If you live in a dry climate — especially in the West and Southwest — air conditioning isn't your only option for keeping a room cool. A portable evaporative cooler (aka "swamp" cooler) does basically ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If your traditional window and ceiling fans just aren’t cutting it this summer, and you live in an area ...

Earlier this year I replaced my swamp cooler controller. What I had was one of those sucky cheap controllers that has a rotary dial, you manually turn it to start the pump to wet the pads, then ...

Which swamp cooler is best? When summer breezes get hot, and there isn’t an air conditioner available, a swamp cooler can help. Swamp coolers don’t provide the frosty chill of air conditioning, but ...

Add Yahoo as a preferred source to see more of our stories on Google. what is a swamp cooler and why is it better than an ac? Homeowners across the nation survived record heat at the end of June, the ...

Electrostatic droplet capture system installed on an HVAC condenser. (Credit: Infinite Cooling) As a common feature with thermal power plants, cooling towers enable major water savings compared to ...

The mechanism mentioned is simple: a fan blowing over a wet curtain like cloth. This creates evaporation, which in turn cools the cloth and the air passing through it -- a simple, cheap process, which ...

What is a swamp cooler? Also known as an evaporative cooler, this device—which is about the same size as a room air conditioner—lowers the temperature in a home simply by adding moisture to the air.