Chimney Crown Repair in Clearwater, FL
A crown that sheds rain past the brick again: sealed when it can be, rebuilt when it cannot.
- Licensed & insured
- Same-day service available
- Owned and run locally
- Family run
Get Your Free Inspection
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Why Clearwater Homeowners Call Us
Crown repair fixes the concrete slab on top of a masonry chimney so rain runs off instead of soaking into the brick. In Clearwater our crew seals hairline cracks with a flexible crown coating, and rebuilds a chimney crown that is crumbling, flat or poured from plain mortar. Each option is priced in writing.
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Family run
One family owns the company and answers for every job our crew does.
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Owned and run locally
Our office is on Calumet St, and our work stays in Clearwater.
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Free inspection
We inspect for free and tell you plainly what we found.
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No hidden fees
The written price is the price. New work needs your yes first.
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Same-day service available
When the day's schedule has an open slot, we can come out the same day.
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Licensed & insured
Licensed and insured for chimney and fireplace work. Ask for the details when you book.
Signs You May Need Chimney Crown Repair
The chimney crown is the slab on top of a masonry chimney, around the flue tile. It sheds rain away from the brick below. A crown that is cracked, flat or made from ordinary mortar lets water straight into the top of the stack, and that water does its damage out of sight.
- Cracks across the top of the chimney
- Chunks of concrete or mortar on the roof or in the firebox
- Rust or water stains on the damper
- Brick near the top that is flaking or loose
- A crown that is flat with no overhang
What a good chimney crown looks like
A good chimney crown is sloped away from the flue, overhangs the brick on every side with a drip edge, and leaves a small expansion joint around the flue tile so the tile can move with heat. Many crowns we see are none of those things: a few inches of mortar troweled flat over the top course of brick. Mortar is not made for that job and often cracks within a few seasons.
Chimney crown sealing and coating
When the crown is sound but has hairline cracks, chimney crown sealing is the right fix. We clean the surface, fill the cracks and apply a flexible chimney crown coating that bridges small movement and sheds water. This keeps a decent crown working for years and costs far less than rebuilding it.
Cracked chimney crown repair or replacement
Wide cracks, loose pieces or a crown that has separated from the flue call for more. A mortar crown repair can patch a section, but once a crown is breaking up, chimney crown replacement is the honest answer. We remove the old crown down to sound brick, form a new one with a proper slope and overhang, leave a bond break around the flue tile and finish the drip edge.
Chimney crown rebuild timing
A new crown needs time to cure, so we watch the forecast and avoid pouring right before heavy rain. Once it has cured, a coating adds a second layer of protection. If the brick under the crown has been soaked for years, some top courses may need rebuilding too, which we would show you during the free inspection.
Crown and cap work together
A crown protects the brick, and a cap protects the flue. Most crown jobs end with a look at the chimney cap, because a new crown under an old, rusted cap only solves half the problem.
From Your Request to a Finished Job
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Tell us what you see
Water on the hearth, smoke in the room, a stuck damper or a cap gone after a storm. A few words on the request form is enough.
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Free inspection
A crew member goes over the fireplace and chimney in person, firebox first, then up to the top of the stack.
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Written price
You get the finding and the price on paper. Nothing is added later without your say.
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Work and walk-through
The approved work gets done, the site is cleaned, and we point out what changed and how to care for it.
Chimney Crown Repair Questions
What does a chimney crown do?
A chimney crown caps the top of the masonry around the flue tile. It sheds rain past the brick with a slope and a drip edge, and it keeps water from soaking down into the stack. A cracked crown lets that water in from the very top.
How long should a chimney crown last?
A well-built concrete chimney crown with a slope, overhang and an expansion joint at the flue can last many years. A thin, flat crown made of mortar often cracks within a few years; sealing hairline cracks early and keeping a cap on the flue both extend its life.
What should a chimney crown be made of?
A chimney crown should be concrete or a crown mix made for the job, formed with a slope and an overhang. Ordinary brick mortar is too weak for a crown and cracks. NFPA 211 and the masonry chapter of the Florida Building Code describe the crown's job, which a mortar wash cannot do well.
Is a chimney crown necessary?
Yes, for a masonry chimney. Without a crown the top course of brick and the space around the flue tile take rain directly, and water works down into the stack, the damper and the smoke chamber; factory-built chimneys use a chase cover instead.
How thick should a chimney crown be?
A chimney crown is usually a few inches thick at the edge and thicker toward the flue, so it slopes water away. Thickness matters less than the slope, the overhang with a drip edge and the expansion joint around the flue tile. A thin mortar skim fails regardless.
When should a chimney crown be replaced?
Replace a chimney crown when cracks run all the way through, pieces are breaking off, or the crown has pulled away from the flue tile. Hairline surface cracks can be sealed and coated instead; the inspection notes which one your crown needs.
Related Chimney and Fireplace Work
Chimney Problem That Cannot Wait?
Our 24/7 emergency line is open for chimney and fireplace trouble in Clearwater.
If there is fire, a gas smell or a carbon monoxide alarm, get everyone out and call 911 from outside first.
Request Your Free Inspection
- Free inspection
- Family owned and operated
- Licensed & insured
Request logged, thanks
Our office will be in touch shortly to book the free inspection.
Proudly American
A locally owned Clearwater family business, with an experienced crew that works inside the city.
Book a Free Chimney Inspection in Clearwater
Send the short form and the office sets a time. Our crew inspects, and you see the written price before anything is touched.