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 Chinatown
A chimney inspection in Chinatown typically costs $189 – $389 depending on the level, and most inspections we schedule in the neighborhood are completed within 45 – 90 minutes once our tech is on the roof. The thing that separates Chinatown from every other part of Manhattan isn’t the price. It’s the access. Dense tenement housing, shared flues, and rooftop bulkheads barely two feet wide mean an inspection here takes different equipment, different coordination, and a different kind of patience than a brownstone in Carroll Gardens or a single-family out in Queens. We know because our Chimney Sweep in Chinatown does this work on Mott, Mulberry, and Bayard every week. Call (315) 644-2982 and we’ll give you a written price before anyone sets foot on your roof.

Why Ashby Chimney New York Is Chinatown’s Preferred Chimney Inspection Company
Nathan Corliss runs our Chinatown inspection work the way he runs everything else: say the price first, show up when you said you would, and put the promise in writing. We’ve been at this since 2002. In a neighborhood where building supers are stretched thin and co-op boards have to answer to every shareholder, a chimney company that answers the phone 24/7 and sends a background-checked, uniformed technician with a real arrival window is not a nice-to-have. It’s the only way to actually get a flue inspected before winter.
Our Chimney Inspection team knows which buildings on Doyers Street still have original clay liners, which rooftops off East Broadway require a board member to buzz us through the bulkhead, and which blocks have enforced noise restrictions that limit rooftop work to certain hours. That local knowledge is not something you can fake with a generic checklist. It’s built by doing hundreds of inspections in Chinatown every year, season after season.
Every inspection ends with a written report and a written guarantee. If we recommend a repair and it fails within the guarantee period, we come back and fix it at no charge. That’s the 365-Day Done Right Promise, and it’s been our standard since Ashby Chimney Sweep opened its doors in 2002 as part of the Kingswell network of independently owned chimney companies.
Styles & brands we work with





Chimney Fire in Chinatown
A chimney fire in Chinatown is the risk every tenement owner should be thinking about as soon as oil-fired boilers kick on in October. The question isn’t whether creosote builds up; it’s whether anyone is looking for it before it ignites. In buildings with shared flues, a fire that starts in one apartment’s liner can carry heat and smoke into every unit connected to that flue. Our Level 1 inspection catches the buildup before it becomes a fire. A Level 2 inspection goes further, with a camera that can see cracks, gaps, and glazed creosote that a visual sweep would miss.
What a chimney fire inspection actually involves
We remove the chimney cap, run a camera down the flue, and look for three things: creosote thickness, liner cracks, and blockages. In Chinatown’s older walk-ups, we also check the shared flue chamber at the roof line, where years of condensed soot and salt air can eat away at the masonry. The inspection itself costs between $189 and $289 for a Level 1, or $289 to $389 for a Level 2 camera inspection.
When your building really needs it
If you smell smoke when the heat kicks on, see dark staining around the firebox, or hear a crackling sound from the flue, call us. Those are warning signs, not quirks. If you just moved into a building built before 1930, get a Level 2 inspection before the first burn. You don’t want to discover a compromised liner in January when the nor’easter is pushing smoke back down the flue.
Level 2 Chimney Inspection in Chinatown
A Level 2 Chimney Inspection in Chinatown is what we recommend for any building that has changed ownership, changed heating systems, or gone more than two years without a camera inspection. It costs $289 – $389 and takes about 90 minutes. The camera sees things a flashlight can’t: hairline cracks in the clay liner, spalling on the interior crown, and creosote that has glazed over into a hard, flammable shell. For co-op and condo boards, this is the inspection that protects against liability. For individual owners, it’s the one that tells you whether your flue is safe for another season.
Why camera access matters more here than anywhere else
Chinatown’s rooftop bulkheads are often only 24 inches wide, and a full-size camera rig won’t fit through. We use compact, modular camera systems that can navigate tight bulkheads without disassembling the roof hatch. Skip the camera and you can easily miss a cracked liner in a shared flue that runs through three floors of apartments. That’s not a small oversight. That’s how chimney fires start.
What the report tells you
After the inspection, you get a written report with photos and a line-by-line breakdown of what we found. If we see third-degree creosote, we tell you. If the liner is cracked and needs a HeatShield resurfacing or a new DuraFlex liner, we tell you that too, with a written price. And if everything looks clean enough to wait another season, we say so plainly. No invented problems, no scare tactics.

