Established in 1977 by Bill and Jean Brown, Air Design Systems has grown to an operation of more than 30 trucks and 135 employees. It has factory trained service technicians and a NADCA (National Air Duct Cleaners Association) certified indoor air quality specialist. Its affiliations include Better Business Bureau, Pensacola Chamber of Commerce, ACCA (Air Conditioning Contractors Association), ASHRAE (American Society of Heating, Refrigerating and Air Conditioning Engineers), NADCA (National Air Duct Cleaners Association), SBCCI (Southern Building Code Congress International), Remodelors Council and Building Industry Association of West Florida. It serves commercial and industrial customers as well as residential. Its services include IAQ/duct cleaning and offer a service and preventive maintenance program.