Chimney crown repair in Tulsa
We seal or rebuild the slab on top of your chimney so water runs off it and not into the brick.
Chimney and fireplace repair
Small cracks, big leaks
The crown is the slab of concrete or mortar on top of a masonry chimney. Its job is to shed water away from the brick. When it cracks, water gets into the masonry, and every freeze makes the crack bigger. A crown repair stops that cycle early.
Stops water early
Before it reaches the brick and mortar.
Freeze and thaw
Oklahoma winters widen every crack.
Repair or rebuild
We match the job to the damage.
You approve first
Options and cost before we start.
What the chimney crown does
The crown is the roof of your chimney.
Rain and snow land on top of the chimney every time it storms. A sound crown slopes that water away from the flue and off the edges of the brick. A cracked crown lets the water soak in. From there it works down into the masonry, rusts the damper and can show up as stains inside the house.
Water inside masonry is a bigger problem in Oklahoma than in mild climates. Water expands when it freezes, so each cold night pushes a crack a little wider. A hairline crack in fall can be a loose chunk by spring.
Signs of a damaged crown
You may spot crown damage from the yard, or you may only see what it causes:
- Visible cracks across the top of the chimney
- Pieces of mortar or concrete on the roof
- Crumbling or flaking bricks near the top
- Water stains near the fireplace or on the ceiling
- A wet or rusty damper
Repair or rebuild?
Small cracks can often be repaired and sealed. A crown that is broken through, crumbling or pulling away from the flue usually needs to be rebuilt. We look at it up close, show you what we found and tell you which option makes sense. You decide.
If the bricks below the crown are already damaged, we include them in the plan. See masonry repair. A good cap on top of a sound crown is the best protection against water.
Chimney crown repair around Tulsa
We do this work for homeowners in Tulsa, Broken Arrow, Bixby, Jenks, Owasso, Sapulpa, Catoosa, Glenpool and Coweta. Call (918) 361-4929 and describe what you are seeing, and we will tell you what to expect before we come out.
On this page
Ready to book?
Request an appointment and we will confirm your time window.
How the job works
From inspection to finished repair
The same four steps on every repair.
1
We look closely
We inspect the problem and the parts around it.
2
We explain it
You hear what we found, how urgent it is and your options.
3
You approve the work
We only do the work you choose.
4
We finish and clean up
The work gets done and the area is left clean.
Chimney crown repair questions
Chimney crown repair FAQ
Another question? Call us and talk to a real person.
What is the difference between a crown and a cap?
The crown is the solid slab on top of the masonry. The cap is the metal cover over the flue opening. The crown sheds water off the chimney, and the cap keeps water, animals and debris out of the flue.
Can a cracked crown cause a leak inside?
Yes. Water that gets past the crown can travel down the chimney and show up as stains near the fireplace or on the ceiling. It is one of the most common causes of a leaking chimney.
Do you repair or replace the crown?
Both. Small cracks are repaired and sealed. A crown that is broken through or crumbling is rebuilt. We explain which one your chimney needs and why.
Chimney repairs
Other chimney repairs
Each one starts with a look at your chimney.
Chimney cap installation
A cap that fits keeps rain, animals and debris out and sparks in.
Flue liner repair and relining
A sound liner keeps heat away from your home and smoke gases out of the brick.
Masonry and flashing repair
Brick, mortar and the roof seal around the chimney repaired before water gets in.
Smoke chamber repair
Cracks sealed and rough brick parged smooth so smoke moves up cleanly.
Damper repair and replacement
A damper that opens fully, closes tight and keeps drafts and rain out.
Firebox repair
Cracked firebrick and burned-out joints repaired where the fire burns.
Book your sweep
Ready for a safe, clean burn season?
Request an appointment and we will confirm your time window.