The best portable air conditioners keep rooms cool and offer a degree of air filtration. We test for cooling ability, noise, and energy efficiency.

Our experts say these portable AC units from brands like DeLonghi and Honeywell are worth buying. They're movable and keep your home cool and humidity-free.

The Mark 3 portable air conditioner combines cutting-edge technology with portability, offering up to 20 hours of cooling on dual batteries.

While they typically cost more than window AC units, the best portable air conditioners are a great solution in wildfire emergencies (especially in areas that don't regularly see sustained ...

Even though CES 2025 is nearing its end, exciting consumer tech announcements keep coming from Las Vegas. Case in point: Zero Breeze just introduced the Mark 3 Portable Air Conditioner to the world.

Luckily, pretty much all the big air conditioner brands are putting out a huge selection, so you can find some budget-friendly options, as well as portable air conditioners that don’t require a ...

The condensation your AC builds up after running on a hot day can be a pain with most portable units, but DREO has found an innovative solution.

Jon has first-hand experience testing home energy products such as portable power stations ... you probably wish you could take the air conditioning to the woods with you. Now you can -- and ...

Zero Breeze Mark 3 is a battery-powered portable air conditioner to cool off whether out on the deck or camping in the wild.

This Mark 3 is a cumulation of the latest advancements in portable air conditioning technology, offering powerful cooling ...