Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Fast, Reliable Chimney Inspection Across New York
A chimney inspection in New York typically costs $169 – $489, with most standard Level 1 inspections running $169 – $249 and camera-assisted Level 2 inspections at $289 – $489 for attached brownstones and pre-war apartment buildings. That’s the honest range we quote before we ever step foot in your building, and the written price you approve is the price you pay. If you live in a rowhouse in Park Slope, a pre-war co-op on the Upper West Side, or a single-family in Middle Village, call (607) 695-6218 and we’ll schedule an inspection that fits your building’s stack, not a template.
New York chimneys are different from anywhere else in the country. Dense housing, shared stacks, roof access through neighboring rooftops, and fireplaces sealed for decades mean that a generic inspection misses what actually matters here. We know what we’re looking for because we inspect these exact buildings every week.
Why Kindling Chimney Brooklyn Is New York’s Preferred Chimney Inspection Company
Kindling Chimney Brooklyn works to a written care promise on every visit. Before any inspection begins, you get a written price. Our technicians arrive in uniform, background-checked, with shoe covers and drop cloths down the moment they enter your home. Nothing gets moved without asking, and a photo of the clean-up is taken before the crew leaves. That’s the Cedarwell Care Promise, and it applies to every chimney inspection we do in New York, from single-family homes in Forest Hills to landmarked brownstones in Brooklyn.
Homeowners in New York call us because they’ve been burned before, not by fire but by scare-tactic inspections that find a $4,000 liner “problem” every single time. Our Chimney Inspection team, led by Danny Cortes, works a different way. If we recommend work, you see it on camera first. You get the footage, the stills, and a plain-language explanation of what’s urgent, what can wait, and what doesn’t need touching at all. If it’s not done right, our 365-Day Done Right Promise means we make it right, no fine print, no runaround.
We’ve inspected hundreds of New York chimneys, and we understand the city’s building types deeply. Brownstones with internal flues. Pre-war apartments with central stacks serving six or eight units. Landmarked facades where even roof access requires coordination with neighbors and sometimes the Landmarks Preservation Commission. A live person answers our phones 24/7, so when you call about a smell in your sealed fireplace, you talk to someone who knows what a shared flue is, not a call center.
Styles & brands we work with





Chimney Leak in New York
A Chimney Leak in New York almost always traces back to one of three things: a deteriorated masonry crown letting freeze-thaw water into the stack, a failed flashing joint where the chimney meets a flat or low-slope roof, or a cracked clay tile liner letting moisture through from inside the flue. In attached rowhouses, what looks like a leak in your chimney often originates in the shared stack, where water enters through a neighbor’s deteriorated cap and migrates into your flue before showing up as a water stain on your ceiling. That’s why we inspect the full stack, not just your side of the party wall.
For a New York brownstone, a chimney leak inspection runs $189 – $289, depending on roof access and whether we need a Level 2 camera scope to trace the water path. We won’t recommend a liner replacement based on a guess. You’ll see the crack, the gap, or the spalled brick on camera before any repair number is discussed.
Water Entry Points We Check
We check the crown for hairline cracks that open up every winter when New York’s freeze-thaw cycles work water into the masonry. We check the flashing at every roof penetration, especially on the low-slope roofs common in Brooklyn and Queens, where standing water sits against the chimney base. And we check the interior flue for condensation and efflorescence that tells us water is moving through the clay tile, not just over it.
Shared-Stack Leaks
In attached New York buildings, the leak isn’t always yours. If your neighbor’s flue cap is missing or their crown is cracked, water enters the shared stack and can present as a leak in your unit two floors below. We flag this specifically in our inspection report, so you have documentation to bring to your co-op board or neighbor, not just a vague “chimney needs work” note.
Chimney Camera Inspection in New York
A Chimney Camera Inspection in New York runs $289 – $489 and is the only way to see what’s actually happening inside a flue that’s 40, 60, or 100 years old. We send a high-resolution camera down the flue and record everything: the clay tile condition, creosote buildup, mortar joints, offsets, and any gaps where smoke or carbon monoxide could be crossing between flues in a shared stack. You watch the footage in real time, and we hand over the stills and video after the job, so you have a dated record for your board, your insurance, or your own files.
When You Need a Camera Inspection
New York building sales often trigger a Level 2 camera inspection as part of the real estate transaction, and we do dozens of these every month for buyers, sellers, and co-op boards. You also need one if you smell smoke in a sealed fireplace, if you’ve had a chimney fire in the past, if your building’s flue has been dormant for years, or if you’re switching from a wood-burning fireplace to a gas insert. Camera inspection is also the standard before any relining work, because it tells us the exact diameter and condition of the existing flue so we size the new liner correctly.
Gelco and HeatShield Findings
When a camera inspection reveals cracked clay tile or failed mortar joints, we specify repairs using proven brands like Gelco and HeatShield, not generic patch products. HeatShield’s Cerfractory resurfacing system is the one we most often recommend for pre-war New York chimneys with deteriorated original tile, because it restores a smooth, insulated flue surface without a full teardown. If the camera shows only light soot and solid tile, that’s what we tell you, and we say it plain.
Trusted Brands We Service in New York
We stock and service chimney components from Olympia Chimney, Famco, and Copperfield, which means when your inspection turns up a failed cap, a rusted damper, or a cracked chase cover, we can often complete the repair on the same visit or within a few days. No waiting weeks for parts to ship from out of state. For New York’s older buildings with odd flue sizes and non-standard terminations, we keep a selection of common replacement parts on the truck, and we can order anything else with reliable turnaround. If your cap is missing and it’s November, you don’t want a company that says “we’ll get back to you on that.”
