How often should I change my evaporative cooler pads?
How often should I change my evaporative cooler pads? every 3-5 years Cleaning your pads annually helps manage mineral buildup, makes the pads last longer, removes foreign matter (like cottonwood seeds) and improves efficiency. For Mastercool swamp coolers, you should clean the pads annually and replace them every 3-5 years. What is a ducted evaporative […]