Learn how to drain a portable air conditioner properly and recognize the signs it's time to empty the unit. HVAC experts share tips to avoid leaks and simplify upkeep.

The Loiosu Portable Air Conditioner is on sale at Amazon. The device is ideal for cooling down small spaces, such as bedrooms and offices. It also functions as a humidifier, a fan, and a night ...

Walmart is selling a 'powerful' $860 window air conditioner for only $470, and it's known to be 'very efficient' "It is quiet and doesn't have that annoying light that stays on." ...

The battery-powered EcoFlow Wave 3 Portable Air Conditioner is ideal for camping, RVs, and cars. We were impressed with how quiet and cooling it was.

The best window AC units of 2025 are both powerful and energy-efficient. Our 6 top picks include quiet models from LG, Midea and Windmill.

Walmart is selling an 'amazing' $519 portable air conditioner for $260, and buyers are 'very impressed' with it "This thing keeps me cool." Adam Reeder Jul 2, 2025 5:45 AM EDT ...

Today’s air conditioners are legitimately quieter than models from years past, according to Consumer Reports. Here are six standout ACs from our tests.

Stay cool for less this summer with Wowcher’s air con deal—grab a HomCom portable unit from just £132.99 and save up to 56% off the usual price. Both 5,000 and 10,000 BTU models are available ...

Many residents are being forced to ride out the heat wave with the help of electric fans, ice packs, and cold showers.

News Science & Technology Tech deals Air conditioner that's 'a godsend for sleeping on hot nights' gets £120 price cut 'I love my portable air con unit and it's extremely quiet so doesn't keep me ...

About 39 million Americans don't use AC. While many can't afford it or don't need it, some have other reasons for giving it up.