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

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

Zero Breeze Mark 3 keeps 35mm film, insulin, food, and beverages cool on-site, perfect for summer photography shoots.

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 ...

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

Using a portable AC unit is not only cheaper, it's also less of a hassle.

That doesn't mean they have to suffer through the heat, as more portable AC units – each more affordable than the last – are showing up to save the day. Our guide is here to help you find the ...

Having the best portable air conditioner in your ... should be placed out of direct sunlight. The heat from the sun will make your AC unit cool your room excessively which can cause it to overheat ...

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, pretty much all the big air conditioner brands ...