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Chimney Repair and Chimney Flashing in Ottawa

Chimney flashing, caps, crowns, parging and brick repairs done by roofers, so the chimney and the roof around it stay watertight.

Chimney Repair Services for Ottawa Homeowners

Chimney repair in Ottawa usually starts with a leak. Water gets in where the chimney meets the roof, through a cracked crown or past crumbling mortar, and Ottawa’s freeze-thaw cycles make every crack bigger. Vanity Roofing repairs chimneys on homes across Ottawa and the Ottawa Valley, from new chimney flashing and caps to crown and parging repairs, brick repointing, full chimney rebuilds and siding-clad chimney chases.

Because we are roofers, we fix the chimney and the roof around it together. Most chimney leaks we see are flashing problems, and a chimney repair done without proper step and counter flashing will leak again. If shingles around the chimney are damaged too, our roof repair team takes care of them on the same visit.

Think your chimney is leaking or falling apart? Contact us today for a free estimate.

brick chimney with new black step and counter flashing and a parged concrete crown
siding-clad chimney chase with new flashing where it meets the shingle roof

Chimney Repair and Restoration

Chimneys take more weather than almost any other part of the house. They stick up above the roof, catch wind-driven rain and snow, and go through hundreds of freeze-thaw cycles every winter.

  • Chimney flashing replacement with proper step and counter flashing
  • New chimney caps and rain covers that keep water and animals out
  • Crown and parging repairs to seal the top of the chimney
  • Repointing deteriorated mortar joints and replacing loose or spalled bricks
  • Siding-clad chimney chases with new flashing and metal caps
  • Full chimney rebuilds when the brick above the roofline is too far gone, covered on our chimney masonry and parging page

Whether your chimney needs a targeted repair or a full restoration, the goal is the same. Keep water out, keep the structure solid and get many more years out of it.

Signs Your Chimney Needs Repair

Most chimney problems are easy to spot once you know what to look for.

  • Water stains on the ceiling or walls around the chimney
  • Cracked or crumbling mortar between the bricks
  • Bricks flaking, cracking or popping off the face of the chimney (spalling)
  • A cracked or missing chimney crown or cap
  • Rusted, lifted or caulked-over flashing where the chimney meets the roof
  • White staining on the brick, which means water is moving through it

Catching these early is usually a small repair. Left alone, water works into the brick and the framing around the chimney, and the repair gets much bigger. A roof inspection will tell you exactly what shape your chimney is in.

white siding-wrapped chimney chase with a new metal cap and flashing on a shingle roof
stone chimney with a new black metal chimney cap and base flashing

Chimney Repair for Commercial and Multi-Unit Buildings

Chimneys on commercial and multi-unit buildings need the same attention. Leaks at the flashing or crown can damage units below and interrupt tenants, so we schedule the work around your building and keep the site safe and tidy.

  • Flashing, crown and cap repairs on brick and block chimneys
  • Work planned around tenants and business hours
  • Repairs coordinated with any work on the surrounding flat or low-slope roof

For larger roofs, see our commercial roofing services.

How a Chimney Repair Works

Free Consultation & Assessment

We inspect the chimney, flashing, crown and the roof around it and give you a free estimate

Customized Proposal

A clear quote that explains what is wrong and what it will take to fix

Material Selection

We match brick, mortar and flashing materials to your chimney and roof

Project Planning

We schedule the repair for a dry stretch of weather so mortar and sealants cure properly

Project Execution

Flashing, crown, cap or masonry repairs completed with care for the surrounding shingles

Clean-Up & Final Inspection

Clean-up of the roof and yard and a final check that everything is sealed

Post-Project Support

Support and warranty coverage if anything ever needs attention

Why Choose Vanity Roofing for Chimney Repair

Ottawa weather is hard on chimneys, and most chimney leaks start where the chimney meets the roof. Hiring a roofer means the chimney and the roof get fixed properly together.

Expert Repairs

Proper step and counter flashing, crowns and caps installed by roofers who do this every week.

Increased Home Safety

Sound brick, mortar and caps keep water, animals and loose masonry where they belong.

Enhanced Durability

Repairs built to handle Ottawa freeze-thaw cycles and wind-driven rain for years to come.

Book a Chimney Repair Estimate in Ottawa

If your chimney is leaking, crumbling or you just want it checked, our team is here to help. Vanity Roofing repairs chimneys and the roof around them so your home stays dry through every season.

Call 613-851-4448 or contact us for a free, no-obligation estimate.

Chimney Repair Across Ottawa

aerial view of an Ottawa home with a new grey shingle roof and a roofing work truck in the driveway

A Chimney and Roofing Company Ottawa Homeowners Trust

Vanity Roofing has built its reputation on proven results, long-term warranties, and referrals from satisfied customers across Ottawa. As the largest installer of CertainTeed® roofing products in Ottawa and a Select ShingleMaster™ in the top 1% nationwide, we’re able to register CertainTeed’s 5-Star Warranty, covering materials and labour for up to 50 years and workmanship for up to 25 years on qualifying shingle systems. That level of protection reflects the quality of our installations and the confidence we stand behind.
 
Our commitment to excellence is further reinforced by an A+ rating with the Better Business Bureau and recognition as Best Roofing Contractor in Ottawa by ThreeBestRated every year since 2019. We’re also certified by the Vinyl Siding Institute and recognized as a James Hardie Elite Contractor, ensuring the same high standards across all exterior services. From roofing to siding, we communicate clearly at every stage of your project and deliver workmanship built to last, so you can feel confident your home or business is protected by one of Ottawa’s most trusted exterior contractors.

Chimney and Roof Repairs You Can Trust

Vanity Roofing’s reputation is built on referrals from satisfied customers. We communicate with you at every stage, from the first look at your chimney to the final check of the roof around it. As one of the largest residential roofing companies in Ottawa, we hold every chimney repair to the same standard as our roofs. View our testimonials to see what our clients say.