Hennemuth fabricates ductwork in standard sizes, as well as to your custom specifications. Standard sizes are kept in stock and available for immediate order or pickup. All ductwork is fabricated to SMACNA code.
Coil Line ductwork
Our state-of-the-art facility allows for increased production rate and quick turnaround of coil line duct for our customers. Products include slip and drive, TDF flange, and insulated and uninsulated duct.
Hennemuth stocks pipe in even sizes from 4” to 24” diameters, in 10’ lengths. We also stock fittings in even sizes from 4” to 24” diameters including saddle taps, reducers, 90 elbow, 45 elbow, couplers, and end caps. Our team manufactures pipe and fittings up to 30” in diameter. Other sized fittings can be made-to-order and custom length pipe is available.
Need custom ductwork pieces? You've come to the right place! Custom fabrication sounds expensive, but not so with Hennemuth. Our project managers will review your order and offer suggestions to ensure that the pieces you need are correct, minimize mistakes and save you money on labor cost and materials with efficient designs.
CNC plasma cutting
Hennemuth's new 60,000-square-foot facility includes a variety of new tools and automation processes. This includes a 20-foot coil-fed CNC plasma cutter, which allows us to quickly and efficiently fabricate custom ductwork pieces.
No job is too big or too small
Whether you need ductwork for a change-out, new residential construction or a complete commercial job, Hennemuth can help. Contact us by phone, fax or email. Better yet, use our convenient custom order form to send a photo of the piece you need or a blueprint of the area that needs a complete HVAC design. We'll walk you through the entire process and fabricate your order right away.
Typically we'll either fax or email a drawing. Sometimes we'll do it over the phone. They'll follow up with a phone call, we'll go over the drawing and if there's any way they can save us time, they'll do it for us. They get us the job as fast as they can. Their material is incredible. From everything that they stock here to their custom stuff, it's some of the best around. Randy Mitchell, Coleman-Mitchell Heating & Cooling