Is your AC 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 suffering from. Whether it’s odd noises, leaks, freezing up or another problem—it all points to a particular culprit and requires a distinct repair. By knowing 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 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 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 a few of the common AC problems and the signs you may see:
Why Is My Air Conditioner Leaking?
An air conditioner leaking water can be a common issue. One of the most common causes of an AC leak is a plugged 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, dust or mold, water can back up and start to escape.
Another potential cause of water leaking from an air conditioner is a malfuncitoning or rusted drip pan, which can allow water to overflow and leak out of the unit. In addition, a refrigerant leak or a busted pump might also cause water to leak from an AC unit.
It's necessary to address a leaking air conditioner right away to avoid damage to your home and make sure that your air conditioning system is functioning efficiently. Routine 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 happening.
What's the Reason My Air Conditioner Freezes Up?
If your air conditioning 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 plugged air filter, obstructed ductwork or closed vents. This sometimes causes a buildup of cold air in the evaporator coil, causing it to freeze.
An additional reason your air conditioner is frozen might be low refrigerant levels, which can cause the evaporator coil to become too cold and freeze. Leaking ducts or cracked insulation can also cause 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 conditioner and allow it to thaw completely. After the system has thawed, assess 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.
Why Does My Air Conditioner Make So Much Noise?
If your air conditioner is making loud noises, it might be a signal that it needs service. One frequent cause of a noisy air conditioner is a damaged fan motor or a failing fan belt. The loudness 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 prevent airflow and cause the system to work harder, resulting in more noise. Additionally, 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 blocked air filter. A dirty air filter limit airflow, causing the evaporator coil to become too cold and freeze, resulting in a lack of cool air. Another possible cause 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 air conditioner. In addition, a faulty compressor or motor can also cause an air conditioner to not produce cool air. To rectify this, it's important to examine the air filter and replace it if necessary.
Why Can't My Air Conditioner Run or Even Turn On?
A home cooling system might not turn on because of a tripped circuit breaker or blown fuse. To repair this, find the electrical panel and reset any tripped breakers or replace any blown fuses.
The cause also could be a malfunctioning thermostat, which can keep the air conditioner from starting. In this case, check the thermostat and change it, if required. In addition, a problematic compressor, motor or capacitor can stop the air conditioner from turning on. To address this issue, it's best to get in touch with 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 operating louder than they ought to, at times they also make peculiar noises.
One frequently encountered cause of weird noises is a broken fan motor or a worn-out fan belt. These two issues can make scraping, squealing or grinding noises. Yet another commonly observed cause is loose parts such as screws, bolts or bearings.
In addition, a clogged air filter can cause whistling or wheezing noises from an air conditioner, while a refrigerant leak can cause 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 McFadden Heating & Cooling
If your air conditioning equipment is having issues, contact the professionals at McFadden Heating & Cooling for quality air conditioning repair in Dresden. Whether it’s a weird noise, a leak or another concern, our skilled team members can get your unit back up and running fast!
If your AC has a nagging issue and needs repeated or very expensive repairs to keep it going, it may be more cost-effective in the long run to replace your aging AC rather than constantly pay pay for service calls. If you could use air conditioning installation in Dresden, the top-notch crew at McFadden Heating & Cooling can help guide you through the process.