Established in 1970, Cana-Vac Systems Inc. is one of the top three manufacturers of central vacuum systems in North America. Cana-Vac is the proprietor of Doc IT®, a patented central vacuum hose management system that stores 55 feet of electric central vacuum hose inside a standard wall cavity via an electric hose retractor. Specializing in the custom manufacturing of private label products for various companies. Cana-Vac offers the choice of both steel type central vacuum systems as well as plastic configurations. Cana-Vac is also a supplier of central vacuum hoses and accessories to the central vacuum industry.