How to Fix Common AC Problems
There are a variety of reasons why your AC may need to be fixed. These reasons include leakage, dirty air filters, and low refrigerant. The first step to fix your AC is to find out what’s causing it to fail. If your AC is making strange noises or clicking noises, it may be the capacitor. Replace the capacitor to restore proper operation of your system.
Air handler freezes up
There are many possible reasons why your air handler might freeze up, including dirty filters or a refrigerant leak. Fortunately, a simple repair of your air handler can solve this issue quickly and easily. Check to see if the blower fan is working properly and that the condensate drain line is clear.
Dirty evaporator coils can also contribute to ice buildup on the air handler coil. Keeping the coils clean will allow heat to move through the coils, keeping the unit operating more efficiently. This will reduce the risk of freezing the coils and will also lower your utility bills.
Low refrigerant level
A low refrigerant level in your ac system can be a sign of compressor problems. This can lead to a loss of cooling efficiency. The evaporator coil may begin to ice, which is another sign of a low refrigerant level. The refrigerant level can also affect the sound of your air conditioner’s compressor. A technician can recharge the refrigerant levels and fix your system.
If the refrigerant level in your ac unit is low, you’ll find that your AC unit is running constantly when it’s supposed to shut off. This leads to higher energy bills and an increased amount of electricity consumption. Additionally, your air conditioner may be blowing warm air instead of cool. This could also be a sign of a dirty filter.
Dirty air filters
If your AC system has a dirty air filter, it can drastically increase your energy bill. This is because your system must work harder to compensate for the dirt. Additionally, dirty filters also allow particles to collect on your cooling coils and fans. Eventually, this can damage your air conditioner.
If you notice this problem, you should make an appointment with a qualified AC service provider. A licensed technician can check your air filters and clean or replace them as needed. Dirty air filters can also cause your air conditioner to short cycle, which means it turns on and off repeatedly. This isn’t healthy for your system, and it will reduce its efficiency.
Leakage
One of the most common causes of water leakage from AC units is a clogged drain line. A professional HVAC technician can use a wet/dry vac to clean this drain line. This is especially useful if the AC unit is located in the basement. If this doesn’t fix the problem, you can replace the condensate pump.
Another cause of water leakage from AC systems is a clogged condensate drain line. This drain line can become clogged with debris, preventing the water from draining outside. Torrance HVAC Service This moisture then leaks inside the home. To clear the condensate drain line, use a wet/dry vac.
Broken thermostat
If you have an AC unit but it won’t turn on, you probably have a broken thermostat. A broken thermostat may have a variety of different causes, including a malfunctioning internal temperature measuring instrument. While minor temperature fluctuations are normal, constant spikes in temperature can be signs of a broken thermostat. To fix this issue, contact a thermostat repair service.
A broken thermostat can result in uncomfortable temperatures and significantly wasted energy. In addition to the uncomfortable air quality, a broken thermostat can also cause a leaky ductwork and a faulty wiring. A broken thermostat can be hard to diagnose without a professional’s help.