Medical Gas Equipment and Services Medpipe Maintenance Inc. was founded in 1996 as a medical gas testing and verification company. Since the company was founded it has grown through hard work and superior customer service. Our staff brings over 200 years of combined experience regarding medical gas services and equipment. Medpipe is unique in that many members of our staff have backgrounds in different sectors of the medical gas industry which enables us to bring specialized knowledge that other companies are unable to provide.