including replacing 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 might be a signal that your AC needs service. One common cause of a noisy air conditioner is a damaged fan motor or a damaged fan belt. The noise 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 may have a dirty condenser coil, which can obstruct airflow and cause the system to work harder, resulting in increased noise. Additionally, a damaged or old compressor can also produce loud noises from the air conditioner.
Why Is My AC System Not Blowing Cold Air?
One common cause of an air conditioner not making cold air is a clogged air filter. A dirty air filter can significantly slow airflow, causing the evaporator coil to become very cold and freeze, resulting in insufficient cool air. Another possible cause is a refrigerant leak.
Low refrigerant levels might also cause the evaporator coil to become too cold and freeze, which can result in 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 fix the issue, it's important to examine the air filter and exchange it if necessary.
Why Can't My Air Conditioner Run or Even Turn On?
An air conditioner might not switch on because of a tripped circuit breaker or blown fuse. To fix this, check the electrical panel and reset any tripped breakers or replace any blown fuses.
Another possible cause is a malfunctioning thermostat, which can prevent the air conditioner from switching on. In this case, check the thermostat and replace it, if necessary. Additionally, a faulty compressor, motor or capacitor can prevent the air conditioner from turning on. If that's the situation, it's best to get a hold of 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 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 dilemmas can cause scraping, squealing or grinding noises. Another 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 make hissing or bubbling noises.
As with a lot of air conditioner predicaments, the root cause of uncommon noises is often something that can be reduced by regular air conditioning maintenance.
Call the Trusted AC Experts at All Weather Heating & Air Conditioning Inc
If your cooling system is having trouble, reach out to the professionals at All Weather Heating & Air Conditioning Inc for quality air conditioning repair in Huntsville. Whether it’s a bizarre noise, a leak or another issue, our skilled team members can get your unit back up and running fast!
If your AC has a continual issue and requires constant or very expensive repairs to keep it going, it may be more beneficial to replace your aging AC rather than constantly pay repair bills. If you need air conditioning installation in Huntsville, the first-rate crew at All Weather Heating & Air Conditioning Inc can help guide you through the process.