Atlantic Compressed Air is a Canadian company that sells and rents compressed air systems, used machinery, and technical services. It is a division of Comairco and has various locations throughout Canada and North America.

The company provides a wide range of industrial and commercial air compressors, including electric compressors, oil-free compressors, portable compressors, piston compressors, air dryers, vacuum pumps and blowers, nitrogen generators, mobile compressed air stations, and related parts and accessories.

Atlantic Compressed Air offers equipment rental choices for both short and long term use, as well as a used equipment inventory to meet a wide range of operational requirements.