"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 ...

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 ...

If you're still without power and can't stand the heat, here's a way to build your own air conditioner. You'll need a generator or solar panel to run the fan, or a battery operated fan. YouTube user ...

A TikToker living with a single AC window unit decided to beat the heat with a DIY project, and people are calling her hack "absolutely brilliant." Samantha Riley (@_sami_2_scoops) gained over 1.8 ...

There are some parts of the world where living without air conditioning borders on unthinkable. But in more moderate climates, it isn’t all that unusual. [Josh’s] apartment doesn’t have central air ...