Having a clean air duct system will run your HVAC systems more efficiently, resulting in lower utility bills and a cleaner, less dusty home. More importantly, clean air ducts can have a significant impact on your family’s health. Contaminants are dragged into the ducts every time your heating and cooling system operates. Over time, these harmful contaminants build up inside the ductwork, creating an ideal nesting ground for molds, bacteria, fungi, and other microbes. This can lead to more costly repair and maintenance services and decreases its lifespan in the long run.