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

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 ...

These tend to keep larger rooms cooler than single-hose units because they have a hose dedicated to air intake, which keeps hot air from leaking into the room. The Friedrich Zoneaire Portable Air ...

As summer begins, some people may be worried about keeping air conditioned rooms sufficiently ventilated. Most home units simply recirculate ... specializes in air conditioning and ventilation ...

Choosing to buy an air conditioner with a capacity to suit the area of the house, room volume is an issue that not all consumers can grasp, especially those who buy air conditioners for the first time ...

Although air conditioning units are generally subdivided into a number of categories, including window, split and whole house/building units, they still work the same, with the compressor ...

He is in charge of developing and carrying out testing procedures for a wide variety of home appliances and smart devices including robot vacuums, smoke/CO detectors and air conditioning units.