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 ...

A heat pump heats and cools your home, functioning like a combined furnace and central air conditioner. Because they absorb and move heat from the air, heat pumps are exceptionally energy-efficient ...

The Zero Breeze Mark 3 I saw at CES 2025 is basically a 22-pound heat pump that can run off of a battery. Jon covers artificial intelligence. He previously led CNET's home energy and utilities ...

Can't decide whether to ditch your furnace for a heat pump? Having a hybrid system with both kinds of heating comes with advantages, say researchers and those in the HVAC industry. Here's a closer ...

Replacing or buying a new central air conditioning system can be a huge expense, so you’ll want to get it right. To peg down systems that are likely to last, we measure and track the reliability of ...