The compressor is the heart of any air conditioning or refrigeration system, so when it starts showing signs of not working correctly, technicians must act quickly in order to find out what is wrong.

Lower-temperature refrigeration applications often experience frost on their suction lines, compressor end bell, and/or part of the compressor head. When the air’s dew point temperature is reached ...

The latest Google Home update includes two features that detect issues with air conditioning compressors and offer a faster way to get help, preventing sweltering days when a part fails.

Last month we discussed air-conditioning troubleshooting and how you can diagnose many of these problems yourself, including: • The need to have the old refrigerant reclaimed and the new refrigerant ...