A technician cuts an access hole in ductwork. If you want to freshen up the air in your home and make your heating and cooling systems work more efficiently, you might consider having the ductwork cleaned.
Photos Courtesy of National Air Duct Cleaners Asso
A technician uses a brush to clean ductwork. A typical cleaning costs $400 to $800.
About this Article
John Santos of Los Angeles wants his home to be a healthy gathering place for family and friends, some of whom are recovering from major illness. As part of his effort, he recently had his home's ductwork professionally cleaned.