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 ...

Heat pumps have annually outsold gas furnaces for several years now, and with the recent introduction of more high-efficiency, cold-climate, air-source heat pumps, that trend is likely to continue.

Mike Holmes is big on heat pumps. He recommends them as being one of the best HVAC systems for your home. But given that heat pumps are relatively new and the internet is rife with incorrect or ...

Homeowners looking for an energy-efficient alternative to traditional air conditioners in the spring and summer months (and furnaces in the winter) might want to invest in a heat pump. It's a type of ...

Merino Energy, a new startup led by a former Apple engineer, created a lower-cost heat pump that launched today.

As HVAC solutions have grown rapidly over the last decade, contractors often struggle to keep up with the changing technology. Modern, all-electric, clean-energy innovations like variable refrigerant ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Liam McCabe After a decade of reporting on HVAC and other major appliances, I ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

CLIFFORD, N.D. — In 1991, Nancy Drew and her husband Jim Erickson installed a ground source heat pump on the family farm while completely remodeling the house. "It was just a smarter system than fuel ...

Current Range of Tested Whole-House Air-Source Heat Pumps Current Range of Tested Whole-House Air-Source Heat Pumps The Trane 3T Heat Pump Split System A5HP4036A1 / A5AHC003A1B3 is part of the Heat ...