Sheet Metal in Townsville


Residential, Commercial & Industrial Ductwork

DMC Electrical & Air Cooling specialises in sheet metal fabrication for air conditioning ducts used in residential, commercial and industrial applications. Our Townsville-based business has been in the industry for almost 40 years. We combine proven fabrication methods and the latest sheet metal engineering and design techniques to deliver lasting and efficient ductwork solutions. At DMC Electrical & Air Cooling, we love a challenge. Count on our team to find solutions to the most difficult ductwork requirements.

Here are some of jobs we can do:
  • Anti-climb spiral ducting for detention centres
  • Exhaust ducting for car parks
  • Dust suppression for gold mines
  • Air conditioning ducting that can withstand extreme conditions in mines
  • Aluminum ducting for coal load out facilities
  • Noise suppression for bitumen factories
  • Vapour & odour suppression for bitumen factories
Installation Of Ventilation Ducts — Air Conditioning & Electrical Work in Townsville, QLD
Sheet Metal Bending — Air Conditioning & Electrical Work in Townsville, QLD

General Sheet Metal Fabrication

We focus on the design, manufacture and installation of custom sheet metal for cut-out panels and ductwork for ventilation and exhausts. But we’re prepared to install or simply supply turnkey sheet metal solutions for any other purpose such as switchboards and kitchen splashbacks.

We also do the following:
  • Stainless steel welding
  • Aluminium welding
  • CNC router cutting for phonelic pre-insulated duct board
  • CNC plasma cutting for duct fittings & artwork
  • AutoCAD drawings for design & review purposes
  • Shop drawings for final builds
  • Fence Panel Art
Talk to us about your sheet metal fabrication requirements. We offer an obligation-free, on-site consultation, to help you determine the best solution for your ducting needs.

Frequently Asked Questions


What are the advantages of using a CNC plasma-cutting machine?

The top advantages of using a CNC plasma cutting machine include fast cutting speeds and wide cutting areas. Plus, plasma is more precise, making it ideal to use in custom fabrication work.

When should I replace my metal ductwork?

Metal ductwork can last anywhere from 15-20 years. However, it begins to deteriorate by the 15th year, which can significantly reduce the efficiency of your HVAC system.

What’s the best material for ducts?

Aluminium and galvanized steel are some of the most popular sheet metal duct materials. This is because these materials, particularly aluminium, are lightweight, making them relatively easy to install. Compared to other materials, they’re also less likely to accumulate mould, due to their non-porous surfaces.