Common Causes of an Overheated Compressor

HVAC Compressor Repairs, Installations, and Replacements

We have been receiving a lot of calls lately about A/C compressor overheating and as we can see, most homeowners in Rockwall, TX are unaware of what’s causing this issue in their system. Aside from the fact of using your unit longer this season, another reason that’s causing this problem to happen is neglecting your system.

Read below and be informed of what’s causing your A/C compressor to overheat and what you should do about it.

  • Dirty Air Filters

In the process of preventing dust and dirt from being absorbed by your unit, the air filters can get an extreme accumulation of particles which if not removed, can bring too much pressure on the compressor. The excess pressure that is given to the unit also means the longer and harder operation of the A/C which eventually causes it to blow out.

  • Unclean Condenser Coils

Since condenser coils are exposed to outdoor conditions, the build-up of dirt and pollutant deposits can happen very fast. Without regular cleaning, these particles become insulators that hinder the refrigerant from absorbing and removing heat from your home. As a result, the compressor will have to work more and overheat after a while.

  • Compressor Needs Replacement

Have you ever asked yourself how many years have you been using your air conditioning unit? If it has been servicing you for more than 15 years, you may need to get a replacement as soon as possible. There is a great chance that the parts are already wearing out and the compressor can no longer keep up with the demands of your home. So if you let it work longer, it might just overheat.

  • High Voltage and Short Circuit

A high voltage surge can have a great impact on the capacitor which can cause the compressor to trip and overheat. A short circuit, on the other hand, is a rare situation but compressor overheating due to this can burn up your entire home.

  • Lack of Maintenance

If you own an HVAC system in your home, you are obliged to give your unit its regular dose of maintenance and tune-up. If neglected, it will take longer for your system to remove indoor heat, and added pressure would be exerted on it. As result, overheating and system breakdown can happen at any time of the day.

A/C Compressor overheating and overall system failure should be one of your greatest nightmares for your Rockwall, TX air conditioning system. So to be sure that your unit is safe all the time, you should get in touch with a reputable HVAC company to secure your device. With that, Rockwall One Hour Heating & Air Conditioning® can help. Schedule an appointment with us today!