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 ...

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Underlying causes of AC unit noise . Loud noises from your AC system can stem from many different problems, but understanding some of the causes behind common HVAC equipment noise ...

The Federal Aviation Administration has ordered airlines to replace components in the compressors and turbines of Pratt & Whitney PW1100Gs turbofans, which power Airbus A320neo-family aircraft. The ...