Georgina conditions that change how chimney repointing & brick repair is done
Most Georgina homeowners book chimney repointing & brick repair for one reason and discover a second problem on the same visit.
Range hoods and basement bathroom fans routinely out-pull an older flue, so the house depressurises and the flue reverses — a Georgina problem that looks like a chimney fault but starts elsewhere in the building.
Snow load and ice damming stress the roof-to-wall junction each winter; by spring the sealant that was doing the work has usually torn.
Across Belhaven, Jackson's Point, Sutton, Baldwin and Willow Beach, 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 repointing & brick 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.

