4.9★ from 743 GTA homeowners

Chimney Leak Repair Cost in Angus — Get Your Price Instantly

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

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Typical chimney leak repair prices in Angus
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 Angus 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 Angus homeowners say

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

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

Second flue done same visit

Old house with a furnace flue as well. They handled both in one visit and discounted the second one rather than charging full price twice.

Hannah J. · 2026-03-29

Post-fire inspection

Small flue fire in January. They inspected, documented the damage, and coordinated the report with my insurer without me chasing anyone.

Daniel K. · 2026-05-02

Chimney Leak Repair pricing questions

Why is my chimney leaking?
In Angus 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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Call Diamond Home Services and we'll price your chimney leak repair over the phone.

(437) 475-2233

Chimney Leak Repair Cost in Angus — Instant Price Calculator