All ductwork is made in our 15,000 square foot facility conveniently located in Addison, IL just outside of Chicago. We are a local 265 union sheet metal shop.

At HVAC Fittings we are committed to providing you the best service, quality products and fair market pricing to meet your business needs.

PRODUCTS

*Square and Spiral Ductwork fabrication from 16 Gauge to 24 Gauge
*Galvanized, Black Iron, Stainless Steel and Aluminum.
*Pittsburgh, Snap Lock and Welded Seams
*TDC, S&D and Ductmate Connections
*Roof Curbs, Adaptors and Rails
*Coil Line