The good news is that if you're in a dry climate that allows swamp coolers to be effective, they are considerably less expensive, both upfront and long-term, than a conventional air conditioning unit.

And while swamp coolers use significantly less energy and are cheaper than air conditioners, they have a huge drawback. They're most effective in dry climates and aren't suitable for areas with ...

The evaporation of the water as the air blows over it cools the air down, and the result is cool air,' shares Scott. He advises that swamp coolers are effective, but not so much in humid environments ...

They are sometimes called air coolers, desert coolers, or swamp coolers. Evaporative coolers use a quarter of the electricity ... When choosing pads for evaporative coolers, pad thickness is an ...

Many swamp coolers are portable, so even on the warmest days, they can create a comfortable living space in most areas of your home -- and they work outdoors, too. Another huge perk is that they ...