What makes dryer vent repair & reroute in Toronto its own problem
Homes in Toronto rarely fail all at once — they fail slowly, through one heating season at a time.
Salt spray and road grit carried by winter wind accelerate corrosion on exterior metal components far faster in Toronto than the manufacturer's rating assumes.
Older Toronto stock was built when soft lime mortar and clay liners were the standard; modern high-efficiency appliances vent very differently, and the mismatch causes condensation the original builder never planned for.
Across Greektown, Forest Hill, Downtown, The Danforth and East York, the housing stock changes street by street, and the correct method changes with it. A century home with a soft-brick stack does not get the same treatment as a 2010 build with a factory-built vent — using one method on both is how systems get damaged.
If you live anywhere near the CN Tower, the practical takeaway is that a dryer vent repair & reroute visit should start with an assessment, not a tool. Any crew that begins work before telling you what they found is guessing on your behalf.