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.

National Compressor Exchange Inc. ships out all of its remanufactured compressors with computerized test results. According to the company, results are printed at the time of the test and included in ...

Underlying causes of AC unit noise . Loud noises from your AC system can stem from many different problems, but understanding ...

When you buy a new refrigerator, you might expect it to last about a decade. But based on our most recent member survey, we estimate that 31 percent of refrigerators with icemakers will have a problem ...