Many homeowners assume that HVAC maintenance and HVAC repair are interchangeable, but they serve very different purposes.

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

A good digital multimeter (DMM) is key to diagnosing compressor problems in general. For instance, in a previous article (May 15 issue of The NEWS) we discussed using the DMM to read suction and ...

In an older house, the first system to fail is rarely the one you are watching most closely. The real tipping point is a mix of age, design, and how hard you push the equipment, which means HVAC, ...

Winter storms place exceptional stress on residential and commercial heating systems, often exposing weaknesses that remain ...

HONOLULU (HawaiiNewsNow) - The Food and Drug Administration has issued a warning about a brand of heating pads after receiving complaints of electrical problems. The recall covers more than half a ...