Owner On Every Job
No layers between you and the person responsible. The owner walks every site, reviews every quote, and stands behind every install.
Our Story
Built for Commercial From Day One
DC Mechanical was founded on a simple idea: commercial buildings deserve a contractor that was built for commercial work — not a residential company stretching to fit. After 18+ years in the trade, our owner launched DC Mechanical in Dorchester, Ontario to bring that focus to businesses across the region.
Today we design, fabricate, and install complete commercial HVAC and refrigeration systems. Because our sheet metal work happens in-house, transitions, curbs, and ductwork fit right the first time — which means faster installs and fewer callbacks for you.
We keep our crews small and senior on purpose. The person quoting your project is the same person standing on your roof when the crane shows up.
TSSA Certified
Daikin • Mitsubishi • LG
Factory Install Certified