Heat pumps may be leading sales, but dual fuel systems are winning on trust, redundancy, and real-world reliability.

This is part 1 in an ongoing series on HVAC load calculations. The folks at SNIPS have asked me to do a basic how-to article about HVAC Manual J load calculation as that is allegedly a big part of my ...

"I think the first two HVAC companies just knew gas and wanted to sell gas." Homeowner seeks unbiased advice after HVAC techs spread outdated appliance myth: 'Find an HVAC company that is knowledgable ...

Regular maintenance is more important than you think. Use it to your advantage and save on HVAC costs in the long run. Alexandra Jones is a CNET contributor who writes about food, farming, gardening, ...