HVAC

M&M Manufacturing Company maintains one of the largest steel inventories in the duct industry allowing rapid response to the changing needs of the customer. M&M’s production philosophy keeps manufacturing cost low and efficiencies high ensuring a first place position in a very competitive marketplace.

Large inventories of prefabricated HVAC duct pipe and fittings make for rapid shipment on short turn, high volume orders. Most truck-load orders are shipped with M&M’s own fleet of trucks on a “next day basis”.

M&M’s innovation, market knowledge and responsiveness to customer needs led to the introduction of DucTite®. M&M’s new DucTite® line of factory sealed duct fittings are substantially air-tight so they’re ready to be installed without sealing… saving the installer time and money! You can depend on M&M for stability, integrity and outstanding customer service for decades to come.

M&M supplies the sheet metal HVAC products you need. Please review the Prefab Products and General Sheet Metal Products links for an extensive look at products offered. PDF downloads of each catalog are available on the Services and Capabilities Page.