Why should air ducts be cleaned?
Studies have shown that indoor air can be from two to five times more polluted than outside air. Most disposable filters remove about 10 percent of these pollutants, allowing 90 percent to enter the air system, and this happens even during the construction of a new home. The pollutants contain dust, pollen, mold spores, animal dander and much more. These materials collect in the furnace, air conditioner and duct surfaces, just as they do visibly on the furniture and floor surfaces. The furniture and floor in your home are cleaned regularly but the duct surfaces are hidden from view and...Read More