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Chimney Repair · Mississauga

Chimney Repair in Mississauga

From lakefront homes in Port Credit to tall two-storey stacks in Lorne Park and Erin Mills, we repoint, repair and rebuild Mississauga chimneys with a 2-year workmanship warranty behind every job.

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[IMAGE: brickaid-chimney-mississauga-hero.jpg — tall chimney repair on a Lorne Park two-storey home, 4:3]
Lake weather, tall stacks

South of the QEW, the lake decides how long mortar lasts.

Mississauga's chimneys live in two climates. Along the lake, in Port Credit, Clarkson and Lakeview, the constant damp and the extra freeze-thaw swings chew through mortar joints faster than anywhere inland. North of the highway, the story is age: Erin Mills, Meadowvale and Streetsville filled in through the 70s and 80s, and those chimneys are now crossing forty with their original crowns.

We handle both, from a repointing job on a Clarkson sidesplit to rebuilding the tall stacks that Lorne Park's two-and-a-half-storey homes are known for. It's the same crew behind our Toronto chimney repair service, and our Mississauga masonry contractor page covers the rest of the trade, wall to walkway.

What's included

  • Free on-site inspection and written quote
  • Chimney repointing built for lakefront exposure
  • Crown repair, replacement and rain caps
  • Tall-stack rebuilds, scaffolded and done safely
  • Brick matched to your era, 1950s to 2000s
  • Flashing repair where roof meets brick
  • 2-year workmanship warranty, in writing

Signs your Mississauga chimney is losing to the weather

Catch any of these early and you're paying for a repair, not a rebuild.

01

White staining on the brick

Efflorescence means water is moving through the masonry and leaving its minerals behind. Common on lake-facing chimneys, and always worth a look.

02

Open or receding joints

When mortar sits back from the brick face, water pools on every ledge it creates. Each winter after that widens the damage.

03

Rust and drip marks at the flashing

Staining down the brick from the roofline usually means failed flashing, and water has been getting behind the chimney for a while.

Where we work

Chimney repair across Mississauga

We cover the whole city, lakeshore to Heartland. If your home is south of the QEW, don't wait an extra season; the lake doesn't.

Port CreditLakeviewClarksonLorne ParkMineolaErin MillsMeadowvaleStreetsvilleCooksvilleApplewoodMalton
Our Work

Recent chimney projects

View the full gallery →
Residential chimney repaired by Brick Aid Masonry
Two-storey stack, repaired and sealed
Twin chimney rebuild
Twin chimneys rebuilt above the roofline
Finished chimney with new crown
New crown shedding water the way it should

Mississauga chimney questions, answered

Repointing and crown work is the affordable end. A full above-roofline rebuild in Mississauga usually lands between $5,000 and $10,000, with the tall stacks in Lorne Park and Mineola at the upper end because of height and scaffolding. Quotes are free, on-site and itemized.
Yes, measurably. More moisture in the air and more freeze-thaw cycles per winter mean joints near the lake fail years earlier than the same mortar would in Meadowvale. If you're near the water, a repointing check every decade is cheap insurance.
If the brick is sound and only the joints have failed, repointing restores the chimney for a fraction of the cost. Once brick is loose, spalled or the stack has moved, a rebuild from the roofline up is the honest answer. We photograph everything and show you which side of the line you're on.
We quote within days across Mississauga, and urgent cases like a leaning stack or brick on the shingles jump the queue. Call (647) 271-2697 and tell us what you're seeing.
Keep exploring

More from Brick Aid Masonry

One crew, one quote, one warranty across all of it.

The lake works on your chimney all year. We only need a few days.

Free on-site quote anywhere in Mississauga, photos of what we find, and a 2-year workmanship warranty on the fix.