Steve Miles is the general manager of Jerry Kelly Heating and Air Conditioning in St. Louis. He has seen his share of misdiagnosed unitary air conditioners and heat pumps — the company offers free ...

The core of a refrigeration system is the compressor, which is designed to pump cool refrigerant gas from the evaporator into the condenser. To accomplish this task the compressor raises the ...

Admit it. A truck’s air system probably isn’t your most pressing maintenance concern. The systems are pretty reliable, and beyond changing the air-dryer desiccant cartridge every couple of years, you ...

Nothing fills a person with dread quite like a misbehaving refrigerator, whether the appliance is humming but not cooling or has started mysteriously leaking water. Buying a new fridge is expensive, ...

This is the final of three articles that describe BP’s experience with reciprocating compressor damage from liquids intrusion at two facilities, in Oklahoma and Alaska. Part 1 of the series (OGJ, May ...

The Ministry of Natural Resources says that the government is “highly disappointed” at ExxonMobil’s failure to resolve a gas compressor problem on its oil platform that has led to flaring of gas and a ...