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 experiencing. Whether it’s peculiar noises, leaks, freezing up or another problem—it all points to a particular culprit and requires a unique repair. By identifying 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 AC.
While the symptoms are often very different, many cooling system issues stem from problems that can be avoided by scheduling annual 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 service. This helps find potential problems before they cause equipment failures or other issues.
Here are some of of the common AC problems and the signs you may see:
Why Is My Air Conditioner Leaking?
Air conditioning 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 unwanted 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 explanation for water leaking from an air conditioner is a broken or rusted drip pan, which can allow water to overflow and leak out of the unit. Also, a refrigerant leak or a malfunctioning pump might also cause water to leak from an AC unit.
It's important to address a leaking air conditioner quickly to avoid damage to your home and be certain that your air conditioning system is operating efficiently. Professional 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 developing in the future.
Why Is My Air Conditioner Freezing Up?
If your AC is freezing up, it could be due to a variety of reasons. One typical cause of a frozen air conditioner is reduced airflow, which can be caused by a plugged air filter, obstructed ductwork or closed vents. This leads to a buildup of chilled air in the evaporator coil, causing it to freeze.
Another reason your air conditioner is frozen might be reduced 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 chilled 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. Once the system has thawed, check 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.
Why Does My Air Conditioner Make So Much Noise?
If your air conditioner is making loud noises, it may be an indication that the unit needs service. One prevalent cause of a loud air conditioner is a damaged fan motor or a worn-out fan belt. The racket can also be a sign the equipment has 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. In addition, a damaged or old compressor can also be a reason you hear loud noises from the air conditioner.
Why Won'y My Air Conditioning Blow Cold Air?
One common cause of an air conditioner not blowing cold air is a very dirty air filter. A dirty air filter limit airflow, causing the evaporator coil to become very cold and freeze, resulting in not enough cool air. Another possible reason for this problem 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 conditioner. In addition, a faulty compressor or motor can also cause a lack of cool air. To address this particular problem, it's important to examine the air filter and change it if necessary.
Why Won't My Air Conditioner Run or Start?
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 change 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 change it, if required. Also, a malfunctioning compressor, motor or capacitor can keep the air conditioner from turning on. If that's the situation, it's best to get a hold of a professional to inspect and repair the unit.
Why Does My Air Conditioner Make Weird Noises?
In addition to the problem of air conditioners working louder than they ought 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 cause scraping, squealing or grinding noises. Another commonly observed cause is loose parts such as screws, bolts or bearings.
In addition, a dirty air filter can cause an AC to make whistling or wheezing noises, while a refrigerant leak can make hissing or bubbling noises.
As with a lot of air conditioner problems, the root cause of odd noises is often something that can be reduced by regular air conditioning maintenance.
Get in Touch with Our AC Experts at Vogts Heating & Air
If your air conditioner is having trouble, call the professionals at Vogts Heating & Air for quality air conditioning repair in Pocatello. 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 requires frequent 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 for repairs. If your home needs air conditioning installation in Pocatello, the high-quality crew at Vogts Heating & Air can help guide you through the process.