Gradient's advanced window unit can heat and cool 500 square feet of your home, and it doesn't require any electrical work.

"In your area there should be no problem with going all heat pump." New homeowner seeks advice after HVAC installer quotes ...

Here's what you should know about how heat pumps work, what kinds of heat pumps are out there, and how to decide if a heat ...

Sustainability consultant Carl Duivenvoorden says heat pumps are the "king" of all heat alternatives. Here's why.

There’s been steady growth in the popularity of heat pumps overall, but their attractiveness varies across different market ...