We all know the mantra by now – turn down the thermostat during the winter months, and you’ll save money. And it’s true.

Discover easy home heat upgrades you may not have thought of -- from zoned HVAC to window inserts -- that slash energy bills ...

Homes lose 10-20 per cent of their heat through windows, external doors etc, says Jump, so installing energy-efficient ...

After a bitter cold and snowy start to December, some southeast Wisconsin residents have reported their utility costs spiked ...

PITTSBURGH — Now that we’ve had our first blast of winter weather you may be tempted to nudge the thermostat up a couple of degrees. The problem is, after a couple of weeks, you’ll really see the ...

SALT LAKE CITY (KTVX) — As winter moves in, temperatures are dropping, and that means you might be seeing higher costs for your energy bills. That may leave you wondering whether you can do anything ...

A new study looks at how changing home heating and cooling systems could save you money and slash carbon emissions. Jon covers artificial intelligence. He previously led CNET's home energy and ...