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.
Before
After
Before
After
Before
AfterHow Much Does Chimney Liner & Rebuild Cost in Brooklyn?
Chimney liner installation in Brooklyn typically runs $1,800 to $5,500, depending on flue size, liner material, and how much prep work the flue needs before the liner goes in. A full chimney rebuild – meaning the masonry from the roofline up – adds another $2,500 to $8,000+ depending on how many courses of brick need to come down and go back up. Most Brooklyn homeowners we see land somewhere between $2,200 and $4,500 for a liner replacement on a standard single-story or two-story brownstone flue.
Chimney Liner & Rebuild Cost Breakdown (2026)
These are real Brooklyn-market numbers, not ballpark figures pulled from a national database. Brooklyn’s housing stock – dense rows of attached brownstones in Park Slope and Carroll Gardens, older semi-detached brick homes in Bay Ridge and Flatbush, and post-war two-families in Canarsie and Flatlands – creates conditions that push and pull on pricing in specific ways. Flues in attached homes are often taller because the chimney has to clear an adjacent roofline. Original 1920s terra cotta liner tiles crumble differently than 1950s-era clay. All of that shows up in the final number.
| Service | Typical Brooklyn Price Range (2026) | Notes |
|---|---|---|
| Stainless steel flexible liner – single-story flue (up to 15 ft) | $1,800 – $2,800 | Most common for gas appliance conversions |
| Stainless steel flexible liner – two-story or taller (15-25 ft) | $2,600 – $4,200 | Accounts for extra liner footage and labor time on taller brownstones |
| HeatShield flue resurfacing / cast-in-place liner | $2,500 – $5,500 | Used when tile liner is deteriorated but masonry shell is sound |
| Liner plus top cap and collar | $2,100 – $4,800 | Cap protects the liner termination; always recommended |
| Minor flue repair (repointing, 1-2 broken tiles) | $350 – $900 | Does not include a full liner replacement |
| Chimney crown repair or replacement | $450 – $1,200 | Often needed before or alongside a liner job |
| Partial chimney rebuild (above roofline, 3-6 courses) | $2,500 – $4,500 | Most common rebuild scope in Brooklyn row houses |
| Full chimney rebuild (above roofline, 7+ courses, or full stack) | $5,000 – $8,500+ | Required when structural damage runs deep into the stack |
| Tuckpointing / repointing only | $600 – $2,000 | Price varies widely by how many joints need work |
| Scaffold or boom lift rental (rooftop access surcharge) | $300 – $800 | Applies when a ladder is not safe for the access point; common on attached row homes |
A few things can swing these numbers quickly. Liner diameter matters – a 6-inch flue liner for a gas insert and an 8-inch liner for a woodburning fireplace are priced differently both in materials and in the difficulty of the installation. If the existing tile liner has collapsed inside the flue, you may need a chimney camera inspection first (usually $150-$250 on its own) before anyone can give you a firm number. And in attached Brooklyn row houses, roof access can require a boom lift when there is no safe ladder point on an adjacent shared wall, which adds a real cost line that some contractors quietly fold into the estimate and others don’t mention until the truck pulls up.
We don’t do that. The number Wendell gives you on the phone is the number on the invoice. That is the entire promise.
What Affects Chimney Liner & Rebuild Pricing in Brooklyn
- Flue height and access difficulty. Brooklyn’s attached brownstones and row houses – especially along the streets in Bed-Stuy, Crown Heights, and Cobble Hill – often have taller chimneys than their footprint suggests. A flue that runs 22 feet through a four-story townhouse takes more liner footage and more installation time than a 12-foot flue in a detached Bay Ridge cape. If the roof is shared and access is from a neighbor’s side, a lift or scaffolding may be required.
- Liner material and gauge. Single-wall stainless liner is the budget option; double-wall or heavy-gauge liner lasts longer and is required in some gas appliance installations. We install DuraFlex and Olympia Chimney liner systems – both are solid products, and Wendell will tell you which gauge actually fits your situation rather than defaulting to the higher-margin option.
- Condition of the existing flue tile. Original 1920s Brooklyn brownstones typically have terracotta tile liners that are now over 100 years old. When those tiles have cracked, shifted, or collapsed, the cleanup and prep before a new liner goes in takes real time. In some cases, particularly with HeatShield resurfacing jobs, the existing tile provides the substrate – if it has deteriorated too far, that product isn’t an option and a full liner insert becomes the path.
- NYC building code and permit requirements. New York City requires a permit for chimney liner replacement in most cases under NYC Administrative Code Title 28. That permit fee runs roughly $150-$350 depending on scope, and any contractor who tells you a liner job in Brooklyn doesn’t require pulling a permit is either wrong or cutting corners. Make sure your contract specifies who is pulling and paying for the permit.
