These compact air conditioners provide quick relief from the heat without making you break a sweat to get them installed.

The GE 5,000 BTU Window Air Conditioner Unit is on sale for $151 at Amazon. It "works like a dream" to keep small spaces "icy ...

We got our hands on multiple units and looked for models that are quiet, energy-efficient, and easy to install.

The Windmill was the top-performing AC unit in our tests, outperforming all other window and portable units. It dropped from ...

A man shops for a new Ac unit in store - Yamini Chao/Getty Images With AC repairs and replacements getting so expensive, some homeowners living in areas with cooler summers might consider ditching a ...

One of the tried-and-true methods of cooling off without spending an arm and a leg has always been to use a window air ...