Colonial brick, brownstone-era stacks and postwar capes - Harrison housing stock holds some of the oldest chimneys still in daily use anywhere. We sweep, inspect and repair them with the respect old masonry needs, and offer same-day service on the cold days winter will not wait.
Your information is kept private and used only for your chimney service request.
The six services Harrison homeowners call us for most - from a flue heavy with a winter of creosote, to mortar opened by hard freeze-thaw. Everything on this page is chimney in Harrison, NY — the work, the local conditions and the coverage.
Sweep & Cleaning
Chimney Sweep
The full professional sweep: rotary brushes scrub the flue from top to bottom while a HEPA vacuum keeps every speck of soot sealed in — the visit that keeps a chimney safe to burn in. In Westchester County, where many flues serve both a fireplace and a furnace, the sweep report covers the whole stack. For chimney sweep in Harrison, NY, one call books the visit and a local tech takes it from there.
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Sweep & Cleaning
Chimney Cleaning
For older Westchester County chimneys, the cleaning is paired with a close look at the tiles the soot has been hiding all winter. Creosote, soot and ash removed from the flue, smoke shelf and firebox — the deep clean that kills the campfire smell and the fire risk with it. For chimney cleaning in Harrison, NY, one call books the visit and a local tech takes it from there.
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Repair
Chimney Repair
Any chimney, any problem — leaks, cracks, crumbling brick, bad draw. Around Harrison, older masonry most often needs repointing, crown work and firebox repairs, diagnosed in that order. Diagnosed on camera first, then repaired properly with the right materials. That is chimney repair in Harrison, NY, done the way it should be.
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Inspection & Care
Chimney Inspection
A full inspection of flue, liner, cap, crown, flashing and firebox — camera inside the flue, with a plain-language report of what is safe, what is not, and what can wait. Around Harrison, the report separates what is sound from what winter will punish, in plain language a homeowner can act on. For chimney inspection in Harrison, NY, one call books the visit and a local tech takes it from there.
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Install & Replace
Chimney Cap Installation
A quality stainless cap keeps rain, birds and sparks where they belong. Fitted to your flue, secured properly, and screened against animals. In Harrison, a fitted stainless cap keeps wet snow and storm rain out of the flue through the whole freeze-thaw season. Chimney Cap Installation in Harrison, NY runs on one standard: done properly, checked, and shown to you before we leave.
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Repair
Chimney Liner Repair
Cracked tiles, gaps at the joints, a liner that is shifting — liner faults found on camera and repaired so hot gases stay inside the Harrison flue where they belong. Chimney Liner Repair in Harrison, NY runs on one standard: done properly, checked, and shown to you before we leave.
Get a free estimateNeed something else — a damper, a blower, a smoke problem, a bird in the flue? We cover all 27 fireplace specialties. Call (888) 258-0797 and describe it.
Winter in Harrison is long and hard, the housing stock is old, and many chimneys predate modern liner standards entirely. This is what we actually find here, and what we check on every visit.
Water enters mortar joints and crown cracks across Harrison, freezes hard, expands and pries the masonry apart a little further with every cycle. By late winter the evidence is spalling brick, open joints and leaks that were hairlines back in the fall.
Ice dams at the roof edge push meltwater under shingles and against chimney flashing all winter in Westchester County. The leak that shows by the fireplace in February often starts at frozen flashing, not the flue - and it returns every thaw until it is fixed.
Some older New York chimneys were built with no liner at all, and others carry liners that stop short or crack at the joints. Hot gases and sparks reach mortar and framing through those gaps, so the camera inspection comes before the first fire, not after.
Where salt air reaches Harrison - the shore towns and harbor neighborhoods - stainless caps, dampers and liner tops corrode years faster than they do inland. The failure is quiet: a seam opens, rain follows, and the flue starts taking water every storm.
Harrison sits in Westchester County, and the ZIP list at the bottom of this page covers 1 serviceable ZIP codes — 10528 through 10528. The closest served neighbors are Rye, Mamaroneck, Larchmont, and every one of them is covered by the same crews, the same day, under the same number: (888) 258-0797.
Same-day service, free estimates, licensed & insured — and a flue you can see on camera, clean from top to bottom.
Serious enough to fix before another winter. Mortar is the sacrificial layer that keeps water out of the brickwork, and freeze-thaw in New York opens failed joints fast once they start. Repointing sound brick is a repair; waiting until bricks loosen and shift turns it into a rebuild.
Not until a tech has seen how extensive the cracking is. Tiles are the barrier between hot gases and the masonry and framing behind them, and hard freeze-thaw cracks them in most older Harrison chimneys eventually. Many cases call for liner repair or relining, which is a real fix.
Not before a full camera inspection. Chimney fires crack tiles, warp metal liners and open mortar joints, often with no sign visible from the room. In Westchester County we inspect the entire flue after any chimney fire and report exactly what is damaged before anyone burns again.
Yes - in many Harrison homes the furnace, boiler or water heater vents through its own flue in the shared stack, and oil and gas liners crack, soot up and block with age. A blocked appliance flue can spill exhaust indoors, so we inspect every flue in the chimney.
Often ice and flashing working together: ice dams push meltwater against the chimney, flashing loosened by freeze-thaw lets it in, and saturated brick passes it through to the wall. The stain shows by the fireplace, but the repair belongs at the roofline and the crown, in that order.
No — and be wary of anyone who does. Every chimney fails differently, so a phone price is a guess that changes at your door. Our estimates are free: a tech looks at the actual problem, then gives you one clear price before any work starts.
Chimney Service Co is a national company with local technicians serving Harrison street addresses across the ZIP codes below — same-day service and free estimates, every day 8 AM – 8 PM. More of New York is covered from our New York page. The Harrison list below covers 1 ZIP codes, 10528 through 10528.
Don't see your ZIP? Harrison also uses P.O. Box and single-organization ZIP codes that have no street addresses — call (888) 258-0797 and we will confirm coverage for your street address on the call.
Also serving nearby: Rye, NY · Mamaroneck, NY · Larchmont, NY · Port Chester, NY · Rye Brook, NY · New Rochelle, NY.
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