- Scope of masonry damage above the roofline. Freeze-thaw cycles hit Brooklyn chimneys hard every winter, and the salt air from the harbor accelerates mortar joint erosion in neighborhoods like Red Hook, Carroll Gardens, and along the waterfront in Greenpoint. What looks like a minor repointing job sometimes reveals spalling brick once the loose material is cleared. The camera and the initial inspection scope tell the real story.
- Gas appliance conversion vs. wood-burning system. Converting a Brooklyn brownstone fireplace from wood to a gas insert, or relining an old flue to serve a new high-efficiency boiler, often requires a flexible liner because the flue’s original dimensions don’t match the new appliance’s venting requirements. Those jobs frequently include a liner plus a new connection collar, and the appliance manufacturer’s specs govern the liner diameter – not the contractor’s preference.
How to Save on Chimney Liner & Rebuild
The single best thing you can do is not wait. A cracked tile liner that costs $400 to address in September can become a collapsed flue section by March after a hard Brooklyn winter. That’s not a sales line – it’s just how water, freeze, and thaw work on ceramic tile. We see it every spring when the inspection calls start coming in from Ditmas Park and Windsor Terrace homeowners who noticed smoke backing up in February and put it off.
A few practical ways to keep the number manageable:
- Get the inspection first, separately. A $150-$250 camera inspection tells you exactly what you have. Some homeowners agree to a full liner job based on a phone estimate from a contractor who hasn’t looked inside the flue. That’s how unnecessary work gets sold. Know what’s actually broken before you authorize anything.
- Bundle the liner with a crown repair if the crown needs it. The crew is already on the roof. Doing the crown while they’re up there saves a separate mobilization, especially if a lift is involved.
- Get a second opinion on any written estimate over $1,500. We offer that second opinion for free – always have. If another company quoted you $4,200 for a partial rebuild and you want Wendell to take a look before you sign anything, call (516) 289-9316. There is no charge for that visit, and we will tell you honestly if the first quote is fair.
- Ask about the $40 off any repair over $200. It’s a standing offer. It applies here. You don’t have to ask twice – just mention it when you call.
- Senior and veteran discount – 10%, always. If that’s you, it comes off the top automatically. Wendell has been doing that since 1999 and it’s not going anywhere.
- Time it right if you can wait. Late summer through early fall is when we can sometimes offer faster scheduling. Mid-winter emergency liner jobs, when a boiler is venting into the house because a flue tile collapsed, have less scheduling flexibility. If the system is working and the inspection flagged a repair, fall is usually the best time to book.
For a free estimate on any Chimney Liner & Rebuild in Brooklyn, call (516) 289-9316. Wendell or one of his crew will give you a specific number before any tools come off the truck.
What Brooklyn Homeowners Actually Ask Us
These are the questions we hear most often when someone is trying to figure out whether a liner job is necessary, what it’s going to cost, and whether they can trust the number they’ve been quoted.
How much does chimney liner replacement cost in Brooklyn in 2026?
Chimney liner replacement in Brooklyn runs $1,800 to $5,500 for most residential jobs, with the majority of single-flue brownstone liner installs landing between $2,200 and $3,800. Taller flues, harder-to-access rooftops, and heavily deteriorated tile liners push the number higher. A cast-in-place or HeatShield resurfacing job on a two-story flue with significant tile damage can reach $5,000 or above. Call (516) 289-9316 for a free estimate – we’ll give you a specific number after looking at your flue, not a range.
Do I need a permit for chimney liner work in Brooklyn?
Yes, in most cases. New York City requires a permit under NYC Administrative Code Title 28 for chimney liner replacement and for masonry rebuilds that affect the structural chimney. Permit fees typically run $150-$350. Any contractor who tells you a Brooklyn liner job doesn’t need a permit should be asked to explain that in writing. We pull the required permits, and Wendell will walk you through exactly what’s needed for your specific job before anything starts.
How long does a chimney liner last in Brooklyn?
A quality stainless steel liner – properly installed, correctly sized for the appliance, and fitted with a cap – should last 20 to 30 years in Brooklyn conditions. The original terracotta tile liners in pre-war brownstones were built to last 50 years or more, but most of those are now past that mark and show it. The salt air, freeze-thaw cycles, and the moisture that comes with being 5 miles from the harbor wear on liners faster here than they do in inland areas. Annual inspections catch the early signs before a small crack becomes a failed liner.
Is it cheaper to reline or rebuild?
