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101 North Branch Road, Oakdale, PA 15071

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Hennemuth Metal Fabricators

Manufacturers and Distributors to the HVAC Trade

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Rectangular Ductwork

Home / Rectangular Ductwork

Rectangular Ductwork in Pittsburgh

If your heating, ventilation and air conditioning (HVAC) work occurs in Pittsburgh, Hennemuth Metal Fabricators is your source for rectangular ducts. Our rectangular ducts come in various styles, all produced in our Pittsburgh facility and supported by a crew of skilled, attentive associates.

At Hennemuth Metal Fabricators, we understand that each project is unique, so we offer standard designs and custom rectangular metal ductwork to fit your needs. Our ductwork design team will work with you directly to create the ideal design for your project, streamlining installation and saving on costs. Our customer-oriented staff provides commercial and residential ductwork consultation services, and we pride ourselves on quality craftsmanship.

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Rectangle Tee 2

Rectangular Ducts From Hennemuth

Hennemuth Metal Fabricators supplies many configurations of rectangular duct to Pittsburgh businesses and delivers to those in the surrounding tri-state area. Duct options can vary by joint type and seam type.

  • A 56-inch joint has transverse duct flange (TDF) roll forms.
  • The 59-inch joint is slip-and-drive.
  • For 60-inch joints, we have Ductmate-type slip-on flanges.

For seams, we can use KD snap lock and Pittsburgh seams.

In addition to producing metal ductwork, we manufacture a range of components for installation tasks. These rectangular duct fittings include square duct hangers, broadway and shortway 45- and 90-degree elbows, filters, adapters, starting collars, reducers and return air boots. In addition to our standard offerings, we also provide flexible rectangular ductwork, ideal for tight spaces where you may need to bend the duct in different directions.

We fabricate each component with all the care and attention you can expect from our competent production facility. We take great pride in creating ducts that yield installations you can be proud of.

Our Rectangular Duct Products

Snap-Lock-Duct-59inch-Joint

Snap Lock Duct

Insulated TDF Square to Round with HFC flange 2

Insulated Sq/Rd TDF

Riser

Riser

IMG_5333

Filter Boot - No throat

Slip and Drive Sqaure to Round

Square to Round

TDF Flex Connector

TDF Flex

TDF Duct (56inch Joint)

56" Long TDF Duct

Shortway 90

Shortway 90

Rectangle Reducer 20x10

Reducer

IMG_5335

Filter Boot 

Plenum with door

Plenum with door

Rectange Tee

Rectangle Tee

Return Fitting with Expanded Metal

Expanded Metal Return

Radius elbow

Radius Elbow

Rectangle End Cap

Rectangle End Cap

Triangle with holes

Triangle with Holes

Slip and Drive Flex Connector

Flex (Jr. & Sr.)

Rectangle zone damper sleeve

Zone Damper Sleeve

Broadway 90

Broadway 90

Rectangle starting collar

Starting Collar

Raduis offset

Radius Offset

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Our Double-Wall Duct

Hennemuth Metal Fabricators produces high-quality double-wall rectangular ducts and fittings. These products have a solid inner core with a liner, turning vanes and a rod. Our rectangular double-wall ducts are made with state-of-the-art equipment and are available in different sizes and metal types.

The double-wall duct has a solid metal outer pressure shell and an inner metal liner with an insulating layer in between. There are two types of double-wall ducts — acoustic and thermal. Acoustic double-wall ducts offer exceptional noise control, while thermal double-wall ducts offer thermal control in HVAC systems.

Double-wall ducts benefit your projects, offering more consistent airflow, minimal leakage and easier temperature maintenance throughout the HVAC system. These characteristics make it easier for the HVAC system to do its job and significantly reduce energy use. Double-wall ducts are also quiet, making them ideal for offices and retail spaces that need to maintain a specific ambiance.

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Corner

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The Advantages of Rectangular Ductwork

Regarding ductwork, you have two main choices — rectangular or spiral duct. Though each one has its advantages, here are some of the benefits of working with rectangular ducts:

  • They're suitable for sure ceilings: Since rectangular ducts aren't as tall as spiral ducts, they can better fit when ceiling depth restrictions are in place.
  • They offer flat surfaces: Rectangular heating ducts' flat surfaces are suitable for tap-ins if you're working with a trunk and branch system.
  • Insulation on the inside: This design creates a warmer environment and makes installation easier.
  • They call for less maintenance in the future: You can minimize the work required for upkeep with rectangular ducts.
  • They're easier to ship: Since the components can lie flat, they're much easier and more cost-effective.

Please get in touch with an expert if you need help deciding which duct to use. Our knowledgeable associates are ready to analyze your project's needs and help you determine the correct type of duct.

Whether you opt for spiral or rectangular AC ducts for your Pittsburgh project, Hennemuth Metal Fabricators of Pennsylvania can answer the call. We produce both options from dependable, long-lasting materials and offer various off-the-shelf solutions and custom builds.

Why Choose Hennemuth Metal Fabricators for Your Rectangular Ductwork?

If you're looking for high-quality rectangular metal ductwork in the Pittsburgh area, Hennemuth Metal Fabricators is your ideal source. Our team is ready to provide the following:

  • Customer service: At Hennemuth Metal Fabricators, we have excellent customer service and hands-on staff. You can contact us for support whenever you need professional guidance.
  • Customization: We provide rectangular duct fittings to suit your project — if you can draw it, we can make it. We'll work with you to confirm the design before we manufacture it.
  • Quality products: Our products are made from high-quality materials to yield excellent performance and a long service life.
  • In-stock inventory: We maintain an extensive inventory of popular duct solutions to address urgent needs.
  • Delivery: Our on-demand courier service will deliver products to your jobsite on request, streamlining your procurement processes.
  • Variety: We carry a wide selection of rectangular metal ductwork, including flexible ductwork, to cater to diverse needs. With our considerable production capabilities, we can support operations of any size.

Rectangular Duct Suspension with a Trapeze Hanger

 

Rectangular Ductwork by Hennemuth Metal Fabricators

The HMF Duct Difference

There's a reason contractors and engineers trust Hennemuth Metal Fabricators for their ductwork needs in Pittsburgh. We're a full-service fabricator that brings high-end production and precise-fitting components to our partners for all types of products. We also carry flexible rectangular ducts for those tight spaces. We're known for quick turnarounds and extensive attention to detail, which comes from an experienced team. Our in-stock inventory and delivery services through on-demand couriers ensure your projects never stall while waiting on products.

Ready to begin your rectangular duct project?  Request a quote online! If you have any questions about our HVAC rectangular ducts available in Pittsburgh and the surrounding areas, please reach out to us here or call (724) 693-9605!

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