Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis.

Your modern air conditioner can also be a heater, potentially slashing winter heating bills by up to 40% using its reverse ...

As climate change produces ever more heat waves, how many homes in the U.S. lack adequate cooling? Who's most vulnerable to ...

A new U.S. study reveals who has reliable air conditioning and who doesn’t, exposing deep inequalities in how people ...

When you live in a small space, every decision matters—including how you cool your room. A bulky window unit or loud portable ...

The secret lies in inverter and split ACs with heat pump technology. Unlike traditional window ACs, these models can reverse their cooling process to extract warmth from outside air and push it ...

Studies by the Gas and Fuel Corporation in the 1980s found that fitting simple plastic air diverters, like that shown in ...

The City Council has approved a $446,000 construction contract to repair the leaking roof and the heating, ventilation and ...

A popular Midea air conditioner became a mold-contaminated health hazard that caused lasting respiratory issues, according to a lawsuit filed in federal court by two customers. Midea and Lowe’s sold ...

Housing authorities in Boston, as well as nearby Chelsea and Lynn, are installing plug-in heat pumps from startup Gradient to ...

Winter can be tough on your air conditioner, so it makes sense to cover it up when the frost comes. We spoke to one expert to ...

The residential building sector is a significant contributor to global energy use and emissions, with window design playing a ...