What is the average price to install dryer vent ductwork in a Toronto condo?

Installing dryer vent ductwork in a Toronto condo typically costs $300 to $900, though costs can climb to $1,200 or more in high-rise buildings where long duct runs, shared chase access, or condo board approval complicate the project. The wide price range reflects the enormous variation in condo layouts — a stacked townhouse condo with a short run to an exterior wall is a completely different project from a 30th-floor unit where the dryer vent must connect to a shared exhaust riser.

For a straightforward installation where the dryer is located against an exterior wall, expect to pay $200 to $600. This includes rigid or semi-rigid aluminum duct (never plastic flex duct, which is a fire hazard), a wall cap with a damper to prevent backdrafts, proper connections, and sealing. Rigid aluminum duct is the only acceptable material for dryer vents in Ontario — the lint that passes through the lint trap is combustible, and smooth rigid duct minimizes lint accumulation. The maximum allowable dryer vent length under manufacturer specifications and building code is typically 25 feet equivalent, with every 90-degree elbow reducing the allowable length by 5 feet. In tight condo layouts, keeping the run short and straight is critical.

In Toronto high-rise condos, dryer venting becomes considerably more complex. Many buildings have shared vertical exhaust risers with individual unit connections. Installing a new dryer vent connection to a shared riser typically costs $500 to $1,200 because it involves accessing the chase, cutting into the riser, installing a proper connection with a backdraft damper, sealing, and often coordinating with the condo's property management. Some Toronto condo buildings require you to use their approved contractor for any work affecting shared building systems, which limits your ability to shop for competitive pricing.

Before starting any dryer vent work in a Toronto condo, check your condo corporation's rules. Most require a permit or modification request approved by the board or property manager before any exterior penetrations or connections to building systems. Some newer Toronto condos built after 2010 have pre-installed dryer vent connections in the laundry area — if yours does, connecting the dryer is a simple DIY task costing under $50 for a transition hose and clamps. If you need a new penetration through an exterior wall, the condo board may require an engineer's review, adding $300 to $500 to the project.

Annual dryer vent cleaning is essential and costs $100 to $200 in the GTA. Lint buildup in dryer vents is a leading cause of residential fires, and condo dryer vents with long runs or multiple elbows are especially prone to accumulation. Many Toronto condo buildings now mandate annual dryer vent cleaning as part of their fire safety program. If you need help finding a contractor for dryer vent installation in your condo, Toronto Ductwork can match you with local professionals for free.