Without a functioning compressor, the refrigerant cycle won’t exist. What should HVAC technicians be checking when it comes to compressors to ensure everything is going off without a hitch? Following ...

How does a tech know the a/c compressor he or she is diagnosing is actually failed and that the problem is not a crankcase heater, condenser fan, or rubbed out wire? According to the contractors The ...

The compressor is the power unit of the air-conditioning system that puts the refrigerant under high pressure before it pumps it into the condenser, where it changes from a gas to a liquid. A fully ...