The various components of a home’s air quality system, such as the heating and ventilation equipment, can collect various contaminants that can negatively affect a person’s health. Removing these contaminants from the system and home is one of the most important steps that a person can take to improve their indoor air quality.

This varies depending on the size of the home and the layout of the ductwork. An average size home can take between three and five hours with two trained technicians.