Relining is almost always less expensive than rebuilding – a flexible stainless liner installation starts around $1,800 vs. a partial rebuild starting at $2,500 and a full rebuild running $5,000 to $8,500 or more. The question of which is necessary comes down to the structure of the chimney itself. If the masonry shell above the roofline is structurally unsound – leaning, with spalled brick and failed mortar joints – you cannot just drop a new liner in and call it done. The liner needs a sound structure around it. We will tell you honestly which one applies to your chimney. We have turned down rebuild jobs that didn’t need doing, and we have talked homeowners out of lining projects when the real problem was the crown and a few courses of repointing. Call (516) 289-9316 and get a second set of eyes if you’re unsure.
Can you do chimney liner work in winter in Brooklyn?
Liner installation, yes – we can install a stainless steel flexible liner in cold weather without significant issues. Masonry work is more temperature-sensitive. Mortar needs to cure above freezing, and fresh brick work in a Brooklyn January is asking for trouble when the next freeze-thaw cycle comes through. Most experienced masons won’t do a rebuild or major repointing in sustained temperatures below 40 degrees, and those who do without proper protection measures are setting you up for a failure within a season. If you need emergency liner work in winter to get your heating system venting safely, we can handle that. If the rebuild can wait until March or April, it will hold better. Wendell will be straight with you about which category your job falls into.
A Word on Who Is Doing the Work
Brooklyn has no shortage of chimney contractors. Some of them are good. A few of them will quote you one number on the phone, show up with a camera they say reveals “serious damage,” and leave with a check for work you may not have needed. Wendell Pike started Top Hat Chimney in 1999 and has been working in these neighborhoods – Flatbush, Bay Ridge, Greenpoint, Park Slope, Crown Heights, Cobble Hill, Bed-Stuy, Red Hook, and the rest – for over 29 years. His name is on the truck, his license number is published, and he runs into the same homeowners at the same hardware stores.
The 90-Day Done Right Promise is in writing on every job: if it isn’t right, one call brings the crew back at no additional cost. That’s not a marketing line. That’s the job description. You can read more about the full range of what we do on the home page if you want to get a sense of how we work before you pick up the phone.
Every technician who shows up at your door is background-checked and arrives in uniform. You’ll get a real arrival window, and if it slips, you’ll get a call. That sounds like a low bar, but based on what Brooklyn homeowners tell us after dealing with the national outfits that showed up three hours late in an unmarked van, apparently it isn’t.
Key Takeaways
- Chimney liner replacement in Brooklyn costs $1,800 to $5,500 for most residential jobs; full rebuilds run $2,500 to $8,500+.
- NYC requires permits for liner work under Title 28 of the Administrative Code; budget $150-$350 for the permit fee.
- Brooklyn’s attached row houses and brownstones – especially in neighborhoods with tall flues – push labor costs higher than national averages.
- Original terracotta tile liners in pre-war Brooklyn homes are commonly 80-100+ years old and frequently need replacement or resurfacing.
- Freeze-thaw cycles and harbor salt air accelerate masonry deterioration in waterfront neighborhoods like Red Hook and Greenpoint.
- Get a camera inspection first; it’s $150-$250 and tells you exactly what you have before you commit to anything.
- Standing discounts: $40 off any repair over $200; 10% off for seniors and veterans; free second opinion on any competing written estimate.
- All work backed by the 90-Day Done Right Promise – in writing, on every job.
Get a Free Chimney Liner Estimate in Brooklyn
If you’ve been sitting on an estimate you’re not sure about, or you’ve noticed smoke backing up, a smell coming from the fireplace, or visible damage to the brick above your roofline, the right move is a camera inspection and an honest conversation. Call Top Hat Chimney at (516) 289-9316 – a live person picks up around the clock, and it may well be Wendell himself. Estimates are free, second opinions on competing written quotes are free, and the number you hear on the phone is the number on the invoice. No surprises at the door.
Written by Wendell Pike, Owner at Top Hat Chimney, serving Brooklyn since 1999.
Pricing reflects the Brooklyn, NY market as of 2026. Top Hat Chimney offers free estimates – call (516) 289-9316.
What Our Customers Say
"Turns up in the hat, which the children thought was the best thing that had ever happened, and left the hearth cleaner than he found it."
- Josefina Aranda"Wendell has swept our chimney every autumn for six years now. He knows the flue better than I know it and he tells me when it does not need doing, which is not something most trades will admit to."
- Eleanor Prescott"We bought a house with a fireplace nobody had touched in a decade. He ran a camera up it, found a cracked liner tile, and told me plainly not to light a fire until it was fixed. He could have swept it, taken the money and said nothing."
- Marcus Elderidge