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

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, and energy efficiency.

While they typically cost more than window AC units, the best portable air conditioners are a great ... testing room while it was connected to a wall outlet. However, it struggled.

Staying chilled this summer is what everyone is looking for and there are a lot of options, central air conditioning systems have been available and one of the best. What if I tell you that you can ...

If your indoor air is too humid or too dry, your health may suffer. Learn how humidifiers and dehumidifiers can help you ...

Of course, ACs aren’t exactly cheap, especially if you can’t really install one of the split units that are out there, which is why portable ... BTU window air conditioner that covers up ...

To better understand the potential usefulness of a solar generator, it helps to understand how they work. There are two parts ...

Insider-only bargains will save you over 40% on top-sellers, including a gaming headset, under-cabinet lights, a drawer ...

Aside from its minimalist, easy-to-install construction, our testers were amazed by how efficient this portable air conditioner is. With 10,000 BTU, it can cover a nearly 2x larger area (most similar ...

Larger appliances can be fire threats when used with extension cords or power strips. Learn which ones need their own outlets. Corin Cesaric is a Flex Editor at CNET currently covering home tech.