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 ...

Learn more Summer is long gone, but severe wildfires are still sending temperatures soaring and air quality crashing across ...

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 ...

The best portable air conditioners keeps things cool, calm and non-sticky throughout the year. No one wants to sit at home uncomfortable and slick with sweat, and that's where a portable AC unit ...

Clank, whoosh, beep, shudder! Portable air-conditioning units can be quite loud and distracting, especially if they're on full blast while you're working from home, watching TV or on the phone. They ...

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 ...

Portable air conditioning units are a great way to cool off a space during the hot summer months, but they require some place to blow the heat they’ve removed from your room. [VincentMakes] got ...

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 ...