We Offer Custom Sheet Metal Fabrication for Ductwork in Toronto

Dupont offers custom sheet metal fabrications to fit your home and business HVAC needs. Our experienced sheet metal workers Mike and Mario manufacture the majority of custom duct work in house with the greatest quality.


We install truly Canadian materials in your home and business to complete your HVAC systems.

Emergency Service

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Dupont technicians are trained in servicing ductless units of all makes and models. If you need true 24/7 emergency service for your ductless units, please feel free to call in at any time.

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