Level 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.
Caps & crowns
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AfterFast, Reliable Chimney Cleaning & Sweep Across New York
A chimney sweep in New York typically costs $189 to $389 for a standard cleaning with a Level 1 inspection, and most jobs in Manhattan, Brooklyn, and Queens are completed in 90 minutes to two hours. We schedule sweeps across all five boroughs, with the crew dispatched from our New York City office. If you own a brownstone, row house, or pre-war co-op with a fireplace you use or a boiler flue you depend on, call (862) 319-8047 and we’ll give you a written price before anyone sets foot in your home.
Why Level Two Chimney Manhattan Is New York’s Preferred Chimney Cleaning & Sweep Company
New York chimneys are not like chimneys anywhere else. We know the difference between a flue serving a gas boiler in a Park Slope brownstone and a decorative fireplace flue that hasn’t seen a fire since the Roosevelt administration, because we’ve inspected and cleaned more than 38,000 of them since 2009. Every visit includes a camera-scan inspection and a documented photo record. That’s Clause 4 of the Haven Standard, and it’s been our default since the company started, years before insurers or the Department of Buildings began asking for it.
Our owner, Corrine Halstead, runs Level Two Chimney Manhattan as an independently owned and operated company, not a franchise. The techs who show up at your door are background-checked, uniformed, and assigned by name, with a text sent when they’re on the way. They carry license information on the page, not in a binder they left in the truck. We answer the phone with a live person, 24/7, because a boiler flue blockage in January doesn’t wait for business hours.
Our Chimney Cleaning & Sweep Services in New York
We perform the full range of Chimney Cleaning & Sweep work New York buildings require, from annual maintenance to compliance documentation for multi-family properties. Here’s what we cover most often.
Level 1 Inspection
A Level 1 inspection is part of every standard sweep we do in New York. We examine the accessible portions of the flue, firebox, damper, and exterior chimney. For a pre-war building with an original brick stack, this almost always surfaces something worth noting, whether it’s a deteriorating mortar joint or a damper that won’t fully open.
Level 2 Inspection
A Level 2 inspection means we send a camera down the full length of the flue. This is the inspection New York’s Department of Buildings increasingly requires for multi-family classifications, and it’s the one we recommend for anyone buying or selling a brownstone or row house. The camera shows us exactly what’s inside: cracked clay tiles, missing mortar, layered coal-tar residue, or a liner that’s still in good shape. You get the photos. If the flue is sound, we tell you plainly. If it isn’t, you see the evidence before anyone quotes a repair.
This matters in New York more than almost anywhere. A single chimney stack in Brooklyn or Queens often contains two or three separate flues side by side. One vents the gas boiler. Another serves a dormant fireplace. If a sweep cleans the wrong one, you walk away with a false sense of safety and a certificate that means nothing.
Creosote Removal
Creosote removal in New York runs $199 to $389 depending on the degree of buildup and whether chemical treatment is needed. New York’s pre-1940 chimneys present a specific problem here: coal-era flues converted to oil and then to gas often hold layered deposits that harden into a tar glaze. Brush-only cleaning won’t touch third-degree creosote of this type. We use mechanical and chemical removal when the camera shows glaze, and we document the before and after.
Soot Removal
Soot removal is typically included in a standard sweep and runs $149 to $259 as a standalone service in New York. Gas appliances produce fine soot that builds up over years, and in a city where boilers run hard from November through March, that buildup accumulates faster than most homeowners expect. A flue with heavy soot restricts draft, which pushes combustion gases back into living spaces.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
BeforeAfterTrusted Brands We Service in New York
We work on chimneys built with components from Gelco, Olympia Chimney, and Copperfield, among others. Because New York’s housing stock is overwhelmingly pre-1940, we commonly service original clay-tile flues alongside newer stainless liners retrofitted into existing stacks. We keep common parts and components moving through our New York City office so a liner repair or cap replacement doesn’t stall for shipping.
Common Chimney Cleaning & Sweep Problems We See in New York Homes
- Misidentified flues in multi-flue stacks. A Brooklyn brownstone stack often holds two or three unlabeled flues. Sweeping the dead fireplace flue while the live boiler vent goes untouched is a recurring failure we get called to correct. We label each flue on the photo record and note which one is active.
- Layered coal-tar and oil residue in converted flues. Chimneys originally built for coal were later converted to oil, then gas. Each fuel left deposits behind. The result is a flue surface far harder to clean than a modern chimney, one that requires camera verification to assess honestly.
- Freeze-thaw spalling on exposed rooftop sections. Manhattan and waterfront neighborhoods in Brooklyn and Queens subject exposed brick stacks to hard freeze-thaw cycles. Damp brick, a cold snap, and repeated expansion break the masonry face apart, a condition called spalling. We report it with photos during a routine sweep so it can be addressed before chunks start falling.
