John and Christine Callahan were a little skeptical when they first heard that state incentives for a heat pump could cut ...

"You will see it on your electric bill." Homeowner gets honest about heat pump HVACs after frigid temperatures roll in: 'We ...

Despite what you hear, heat pumps can handle harsh winters. Here's why the “don’t work in the cold” belief is just a myth and debunk other misconceptions.

Efficiency Maine made changes because the cost savings for replacing a wood- or gas-fired furnace with an electric heat pump ...