The University of Arizona recommends replacing swamp cooler pads rather than attempting to clean them. Aspen wood pads are a good choice for most swamp coolers. To extend the life of pads that are intact, owners should reverse them, allowing the water to flow in the opposite direction, provided they are in otherwise good condition.Know More
H2Ouse recommends installing new cooling pads at the beginning of the cooling season. Midway through the season the owner should check them again. Pads that show a great deal of mineral buildup require replacement. In most locations, a set of Aspen pads provides adequate cooling for the entire season.
Some manufacturers recommend regular use of treatment tablets in the water. These tablets freshen the air, reduce mineral buildup and decrease corrosion. By reducing mineral buildup, they extend the life of the pad.
Regular replacement of pads prevents buildup of scale and corrosion of the metal parts of the swamp cooler. According to H2Ouse, hard water requires more frequent replacement of pads and reduces the life of the swamp cooler by 50 percent. Some manufacturers attempt to overcome the issues of hard water using bleed valves to drain a portion of the water in the reservoir. Other options include softening the water to increase pad and cooler life.Learn more about Cleaning
There are several types of swamp cooler problems that require repair, so the process first involves diagnosing the problem and then purchasing parts and making the repair. Swamp coolers are simpler to operate and repair than other types of air conditioning systems, so many owners make these repairs themselves.Full Answer >
The benefits of a roof-mounted swamp cooler include direct access to the attic for connecting the cool air to a duct system. Duct systems work best for larger homes that have multiple bedrooms off a hallway. Other benefits are similar to those of horizontal-flow swamp coolers.Full Answer >
Adding a swamp cooler to a home can deliver benefits including lower indoor temperatures, ample fresh air flow and reduced operating costs versus air-conditioning systems. Swamp coolers can also work with air conditioners to create an ideal environment at home, but they should not be run simultaneously.Full Answer >
As of 2015, the price of a portable swamp cooler, or portable evaporative cooler, at Lowe's ranges from $140 to $1,083. The price of a cooler varies based on factors that include brand, features and cubic foot per minute cooling capacityFull Answer >