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

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

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

Portable air conditioners account for almost 20 percent of the room air conditioner market, but our lab tests reveal that they deliver only mediocre performance. In fact, not a single model earns ...

Having the best portable air conditioner in your ... will provide a more even temperature and breeze to your room. Putting your air conditioner near a heat source is one of the worst things ...

Portable air conditioner units are a life saver for those ... even when on the lowest speed setting and it had a strong ability to cool a room effectively. Designed for smaller rooms up to around ...

The short answer? No, a dehumidifier won't cool a room in the same way that a portable air conditioner will, for example. 'However, if the room is hot and humid, a dehumidifier can make the room ...

but they require some place to blow the heat they’ve removed from your room. [VincentMakes] got a portable AC unit for his home, but he found that the place he wanted to put it was too far from ...

This was enough to keep my room comfortable most nights ... the Midea Duo Smart Inverter Portable Air Conditioner works well. It's among the best at cooling, operates quietly, can handle larger ...

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

Our best budget portable air conditioner is designed for rooms up to 250 square feet but cooled the 550-square-foot testing room by more than 2 degrees in the two-hour testing period. That's ...