Our experts say these portable AC units from brands like DeLonghi and Honeywell are worth buying. They're movable and keep ...

By comparison, the best window air conditioners can cool the room by ... We test the unit in a room set to 90° F while the outdoor temperature is 120° F, letting the unit run for 40 minutes ...

With several wildfires raging around Los Angeles and evacuations underway, experts offer tips to improve your indoor air ...

Choosing an air conditioner can be tricky; fortunately, consumer reviews exist. Based on feedback from customers, one can see ...

Profit and prosper with the best of expert advice - straight to your e-mail. Sign up Unlike an air conditioner, a swamp cooler is an open system. This means that you’ll need to have doors or ...

The best portable air conditioner is just what you need when the sun comes out. In T3's native UK, hot weather can be few and far between, but for the months when the sun decides to make an ...

My fans are in full flow around the house but it's not quite enough, with the heat waking me up at night, so I'm comparing ...

Staying cool will be a challenge and a necessity. Is it better to use a fan or air conditioner to beat the heat? The best answer can vary from person to person, depending on several factors.

Need an easy and budget-friendly way to stay cool? Consider a portable air conditioner. These are the best ones we’ve tested. Laboratory Technical Project Manager Gianmarco Chumbe has been part ...

Stay cool with these top-rated air conditioners -- and save big by buying in winter. Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018.