"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 ...

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 ...

June 23, 2011 Add as a preferred source on Google Add as a preferred source on Google Instructables user hleon says this "manly home made air conditioner" keeps his small 10x15 room cool. He cut a ...

How you can make a simple 'air conditioner' for $30 Oregonian Daves Killen and Cansler endeavor to make a $30 DIY air conditioner with mixed results. If you try this at home, be sure to remove the ice ...

Is it too hot for you this summer, yet too expensive to crank up your air conditioner? Well, you’re in luck! You can make your own air conditioner at home for around $15, and have a nice breeze coming ...

Packing your bags for a camping trip this summer? You've probably got all the seasonal essentials like bug spray, s'mores ingredients, a tent, and sunscreen, but one thing you may assume is an ...