The local factors behind chimney leak repair in Caledon
Two houses on the same Caledon street, built the same year, can need completely different chimney leak repair work — and usually do.
Many Caledon properties were re-roofed at least once without the flashing being re-detailed, leaving a cosmetic seal doing structural work.
Salt spray and road grit carried by winter wind accelerate corrosion on exterior metal components far faster in Peel than the manufacturer's rating assumes.
Across Inglewood, Palgrave, Caledon East, Belfountain and Valleywood, 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.
the practical takeaway is that a chimney leak repair 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.

