Clean Air Concepts, now known as MagneGrip, is an air purification company founded in 1975 and headquartered in Cincinnati, Ohio. MagneGrip engineers, manufactures, sells and installs MagneGrip vehicle exhaust removal systems and AirHAWK Air Purification Systems. Operating through an international distribution-and-service network, it is ISO 9001:2015 CERTIFIED. MagneGrip products are manufactured in the U.S. creating hundreds of American jobs. It is a sponsoring partner with Fire Fighter Cancer Foundation. MagneGrip offers access to free grant assistance for departments needing an exhaust removal system. MagneGrip Exhaust Removal Systems provides advanced technology to eliminate the health threat of diesel exhaust emissions in firehouses and vehicle maintenance facilities. MagneGrip systems are 100% effective in removing cancer-causing toxins. AirHAWK Air Purification Systems remove airborne contaminants and neutralize toxic compounds that pose health risks in firehouses, medical clinics, airports, office buildings and other facilities through ceiling mounted, ducted and portable units.