HVAC Fab

HVAC Fabrication

Since 1954, Zinger Sheet Metal Co. has been custom fabricating duct work for contractors throughout Michigan.  Whether you need rectangular or round duct for a high rise, a single family residence, or anything in between, we have the knowledge and capacity to meet your needs.  Our state of the art facility includes a fully automated coil line, a CNC  plasma cutter, various roll formers, welders, shears, and breaks capable of cutting and forming 1/4″ plate to 28 gauge steel.  We are able to fabricate to SMACNA standards, or your company’s standards.  We are also able to comply with LEEDS guidelines.

At Zinger, we know that service and quality are important to you.  We provide more than just materials, we provide solutions.  High quality duct, excellent turnaround times, and competitive pricing.

We fabricate and/or supply:

  • Rectangular commercial duct and  fittings
  • Round spiral pipe and fittings
  • Welded Grease duct
  • Industrial Duct
  • Rectangular and round welded duct and fitting assemblies
  • Welded roof curbs and curb adaptors
  • Access Doors
  • Dampers
  • Residential duct and fittings
  • Dampers
  • Filter racks and filter assemblies
  • Register boxes
  • Rain Caps
  • Chase tops
  • No Loss Stacks
  • HETO’s (High efficiency takeoffs)
  • Blast gates
  • Exhaust Hoods
  • Dust collector duct