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

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

The Voltas Window AC is a suitable choice for a small room. It is said to provide efficient cooling even with temperatures soaring to 50-degrees. It claims to have an active dehumidifier which can ...

An air conditioner helps eliminate excess heat, creating a cool and comfortable environment around you. Designed with ...

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