Installing a portable AC can be a bit of a pain, but with our how-to guide and a sliver of patience, you'll have your new appliance up and running in no time.

To find the best air conditioners to recommend, our team tested more than a dozen units in our homes and offices in bedrooms, ...

Having the best portable air conditioner in your home is a must-have for hot summer days and nights. But one of the most common mistakes everyone makes with portable air conditioners is putting ...

The best portable air conditioners for a home office from Consumer Reports' tests can help keep you cool if you're working in a hot attic or stuffy basement.