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

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

The Friedrich Zoneaire Portable Air Conditioner fully displayed the dual-hose cooling capabilities, decreasing the testing room's temperature by four degrees in two hours, the best in my tests.

When manufacturers, retailers or review websites refer to the size of a portable air conditioner, they're most likely referring to the cooling capacity of the appliance, which is measured in kW ...

So our first and best advice is to buy a window unit, which can be both cheaper and more effective at cooling a room. In our portable air conditioner tests, we measure how long it takes a unit to ...

It's important to remember, portable air conditioners while powerful are not meant to cover large areas or rooms. They work best for single room cooling and even smaller apartments or condos.

So it'll have minimal impact on your wallet (at least for upfront cost) and your ears – but also on the room temperature. Before you start scouring the middle aisle, we suggest you cool your heels ...

there's a huge interest in the best portable air conditioners for spring and summer. You can't beat actual air conditioning when it comes to cooling a room and the people in it. But if you live in ...

This isn't an all-weather, cold-climate heat pump -- it can operate in temperatures ranging from 50 to 104 degrees Fahrenheit ...

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.