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

SMALL PORTABLE FAN - The slim, square design is uniquely frameless, so it doesn’t take up too much space on bedside tables and office desks, and even sits on windowsills. Lightweight (3.97 lbs.), ...

Of course, ACs aren’t exactly cheap, especially if you can’t really install one of the split units that are out there, which is why portable and window ACs are a good option. Luckily ...

Portable air conditioners account ... For noise tests, we position the AC near the test window and measure noise levels on both high and low fan speeds when set to cool mode.

My fans are in full flow ... Mitchell adds, 'Portable units are louder than central units, less efficient for large spaces, ...