Swamp coolers “rely on the flow of air through ... it needs to displace the air already in the house,” according to HowStuffWorks. The warm air has to escape somewhere. That may be a deal ...

Consider calling a professional if you have serious problems with your swamp cooler. Read the original article on House Digest.

Those generally cut holes in the top of a cooler, put a fan on top to blow the air down across the ice. This is similar, but acts more like an evaporative cooler (not really a traditional air ...