Imagine walking into your sweltering home after a long day, only to be greeted by a wave of oppressive heat. Air conditioners can feel like a luxury when temperatures soar, but what if you could ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Simple air conditioners are really nothing more than a heat exchanger that move heat—or cold—from one ...

This DIY AC unit doesn't require any electrical skills, just a few common household items that you likely already have. Alina Bradford has been writing how-tos, tech articles and more for almost two ...

Learn how to create a functional and cost-effective DIY mini cooler using common household items like plastic bottles and ...

It's tough to stay in our homes when many don't have air conditioning in the Pacific Northwest. The bad news is that many stores have sold out of portable air conditioners, but the good news is that ...

Based on Consumer Reports’ testing of portable air conditioners, they should be seen as a last resort for cooling a home when fans aren’t enough or other types of air conditioners aren’t an option.