Massachusetts Gov. Maura Healey (D) speaks with Energy Secretary Chris Wright at the White House last February. (Jabin Botsford/The Washington Post) As Arctic blasts drop temperatures across New ...

Gov. Maura Healey is facing backlash from multiple directions after pushing back the start date of the new Clean Heat Standard, which requires natural gas, propane and oil providers to support state ...

The Massachusetts Department of Environmental Protection (MassDEP) has pushed back the start date of the new Clean Heat Standard (CHS) – a regulatory scheme that increases costs for natural gas, ...

Susan and Thomas Hess were thrilled when they had a heat pump installed in November to replace their gas furnace and their air-conditioning unit. “Of course we haven’t experienced using it in the ...

Smart home startup Quilt introduced a three-zone heat pump on Tuesday that promises to maintain efficiency even in the kinds of demanding conditions that stymie traditional incumbents. The three-zone ...

DENVER — When a massive event center was being developed in Denver, planners had to contend with two existing 6-foot-wide sewer pipes that emptied into the river, creating an unsightly dilemma.

We may receive a commission on purchases made from links. With utility bills on the rise, most homeowners are increasingly looking for ways to cut down their power bills. Depending on where you live, ...

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 ...

An error has occurred. Please try again. With a Centralmaine.com subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Compact heat pumps that slot into windows could be a planet-friendly way to efficiently heat and cool apartment buildings without breaking the bank, experts say. While many single-family residences ...

Easy-to-install window heat pumps from Gradient are beginning to dot the facade of one of Boston’s public housing properties, Hassan Apartments. (Photo courtesy Eversource via Canary Media) This is ...