Is your air conditioning acting unusual? 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 sort of issue the system is afflicted with. Whether it’s odd noises, leaks, freezing up or another breakdown—it all points to a particular culprit and requires a specific fix. By recognizing the specific symptoms, you can identify the potential causes of the problem and determine the best course of action for repairing the AC.
While the symptoms are often distinct, 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 finding any parts that may be wearing out and need replacement or repair. This helps uncover potential problems before they cause malfunctions or other issues.
Here are some of of the top AC problems and the signs you may see:
Why Do AC Systems Leak?
An air conditioner leaking water can be a frequent issue. One of the most common causes of an AC leak is a blocked condensate drain line. The condensate drain line is is supposed to take away excess moisture from the air conditioning system. When this line becomes clogged with dirt, dust or mold, water can back up and start to leak.
Another possible reason for water leaking from an air conditioner is a malfuncitoning or rusted drip pan, which can enable water to overflow and leak out of the unit. Additionally, a refrigerant leak or a malfunctioning pump can also cause water to leak from an AC unit.
It's necessary to address a leaking air conditioner quickly to reduce the amount of damage to your home and ensure that your air conditioning system is operating efficiently. Routine air conditioner maintenance, including exchanging the air filter, taking a look at the condensate drain line and inspecting the unit for damage can help prevent leaks from happening.
Why Does My Air Conditioner Freeze Up?
If your air conditioner is freezing up, it might be because of a variety of reasons. One typical cause of a frozen air conditioner is limited 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 really cold and freeze. Leaking ducts or compromised insulation can also lead to the buildup of cold 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. When the system has thawed, examine the air filter, ductwork and refrigerant levels to see if anything is amiss. Regular maintenance, including replacing 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 an indication that your AC needs service. One common cause of a loud air conditioner is a broken fan motor or a damaged 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 hinder airflow and cause the system to work harder, resulting in greater noise. Similarly, a damaged 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 air conditioner not blowing cold air is a blocked air filter. A dirty air filter limit airflow, causing the evaporator coil to become very cold and freeze, resulting in insufficient cool air. Another possible reason for this problem is a refrigerant leak.
Low refrigerant levels can also cause the evaporator coil to become too cold and freeze, leading to a lack of cool air coming from your air conditioner. Additionally, a faulty compressor or motor can also cause the AC not to blow cold air. To fix the issue, it's important to check the air filter and change it if necessary.
Why Won't My Air Conditioner Run or Start?
Your air conditioning system might not switch on because of a tripped circuit breaker or blown fuse. To correct 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. In that case, check the thermostat and change it, if necessary. In addition, a malfunctioning 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.
Should My Air Conditioner Be Making a Loud Noise?
In addition to the problem of air conditioners working louder than they should, sometimes they also make strange noises.
One common cause of weird noises is a broken fan motor or a worn-out fan belt. These two dilemmas can produce scraping, squealing or grinding noises. Yet another commonly observed cause is loose parts such as screws, bolts or bearings.
Furthermore, a dirty 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 woes, the root cause of uncommon noises is often something that can be reduced by regular air conditioning maintenance.
Get in Touch with Our AC Experts at E.B. Air
If your air conditioner is having problems, call the professionals at E.B. Air for quality air conditioning repair in East Bernard. Whether it’s a weird 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 frequent 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 your home needs air conditioning installation in East Bernard, the first-rate crew at E.B. Air can help guide you through the process.