A heat pump doesn't generate heat; it transfers it from one place to another. It's an appliance with a bright future in an ...

Discover the key differences between heat pumps and furnaces, including energy efficiency, cost, and climate suitability.

Heat pumps have become a kind of Rorschach test for the future of home comfort: to some people they are a climate solution, ...

If you want to heat or cool your home, a heat pump seems like the logical solution. Here's everything you need to know to decide whether getting one makes sense for your home. Andrew King is an ...

Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are. Mike De Socio is a CNET contributor who ...

If defrost isn’t working, something in the chain is broken. This step-by-step approach shows you exactly where to look and what to test.