Trusted Brands We Service in Chinatown
Our technicians work with the brands that hold up in coastal conditions. DuraFlex stainless liners resist salt-air corrosion far better than galvanized steel, which is why we stock them for Chinatown jobs. Olympia Chimney caps and Famco dampers are our go-to replacements when coastal corrosion has eaten through the originals. Because our New York City office coordinates dispatch for the neighborhood, we can have the right parts on the truck before we climb the stairs to your roof. That means fewer return trips and faster turnarounds for co-op boards that need inspections done before a closing or a heating-season deadline.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Inspection Problems We See in Chinatown Homes
- Rusted-out galvanized caps. Salt air off the East River corrodes galvanized chimney caps faster than anything else on the roof. Once the cap fails, rain gets in, soot clumps, and the damper stops seating. We replace them with stainless steel, which costs more upfront but lasts decades, not seasons.
- Corroded flashing at the roofline. Galvanized flashing where the chimney meets the roof takes a beating from coastal weather. When it fails, water works down into the crown and firebox masonry. By the time you see staining inside, the spalling has usually already started.
- Shared flue neglect. In a building where three apartments share one flue, nobody owns the chimney, so nobody maintains it. We see inspections get skipped for years simply because no single shareholder thought it was their responsibility. The flue doesn’t care who owns it. It still fills with creosote.
- Incomplete inspections due to narrow bulkheads. Some companies take one look at a 24-inch bulkhead, do a visual-only sweep, and call it an inspection. We’ve seen the results: cracked liners and third-degree creosote that went undetected for years. Our compact camera rigs fit the space, so we get the full picture.
Pricing for Chimney Inspection in Chinatown, NY
A Level 1 chimney inspection in Chinatown runs $189 – $289. A Level 2 inspection with camera runs $289 – $389. Those prices include rooftop access, the full inspection, and a written report with photos. What pushes you toward the higher end? Shared flues that require longer camera runs, tight bulkhead access that slows the setup, or a building that needs coordination with a super or board member. What doesn’t affect the price: which block you’re on. Mott Street, Mulberry, Bayard, Doyers, East Broadway, Canal. Same written price before we start, same guarantee when we finish. Call (315) 644-2982 for a free estimate and a written quote before any work begins.
We Also Serve Cities Near Chinatown
Our inspection techs serve Chinatown and the surrounding neighborhoods from our New York City office. If your building is on the edge of the district, we also cover New York, East New York, Manhattan, and Midtown Manhattan. Same equipment, same written guarantee, same control over rooftop access and shared-flue coordination. Call and we’ll tell you the soonest window we can have a tech on your roof.
Serving Chinatown, NY - Our Local Coverage Area
We’re based in the Chinatown 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 Chinatown
Yes, annual inspection is the minimum for most Chinatown tenements, even with seasonal heating only. Oil-fired systems produce heavy, oily soot that builds up fast in shared flues. The coastal air adds a second problem: moisture that mixes with creosote and turns it into a sticky, hard-to-remove glaze. A Level 1 inspection every fall, before the burn season starts, catches both issues before they become a fire or a carbon monoxide problem. Call (315) 644-2982 to book one.
We use compact, modular camera systems and brushes designed specifically for narrow rooftop access. No full-size rig. Our tech can fit through a 24-inch bulkhead opening, set up on the roof, and run the camera down the flue without disturbing any apartment inside the building. This is standard work for us in Chinatown, not an unusual request. If another company tells you they have to skip the camera because of the bulkhead, they’re telling you they don’t have the right equipment.
Yes, and it does so predictably. Galvanized steel caps and flashing corrode faster the closer you get to the river. We see it on Mott Street, Bayard, and Doyers every month. The corrosion lets rain into the flue, which accelerates creosote buildup and can cause spalling on the chimney crown. The fix is straightforward: stainless steel caps and flashing, sealed crowns, and an annual inspection to catch early corrosion before it spreads. A stainless cap costs more upfront, but it is the standard we recommend for any chinatown building within a few blocks of the water.
Yes, a single Level 2 inspection can cover the shared flue and provide documentation for all three units. This is exactly what co-op and condo boards should be doing every year. One inspection, one written report, one set of photos. The report shows the condition of the shared liner, the crown, the cap, and the flashing, and it’s what boards use to decide whether repair costs should be split between shareholders. Call (315) 644-2982 and ask for a shared-flue inspection quote.
Stop using the fireplace or heating appliance connected to that flue until the creosote is removed. Third-degree creosote is a hard, glazed fuel source, and a single stray spark can ignite it. The removal process usually involves mechanical cleaning with specialized tools, and in some cases a resurfacing product like HeatShield to smooth the liner and reduce future buildup. Our tech will walk you through the written report, show you the camera images, and give you a fixed quote for the work before anything is scheduled. Nothing is ever recommended without camera evidence you can see for yourself.
If you own or manage a building in Chinatown and you haven’t had the flue looked at this year, call (315) 644-2982. We’ll give you a written price, a real arrival window, and a written guarantee on everything we do. That’s how Ashby Chimney New York has done it since 2002, and it’s how we do it from Mott Street to East Broadway.
Written by Nathan Corliss, Owner at Ashby Chimney New York, serving Chinatown since 2002.