Spiral Duct and Fittings

Ducts and Cleats fabricates spiral, round, and oval pipe and fittings with quick turn-arounds. Available in wide range of sizes and metal types for both commercial and industrial HVAC duct system applications. With decades of experience in spiral pipe fabrication and utilization of high-tech equipment, we produce high-quality HVAC spiral duct and fittings at an excellent value.

Commercial Spiral Duct Products

We offer the following for our spiral and round duct:

Commercial HVAC spiral pipe
  • Diameter sizes ranging from 4” to 60”

  • Single wall spiral duct insulated or uninsulated

  • Double wall spiral duct insulated or uninsulated

  • Metal types including G90 galvanized, aluminum, stainless, and paint grip

  • Built to SMACNA standards

  • Available with flange connections

  • Gasketed and non-gasketed fittings

Spiral Duct Fittings and Connectors

Ducts and Cleats is proud to offer quality pressed, adjustable, gorelock, and welded spiral duct fittings. Our products include, but are not limited to,:

  • Adjustable elbows

  • Gorelock elbows

  • Couplers

  • End caps

  • Reducers

  • Square to rounds

  • HETOs

  • Tees

  • Saddles

  • Conicals

Fittings are available gasketed and non-gasketed.

Additional HVAC Duct Products

Ducts and Cleats also offers a wide variety of other commercial duct capabilities including: