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Now’s the Time to Change or Clean Cottonwood Filters

Welcome to cottonwood filters season, aka Spring. Why is spring a good time to change or clean cottonwood filters? Spring means that everything is budding…including cottonwood trees. Flowers, pollen, and seed pods from many types of trees can easily be pulled...

Commercial Cottonwood Filters

Throughout much of the United States during the spring and summer months, cottonwood trees produce seeds that can clog even the best filters. Cottonwood filters are engineered to fit on the air intakes of HVAC systems, cooling towers, heat exchangers and air-cooled...