One homeowner on Reddit was thrilled to show how effectively their heat pump could heat a room in extremely cold temperatures ...

Pacific Power just introduced Cool Keeper, a demand-response program that optimizes electricity use on hot summer days, installing a device that can cycle off air conditioning for a brief time to help ...

AC Ports aims to change how people access air conditioning, all by providing safe, secure, and affordable solutions.

The “failure” of an air conditioning unit caused the fire that destroyed Avista Stadium’s main concession building Friday, according to the Spokane Valley Fire Department. The AC unit was used to cool ...

Why do window ACs actually need a window? On the surface, it feels unnecessary — after all, the unit is clearly designed to blow cold air from the front. Why can't you just set it on the floor like a ...

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. I’ve never been an air conditioning guy ...

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Having air conditioning at home is a luxury that keeps people comfortable during the hottest months of the year, and it's debated whether the AC should stay on or be turned off when people leave ...

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Four panels of Tesla batteries used to store photovoltaic energy to power a split air-conditioning system sit below external condensing units of the cooling system at Nanakuli High and Intermediate ...

Portable ACs have specific quirks to consider. Here's what I learned about buying and installing a mobile air conditioner. John Carlsen has more than a decade of experience testing and reviewing home ...