Window AC units are generally more affordable and can be installed by two people in two hours. DIY-ing the job saves you an installation bill of $140 to $500, depending on the type of unit. You can ...

Learn how to install a central air conditioning and heating system from start to finish. This detailed guide walks you ...

FRESNO, Calif. -- These homemade air-conditioner instructions will help you skip the expense of air conditioning this summer. These DIY air conditioners will give you up to 6 hours of coolness.

List of Trump's Proposals to Send Direct Payments to Americans Chris Hemsworth, Alzheimer's and why Hollywood is suddenly ...

If you've got a water well full of cool water, you can take advantage of that coolness to build a heat exchanger to air condition your home. DIY site Instructables details how to turn some copper pipe ...

"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 ...

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 ...

A functioning air conditioning system at home is a must-have for many people across the U.S. Even if summers are relatively short, the relief of a cool home can make the hottest days less of a ...

Is it possible to make a useable air conditioner from spare parts? Whether climate change will ultimately end all human life on this planet or not is an open question, but seemingly no matter where ...

Battling the Australian summer without the aid of air con can be brutal. Portable air conditioners aren't as effective as standard air conditioners at cooling a room, but if you're renting so can't ...