Knowing how to make a DIY air conditioner when you are stuck without built-in AC in a heatwave is essential. Not only does it make you more comfortable, but it could keep you safe, too. A DIY air ...

SEATTLE — I'm a big fan of DIY projects. And if you don’t have air conditioning in your house during our heat wave, you may want to build your own cooling unit. I found a fun way to do this for under ...

Fall may be on the horizon, but temperatures across the U.S. aren't set to drop anytime soon. If you've been struggling to cope, we've got the perfect solution – a DIY Cool Room. Better yet, it ...

Simple air conditioners are really nothing more than a heat exchanger that move heat—or cold—from one place to another. Usually, they take warm air and move it across ice or chilled water where it ...

These homemade air-conditioner designs take the mystery out of cold-air production. Some are complicated, some are cheap and simple, some run on alternative energy, and the last one is so out there ...

"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 ...

You have several other ways to make your own air conditioner on the cheap, but this one may be the simplest. You just need a styrofoam cooler, some icepacks, and a fan. Instructables user hleon says ...

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 ...

Cooling fans are your secret weapon against soaring temperatures and stuffy rooms, but there's more to using them than just plugging in and hoping for the best. While cooling mattresses can help you ...

SEATTLE — I'm a big fan of DIY projects. And if you don’t have air conditioning in your house during our heat wave, you may want to build your own cooling unit. I found a fun way to do this for under ...