A Carlisle Company

About us


DYNAIR is a Canadian company manufacturing and distributing HVAC Duct Accessory Products. It is one of only five in North America.

DYNAIR has been in operation since 1987. DYNAIR designs, manufactures and distributes Duct Hardware and accessory products to the Heating, Ventilating and Air Conditioning industry, with particular emphasis on commercial-industrial requirements. Our special skills and expertise have been gained over a period of more than thirty-five years in the industry through our experienced personnel.

DYNAIR Products include Flexible Duct Connector, Damper Regulators, Air Turning Vane assembly system, Access Door Hardware, Insulation Fasteners, etc. 95% of which are produced in Canada. DYNAIR exports to the U.S., Pacific Rim countries, Middle East, Europe and Australia..

DYNAIR has stamping, roll-forming, diecasting, screw machine and electro-plated products as well as secondary operation equipment. We own all our dies, moulds, etc. for the production of our products, some of which are manufactured for us by outside contractors under agreement. We have been dealing with the same contractors for many years..

DYNAIR is very proud of its achievements over the past years. We are committed to providing our industry with excellent user-friendly products and we can successfully say that this has been a pivotal part of our growth.