Clean air ducts are the foundation for a healthy indoor environment. Homeowners and business owners alike need and want to breathe healthy indoor air as well as for their guests, employees, and customers. Throughout the years, air ducts can become contaminated with mold, fungi, and bacteria, as well as dust. Because routine HVAC maintenance does not remove these contaminants, proper removal must then be done with certain equipment protocol. Moreover, following this method will establish an environmentally sound air quality ensuring a healthier home.