Evaporative coolers, also known as Swamp Coolers are becoming increasingly popular to energy conscious United States citizens (mostly in western states). They can be up to 75% more efficient than an air conditioner when used to cool your home.
Unfortunately, more evaporative coolers equals more evaporative cooler problems. That is the topic of this article. We will cover some common evaporative cooler problems and tell how to fix and prevent them.