Every project starts with a room-by-room heat loss and heat gain calculation based on your home's size, insulation, window placement, and orientation — not a rule-of-thumb estimate. From there, we develop a duct layout and sizing plan that matches your actual heating and cooling equipment, coordinate placement with your builder around framing and joist runs, and size supply and return runs to move the right volume of air to every room. We handle the permit and building department documentation required for new construction HVAC work in Muskoka District and Simcoe County municipalities.

New construction ductwork installation works best when it's planned alongside the build, not retrofitted after the fact. Bridlewood Mechanical coordinates directly with general contractors and builders to schedule rough-in ductwork at the right stage of construction, minimizing delays and rework. We also size ductwork appropriately for cottages and seasonal properties, where load calculations differ from a year-round home due to how the building is used and insulated.