- False liner-replacement recommendations. Because New York’s older flues look bad on camera, homeowners here get told they need a stainless liner when the existing clay tile is still serviceable. We don’t recommend a liner we can’t justify with footage. If the camera says the flue is sound, that’s what we tell you, in writing.
Pricing for Chimney Cleaning & Sweep in New York, NY
A standard chimney sweep with a Level 1 inspection in New York runs $189 to $289 for a single flue. A Level 2 camera inspection adds $150 to $250, and is included when we perform a sweep on a boiler vent in a multi-family building where compliance documentation is required. Creosote removal for third-degree glaze runs $199 to $389. Soot removal alone is $149 to $259. Every price is written down and handed to you before work starts. That’s Clause 1 of the Haven Standard. We never ask you to call for a quote; we give you the number up front.
If another company has given you a written estimate, bring it to us. We’ll provide a free second opinion on it. If we find the work they quoted is unnecessary, we’ll tell you that, and we’ll show you the camera footage that proves it.
| Service | New York Price Range |
|---|---|
| Standard sweep + Level 1 inspection | $189 - $289 |
| Level 2 camera inspection | $150 - $250 |
| Creosote removal (third-degree glaze) | $199 - $389 |
| Soot removal (standalone) | $149 - $259 |
| Two-flue brownstone sweep + inspection | $289 - $449 |
We Also Serve Cities Near New York
Our crews work throughout the five boroughs and into the surrounding areas, including New York, Manhattan, Long Island City, Astoria, and Elmhurst. If you’re in a bordering neighborhood and need chimney cleaning or a compliance inspection, call (862) 319-8047.
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 - Chimney Cleaning & Sweep in New York
Yes, in many cases the NYC Department of Buildings requires documented chimney inspections for multi-family building classifications, and a professional cleaning with a written report is the standard way to satisfy that requirement. The inspection must show the flue serving the boiler is clear and structurally sound, which is why a camera-scan Level 2 inspection with photo documentation is what we provide on every visit. For exact compliance requirements tied to your building’s class, we can review your DOB filing alongside the inspection. Call (862) 319-8047 to book.
You can’t know from the rooftop, and neither can a sweep who doesn’t run a camera. The flues in a single stack are usually unlabeled, and in New York this misidentification is a real hazard we see repeatedly. We camera-scope both flues from the interior and the roof, map which one vents the boiler, and clean the active path. We then label each flue on the photo record so the next sweep or the DOB inspector sees exactly what was done. If a prior company cleaned the wrong flue, our camera footage will show that too.
Third-degree creosote is a hardened, tar-like glaze that forms when creosote bakes onto a flue wall under repeated heating and cooling. It’s common in New York because so many chimneys were built for coal, converted to oil, then converted to gas, leaving layered fuel deposits no modern chimney would accumulate. Brush-only sweeping won’t remove it. We use chemical or mechanical treatment, then show you the camera footage proving the glaze is gone before we call the job done.
Water soaks into the brick and mortar, freezes, expands, and breaks the surface apart, a process called spalling. Manhattan rooftop stacks take this harder than chimneys in drier climates because winter temperatures hover near freezing, so the cycle repeats dozens of times a season. During a sweep we inspect the exposed masonry, photograph any spalling or cracking we find, and tell you whether it needs repointing now or can safely wait. You don’t need to guess, and you won’t be sold masonry work without photographic evidence.
No, because in New York your chimney likely vents something else, whether a gas boiler, a water heater, or both. Even if the fireplace never sees a fire, the boiler flue is carrying combustion gases every day from October through April, and soot, creosote, and deteriorated masonry still accumulate. Skipping the sweep means missing a blockage until carbon monoxide backs up into the house. A once-yearly cleaning with a camera inspection is the cheapest way to confirm the flue is clear. Call (862) 319-8047 for a written quote.
Talk to Us Before You Light a Fire - or a Boiler Season Begins
If you own a brownstone in Bed-Stuy, a co-op on the Upper West Side, or a row house in Astoria, your chimney is doing more work than you think, and it’s older than most of the country’s housing stock. Don’t wait for a DOB violation or a carbon monoxide sensor to go off at 2 a.m. Get a camera-verified cleaning, a written price, and a documented record you can keep. We’ve been doing this since 2009, under the Haven Standard, with a 365-Day Done Right Promise: if it’s not done right, we make it right. Call (862) 319-8047 now to book your sweep.
Written by Corrine Halstead, Owner at Level Two Chimney Manhattan, serving New York, NY.
Chimney Cleaning & Sweep in Nearby Areas