See the difference
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After
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AfterCommon Chimney Inspection Problems We See in New York Homes
- Deteriorated original clay tile liners in pre-war buildings. Most brownstones and pre-war apartment buildings in New York still have their original clay tile flue liners, and after 70 to 100 years of thermal cycling, those tiles crack. A cracked tile in a shared stack is how a neighbor’s smoke or carbon monoxide ends up in your apartment.
- Cross-contamination between attached units’ flues. When adjacent flues in a shared stack lose their mortar joints or tile integrity, exhaust from one unit’s wood stove or boiler can migrate into another unit’s fireplace flue. This is a New York-specific problem that only a camera inspection with a cross-flue pressure check can catch.
- Roof access delays and hidden defects. On narrow streets like the ones in Park Slope, Carroll Gardens, and the West Village, accessing a chimney often means coordinating with the building next door. If a technician rushes to get off the roof before the neighbor’s patience runs out, they miss what’s happening at the crown and flashing level. We schedule roof access deliberately and inspect thoroughly once we’re up there.
- Sealed fireplaces hiding decades of debris. In landmarked districts and older co-ops where fireplaces were sealed during the fireplace-ban era, we regularly find 40 or 50 years of creosote glaze, mortar debris, and even bird nests blocking the flue. Reopening these fireplaces legally and safely requires an inspection first, and often a relining to meet current code.
Pricing for Chimney Inspection in New York, NY
A standard Level 1 chimney inspection in New York costs $169 – $249 when the fireplace has been in regular use and we can access the flue from the firebox and the roof. A Level 2 inspection with a full camera scan runs $289 – $489, and that’s the one we recommend for real estate transactions, sealed fireplaces, shared-stack buildings, and any property where the chimney’s history is unknown. Level 3 inspections, which involve opening a portion of the chimney or liner to access hidden areas, start at $900 and are quoted in writing after the Level 2 findings show that level of access is necessary. Every inspection includes our written report, photos, and a camera record when applicable. Call (607) 695-6218 for a free estimate and we’ll give you a firm number before we book, not after we arrive.
We Also Serve Cities Near New York
Our Chimney Inspection in New York coverage extends across the boroughs and into nearby areas including Long Island City, Brooklyn, Middle Village, and Forest Hills. If you’re in an attached rowhouse, a pre-war co-op, or a single-family home anywhere in the five boroughs, we’ll schedule your inspection and give you the same written price and care promise. Call us to confirm your building’s address.
Serving New York, NY - Our Local Coverage Area
We’re based in the New York area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Chimney Inspection in New York
We inspect shared-stack chimneys by camera-scanning each flue separately and running a cross-flue pressure check that tells us whether exhaust from one flue is leaking into the adjacent one. In New York’s attached brownstones and pre-war apartments, this is the single most important test we run, because a healthy-looking flue on your side can still be compromised by a deteriorated liner next door. If we find cross-contamination, we document it with video and specify whether a liner repair or HeatShield resurfacing will close the gap. Give us a call at (607) 695-6218 and we’ll talk through your building’s stack configuration.
Yes, and it should be done before you reopen the fireplace. A sealed fireplace in a New York brownstone or pre-war building often hides a blocked flue, cracked tile, or accumulated creosote that nobody has seen since the last time the fireplace was legal to use. We inspect it with a Level 2 camera scan through the existing cleanout or by gaining roof access, then tell you exactly what’s needed to bring it back to code before the first fire. Call (607) 695-6218 for a free estimate on a sealed-fireplace inspection.
A Level 1 inspection checks the readily accessible portions of the chimney: the firebox, the damper, the visible flue, the cap, and the exterior masonry. A Level 2 inspection adds a full camera scan of the flue interior, the crown, the flashing, and the attic or crawlspace portions of the chase. In New York, a Level 2 is what you need for a real estate transaction, a sealed fireplace, a shared stack, or any chimney that hasn’t been swept and inspected in years. We’ll tell you which level your building actually needs, and the cost difference is about $120 – $240 in most cases. Pick up the phone and call (607) 695-6218 if you want help deciding.
A leak inspection traces the water by checking the crown, flashing, brick condition, and the interior flue with a camera to see where moisture is actually entering. In New York brownstones, the source is often a cracked crown or failed flashing at the roof line, but it can also be water migrating through a shared stack from a neighbor’s deteriorated cap. We find the exact entry point before recommending any repair, and you get the camera footage to prove it. Call (607) 695-6218 and we’ll schedule a leak inspection with a written price upfront.
Yes, we inspect chimneys in New York buildings where fireplaces were sealed under old fireplace bans, and we do it often. These chimneys typically haven’t been touched in 40 to 60 years, so the inspection is more involved, and we often find the flue needs relining with a modern system like HeatShield or a new liner before the fireplace can legally be reopened. If your fireplace stays sealed and you just need documentation for a sale or a co-op board, our inspection report covers that too. A live person answers our phone 24/7, so call (607) 695-6218 and tell us about your building.
Written by Danny Cortes, Owner at Kindling Chimney Brooklyn, serving New York’s attached brownstones, pre-war co-ops, and single-family homes with honest chimney inspections and written pricing.