Fireplace Repair in St. Catharines.
Firebox, refractory panel, and hearth repairs that make a failing fireplace safe to burn again. We've serviced thousands of St. Catharines chimneys since 2003. Our routing means the closest crew to your door is usually less than 20 minutes away.
Your quote — in 3 quick taps.
A certified expert calls or texts back in under 15 minutes. No spam. Fixed-price written quote.
Fireplace Repair you can actually trust
Cracked refractory panels, spalled firebrick, failed mortar joints, and warped fireboxes are the most common reasons an Ontario fireplace fails inspection. We rebuild the burn chamber to CSA clearance standards using refractory-rated mortar and panels, then re-test draft before we leave.
Every St. Catharines job is quoted in writing before any work begins, and backed by a 5-year workmanship warranty.
What's included
Benefits
- ✓ Firebox, refractory panel, and hearth rebuilds
- ✓ Refractory-rated materials, not patio mortar
- ✓ Draft re-tested and documented after repair
- ✓ Passes WETT and insurance re-inspection
Our process
- 1. Full firebox and smoke chamber condition survey
- 2. Remove failed panels, brick, and mortar joints
- 3. Rebuild with refractory mortar and rated panels
- 4. Cure, test-burn, and issue a written report
We serve every St. Catharines neighbourhood
Fireplace Repair pricing & options
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Fully Insured
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WETT Certified
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CSIA Certified
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Professional
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Trusted
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Highly Recommended
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Master
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Heritage
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Century Home
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New Build
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Detached Home
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Semi-Detached
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Townhouse
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Bungalow
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Two-Storey
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Three-Storey
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Cottage
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Wood-Burning
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Wood Stove
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Gas Fireplace
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Gas Insert
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Pellet Stove
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Oil Furnace
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Coal
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Masonry Fireplace
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Prefab Fireplace
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Leaking Chimney
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Cracked Chimney
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Smoking Fireplace
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Downdraft
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Blocked
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Old Chimney
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Damaged
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Storm Damage
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Wildlife Removal
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Fireplace Repair in St. Catharines — common questions
Can a cracked firebox be repaired or does it need replacing?+
Hairline cracks under 1/16 inch can be repointed with refractory mortar. Anything wider, or any crack that exposes the steel or outer masonry, needs the panel or firebrick replaced — a cracked firebox lets flue gases into the wall cavity.
How much does fireplace repair cost in Toronto?+
Most fireplace repairs run $249–$1,400 depending on scope. Refractory panel replacement averages $650; a full firebox rebuild is $1,200–$2,800.
Will I be able to burn the same day?+
No. Refractory mortar needs 24–48 hours to cure before the first fire. We schedule the test burn on the follow-up visit.
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Quote in 3 quick taps.
Service · urgency · contact. A chimney expert replies in under 15 minutes.
- Fixed-price written quote
- No spam, no sales calls
- WETT & CSIA certified
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