Outdated rules that cost you money when trying to stay warm in winter no longer serve you. Try these instead, say pros ...

As summer begins to fade and cooler nights creep into the forecast, homeowners in Phoenix are breathing a collective sigh of relief. The intense desert heat puts serious strain on humans, but our air ...

We will continue our discussion on prepping for summer with a look at the tasks you can undertake to care for your mini-split HVAC systems this week. HVAC systems 101: What is a ductless mini split ...

Heat pumps can save you money by working more efficiently than traditional HVAC systems. Homeowner shares frank review two ...

When certain rooms in a home are consistently warmer or cooler than others, there may be an obvious cause, like an uninsulated exterior wall or drafty windows. But that's not always the case. If ...

Mike De Socio is a CNET contributor who writes about energy, personal finance, electric vehicles and climate change. He's also the author of the nonfiction book, "Morally Straight: How the Fight for ...

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, ...

Closing vents won't cut your heating bill — it's a total myth. This article explains why and points to better, actually ...

Rebecca Brill is a writer whose essays have appeared in The Paris Review Daily, VICE, Literary Hub, and elsewhere. She runs the Susan Sontag's Diary and the Sylvia Plath's Food Diary accounts on ...

Heating, cooling, and humidifying air wasn’t new when Willis Carrier came on the scene. What was groundbreaking was the ...