Oil, gas and wood have all heated New Square homes over the decades, and many chimneys carry a flue for each era - some lined, some tired, some quietly cracked. We sort out what you actually have, on camera, before recommending any work to you at all.
Your information is kept private and used only for your chimney service request.
The six services New Square 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 New Square, 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. The visit ends with honest findings on the liner and cap, the two parts winter tests hardest here. Chimney Sweep in New Square, NY is one call away, every day of the week.
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Sweep & Cleaning
Chimney Cleaning
After a chimney fire scare or a smoky season, the cleaning comes with a camera pass to confirm the flue came through undamaged. 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. When neighbors talk about chimney cleaning in New Square, NY, this is the visit they mean.
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Repair
Chimney Repair
Any chimney, any problem — leaks, cracks, crumbling brick, bad draw. Around New Square, 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. Chimney Repair in New Square, NY is one call away, every day of the week.
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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. Booked in the fall, the inspection is the safety check that makes the first fire of the season a formality. When neighbors talk about chimney inspection in New Square, NY, this is the visit they mean.
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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. Around New Square, caps are secured against winter storm winds, because a cap lost in January leaves the flue open to every thaw. It is why chimney cap installation in New Square, NY keeps getting recommended to neighbors.
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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 New Square flue where they belong. A tight liner also restores draw, so some smoking fireplaces in older homes trace back to tiles, not the firebox. Chimney Liner Repair in New Square, NY starts with a real look at the problem — never a guess over the phone.
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 New Square 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 New Square, 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 Rockland 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.
Generations of New Square homes heated with oil, then gas, and those appliance flues live inside the same chimney as the fireplace. Oil soot, acidic condensate and cracked tiles degrade those liners quietly, and a failing appliance flue is a safety problem, not a detail.
Colonial, Victorian and early suburban homes give New Square some of the oldest chimneys in daily use - hand-laid brick, clay tiles, fireboxes built before modern codes. They reward careful inspection and punish shortcuts, and we report honestly what is sound and what is not.
New Square sits in Rockland County, and the ZIP list at the bottom of this page covers 1 serviceable ZIP codes — 10977 through 10977. The closest served neighbors are Chestnut Ridge, Spring Valley, Kaser, 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 New Square chimneys eventually. Many cases call for liner repair or relining, which is a real fix.
Usually a cold flue. A tall masonry chimney in New Square holds heavy cold air that pushes down until a fire warms the flue, so the first minutes spill smoke. Creosote narrowing, a stuck damper or a missing cap make it worse. We check the whole path before suggesting fixes.
Yes - in many New Square 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.
Yes - it is one of the highest-value inspections a New York buyer can order. Sellers rarely know the flue condition, and cracked tiles, an unlined section or heavy creosote are all invisible from the room. You get a plain report on what is sound, what needs work and what can wait.
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 New Square 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 New Square list below covers 1 ZIP codes, 10977 through 10977.
Don't see your ZIP? New Square 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: Chestnut Ridge, NY · Spring Valley, NY · Kaser, NY · Airmont, NY · Montebello, NY · Suffern, NY.
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