Q: I have a swamp cooler that no longer works. It blows air, but the air is not cool. The unit used to make a trickling noise but no longer does. What can be done to bring the cool air back? A: Swamp ...

Swamp coolers provide one of the simplest and most cost-effective ways to stay comfortable in the heat. Also known as evaporative air conditioners, these machines take in warm outside air and ...

Ok guys<BR><BR>I live in Arizona, and we have a swamp cooler on the house (evaporative cooling).<BR><BR>The swamp cooler keeps the house 75-80 degrees when the outside temperature is below 110 degrees ...