Heat pump not performing? Before swapping parts, here’s how to use simple techniques — like the touch test — to confirm a ...

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 ...

SAN ANTONIO – First responders were not the only ones with a busy weekend due to wintry weather conditions. Workers in the HVAC (heating, ventilation, and air conditioning) industry had their hands ...

Find the disconnect switch to your air handler or furnace, and switch it off. This will be located near the unit. Shut off the circuit breaker at your home’s electrical panel if you can’t find the ...

GREENSBORO, N.C. — Whew, it's hot this week. Much of the country is in a typical July weather pattern, and our thermostats are sweating almost as much as we are. It's a perfect time to answer viewer ...

The belated arrival of cold weather to New Hampshire has brought back the eternal home-heating question: Do you save energy by turning down the thermostat at night? You may recall that question being ...