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

Federal energy data shows widespread HVAC installation issues, with airflow and duct design often limiting system performance during winter demand. Proper airflow is essential to system performance.

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 ...

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 ...

Air conditioning bills are spiking and as climate change starts to impact more parts of the country, air conditioners are running for longer periods. Now millions of Americans are starting to install ...

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 ...

It looks a little like a sleek window AC, but a new device from Chinese appliance giant Midea is actually a reversible heat pump that can both cool and heat a home—and it’s designed to heat ...

MINNEAPOLIS-- When Emily McPherson bought her Minneapolis home, it didn't have air conditioning. Installing the necessary infrastructure for typical A.C. installation was expensive, so her family ...

NEW YORK -- For 27 years, the heat in Regina Fred's Queens apartment building came from a noisy steam radiator that she couldn't control and sometimes didn't come on at all, leaving her shivering.

We asked HVAC professionals how often you should clean your air ducts. They gave us the details on cleaning frequency, ...