AC units pull a lot of power to kick on the motor. It’s possible that the initial power surge tripped the breaker or blew a fuse. If this is the problem homeowners may also notice that the AC unit fan ...

Many service technicians experience service calls where the compressor has both a low head pressure and a high suction pressure. Often, the refrigeration equipment is still running, but the product ...

Bob is a service technician who is well trained and nationally certified. However, he sometimes suffers from the same confusion that all technicians occasionally do — the facts that he gathers may or ...