Chimney crown coating and replacement options in Westchester
A crown should shed water off the chimney top, and we repair or replace it so it does that job again.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Crown problems to point out in Westchester
- Hairline cracks across the crown surface
- Water standing on the crown after rain
- Dried or split caulk around the flue
- No overhang past the brick face
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The crown repair options we weigh with you
Shrinkage cracks in new crown concrete
Concrete shrinks as it cures. Brick industry guidance treats shrinkage of a cast-in-place crown as a certainty and calls for reinforcement to help control it. Fine cracks on an older crown may date back to that original cure.
We explain the difference between old shrinkage lines and cracks that are active and growing. On a new crown, reinforcement and curing care are part of the plan. If you notice fine lines on a new crown later, tell us so we can look at them against what was expected.
The workmanship warranty on crown work
The agreed crown work is covered by our workmanship warranty. That covers how we did the job you approved. It sits alongside the product instructions, which describe how the material itself should be treated while it cures.
If something about the crown concerns you after the job, call us and describe it. The written record helps us compare what you see with what was done. Problems from a separate part, such as a damaged cap or flashing, are discussed openly as their own items.
Letting a wet crown dry before sealing
A crown that has been soaking up water may stay damp inside long after the surface looks dry. Sealing over that moisture can trap it. The coating maker's instruction to avoid wet or saturated surfaces reflects this.
If your crown has been holding water, we check how it looks and feels before proposing a coating date. Sometimes the answer is to clear drainage and wait. Sometimes the crown is too far gone and replacement is the better plan. We explain what we see rather than rushing a coat on.
When the crown needs nothing yet
Not every inspection ends with a repair. A crown can have old, stable hairline lines, good slope and intact flue joints. In that case the honest answer is that it is doing its job.
We tell you what we checked and what to watch for. Split sealant, pieces at the edge or water standing after rain are signs to call again. A maintenance visit later can confirm the crown is still sound. You are not asked to approve work the chimney does not need.
Items on a chimney crown estimate in Westchester
- Crown surface and edge condition
- Overhang and drip edge check
- Crack preparation before any coating
- Top course brick condition below the crown
Crown repair answers for Westchester
Do I need to be home while you work on the crown?
Not always. We need access to the roof and a clear area below the chimney. Tell us about gates, pets or parked cars. We walk you through the findings before work starts and again when the job is finished.
Is there a better time of day for crown coating work?
The product data sets temperature limits and asks for a dry surface with no rain due. On hot days we may work earlier or later so the coating goes on within those limits. We confirm timing when we schedule.
Will crown work damage my roof covering?
The roof is protected where we stand, stage material and apply products. Spills are cleaned as the work proceeds. Tell us about fragile roofing before the visit so the access plan accounts for it.
More Ways to Care for Your Fireplace
- Hurricane and Storm Damage Chimney RepairAssess storm-related chimney concerns and distinguish temporary protection from permanent component repair.
- Prefab and Zero-Clearance Fireplace RepairIdentify and repair manufactured fireplace components using the appropriate model information.
- Chimney Flashing RepairRepair the chimney-to-roof connection with a scope that accounts for the adjoining roofing and masonry.
- Firebox RepairRepair the damaged fireplace chamber using an approach suited to masonry or manufactured components.
- Smoke Chamber RepairRepair identified smoke-chamber surfaces with the access and material requirements clearly defined.
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Our team will contact you to arrange your inspection.
Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo