4.9★ from 743 GTA homeowners

Chimney Leak Repair Cost in Mount Brydges — Get Your Price Instantly

Leak tracing, flashing replacement and waterproofing with a dry guarantee. See real chimney leak repair prices in Mount Brydges in under 60 seconds.

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Typical chimney leak repair prices in Mount Brydges
Job typeTypical price
Cap and crown sealingStops the most common entry point$420 – $780
Flashing replacementStep and counter-flashing renewed$650 – $1,600
Full masonry waterproofingVapour-permeable sealer, 10-year rated$780 – $1,900

Ranges reflect Mount Brydges labour and material costs. Your calculator result is tailored to your answers.

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Licensed, insured, WETT & TSSA certified · 4.9★ from 743 GTA reviews

What Mount Brydges homeowners say

Great with an old masonry chimney

1920s brick, plenty of quirks. The technician clearly knew older builds and pointed out mortar joints to watch rather than pushing a rebuild.

Owen C. · 2025-11-08

Raccoon eviction and cap fitted

Family of raccoons in the flue. They removed them humanely, cleaned everything, and fitted a stainless guard that has kept them out since.

Alicia D. · 2026-02-25

Fast after a smoke back-up

Smoke came into the living room on a Sunday evening. They were here the next morning, found a nest, cleared it, and tested the draft before leaving.

Kevin O. · 2026-03-08

Exceptional chimney inspection

Punctual, professional, and walked me through every step. The report came the same afternoon with clear photos of the crown cracks they found. No pressure to book the repair.

Sarah M. · 2026-05-14

Chimney Leak Repair pricing questions

Why is my chimney leaking?
In Mount Brydges it is almost always the crown, the cap, or the flashing where the chimney meets the roof. We water-test to confirm before quoting a fix.
Can you fix it in winter?
Emergency sealing yes, permanent masonry work needs above-freezing temperatures. We will tell you honestly which one you are getting.
Is the repair guaranteed?
Completed waterproofing carries a written no-leak guarantee.

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Prefer to just talk to someone?

Call Diamond Home Services and we'll price your chimney leak repair over the phone.

(437) 475-2233

Chimney Leak Repair Cost in Mount Brydges — Instant Price Calculator