Most homes rely on the same outdated heating and cooling systems they've used for decades: burning gas in winter and cranking up inefficient air conditioning in summer. Enter heat pumps — a smart, ...

Heat pumps are hot. And when the need arises, they’re pretty cold, too. These high-efficiency electric fixtures heat and cool using your home’s existing ductwork. That means they can replace a ...

Kim In-soo (top), leader of Dachon Village, and his mother, Shon Gap-hyun, warm themselves in front of a wood-burning stove, also used for cooking dinner, in Miryang, South Gyeongsang Province, ...

When winter comes, utility expenses can destroy your budget, and most traditional heating methods are also bad for the environment. Fortunately, there are plenty of sustainable types of home heating ...

A heat pump heats and cools your home, functioning like a combined furnace and central air conditioner. Because they absorb and move ambient heat rather than burning fuel (or using energy-hungry ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Despite ample evidence to the contrary, heat pumps are still ...