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.
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AfterFast, Reliable Chimney Liner & Rebuild Across Brooklyn Heights
Chimney liner and rebuild work in Brooklyn Heights runs $2,400 to $12,000 depending on whether we’re installing a single stainless liner or rebuilding a four-flue stack to Landmarks Preservation Commission specs. Most jobs take two to four days once LPC approval clears. If you’re calling about a brownstone flue that’s never been camera-inspected, you’ll want the camera footage before anyone quotes you a liner. Call (516) 289-9316 and Wendell or his crew will walk you through exactly what we’re looking at, no jargon and no pressure.
We’ve worked the rowhouse stacks along Henry Street, Hicks Street, and Columbia Heights long enough to know that every building hides something different. The flues here predate modern liner standards by a century or more. That changes how we clean, how we inspect, and what we recommend. You won’t get a phone quote followed by a door-price surprise with us, ever.
Why Top Hat Chimney Is Brooklyn Heights’s Preferred Chimney Liner & Rebuild Company
Wendell Pike founded Top Hat Chimney in 1999 and still puts his name on every job. That matters in Brooklyn Heights, where a chimney company can show up once, quote a liner, and disappear. Wendell runs into you again on Montague Street. He answers the phone at odd hours because the call center doesn’t. It’s him or someone he trained, every time.
Customers in Brooklyn Heights tell us the same thing: they’ve already been quoted one number by a national outfit and then watched the number grow at the door. We don’t work that way. The price Wendell quotes on the phone is the price on the invoice. Before a single tool comes off the truck. And every completed job carries the 90-Day Done Right Promise in writing. If it’s not right, one call brings the crew back at no cost to you.
Our familiarity with this neighborhood isn’t marketing. It’s practical. We know which brownstone stacks on Willow Street tend to be four-flue conversions. We know the east-facing chimneys off Columbia Heights catch harbor wind and spall faster. We know the LPC review process because we’ve filed paperwork for dozens of visible rebuilds in this historic district. That local knowledge saves you time and money, and sometimes it spares you a liner you didn’t actually need.
Here’s what you should know about Chimney Liner & Rebuild in Brooklyn Heights: the homes are 130 to 200 years old, the flues are frequently unlined or fitted with deteriorating clay tiles, and one stack often serves three or four separate units. Each flue needs its own inspection, its own documentation, and often its own fix. We don’t treat a four-flue stack as one chimney. We treat it as four.
Our Chimney Liner & Rebuild Services in Brooklyn Heights
Stainless Steel Liner
Stainless steel liners are the standard fix for Brooklyn Heights flues with failed clay tiles or no liner at all. We install DuraFlex liners in flexible and rigid configurations, sized to each flue’s exact dimensions. A typical stainless liner for a single active flue in a Brooklyn Heights brownstone runs $2,800 to $4,500 installed. The liner gives a wood-burning fireplace or gas insert its own contained passage, which matters when neighboring flues are abandoned or compromised.
In this neighborhood, we’re often lining a flue that hasn’t been touched since the building went up in the 1850s. That flue was never built for modern appliances. The liner creates a draft path and a thermal barrier that the original clay ties were never meant to provide. For gas inserts especially, you need this.
Flexible Liner
Flexible liners are the go-to when an existing flue has bends, offsets, or a shared stack configuration that makes rigid pipe impractical. In Brooklyn Heights rowhouses where flues twist around neighboring units, a flexible stainless liner follows the original passage without opening walls. Expect $2,600 to $4,200 for a standard one-story flex liner install.
Flexible liners aren’t a shortcut. They’re the right call when the flue path can’t be straightened. We measure, we inspect, and we tell you honestly if rigid works or if flex is safer. Wendell never recommends a liner he wouldn’t put in his own chimney.
Liner Replacement
Homes in Brooklyn Heights that already have a liner sometimes need it replaced. Liners fail from corrosion, shifting masonry, or old age. A replacement typically runs $3,000 to $6,800 depending on flue height, access to the roof, and whether stainless or a midweight flexible variant is best.
We’ve pulled liners out of chimneys off Joralemon Street that were sixty years old and rusted through. The camera shows you the holes. You decide from there. Nothing gets recommended without footage you can watch on the spot.
Partial Rebuild
When the crown and top courses of brick are shot but the flue below is sound, a partial rebuild is the right call. In Brooklyn Heights, this usually means rebuilding from the roofline up: new crown, new top courses, repointing the upper stack. A partial rebuild runs $3,800 to $8,500, and if the work is visible from the street, LPC approval is required before we start.
Harbor-wind spalling at the crown is the most common failure we see here. Salt-laden air off the East River eats mortar joints years ahead of schedule. The fix isn’t a coat of sealant. It’s rebuilding the crown with proper overhang, a drip edge, and the right mortar mix for a historic district’s masonry.
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.
Trusted Brands We Service in Brooklyn Heights
We install and service products from DuraFlex, Gelco, and Olympia Chimney. These are the brands we trust in Brooklyn Heights because they hold up to harbor air, old masonry, and the demands of LPC-reviewed work. If you already have a Gelco liner or an Olympia crown that needs attention, we can service it. We keep common replacement components stocked for fast turnaround in this area, which means fewer return trips and less time with a scaffold on your roofline.
When Wendell quotes a liner, he tells you the brand and the specs. No mystery metal. No ambiguous “stainless.” You know exactly what’s going into your chimney and why.
Common Chimney Liner & Rebuild Problems We See in Brooklyn Heights Homes
- Harbor-wind spalling at the crown. East-facing stacks off the bluff catch persistent salt-laden wind off the harbor. Mortar joints erode, brick faces spall, and water gets into unlined clay-tile flues before anyone proposes a liner. By the time you see it, the clay has often collapsed.
- Unlined 1850s flues shared across three or four units. Mid-century conversions turned single-family rowhouses into co-ops and rentals, but the chimneys didn’t change. One stack now serves multiple apartments, and the flues were never individually inspected. We regularly find third-degree creosote glaze in one flue while the neighbor’s flue is open and backdrafting.
- Bricked-off flues without dampers or caps. Mid-century renovators sometimes sealed off a flue at the fireplace opening but left it open at the top. Gas-appliance exhaust can leak into that abandoned flue and backdraft into neighboring apartments. It’s a carbon monoxide cross-contamination pattern unique to these rowhouse stacks.
- LPC-required delays mistaken for permanent fixes. When a visible rebuild needs Landmarks Preservation Commission approval, some homeowners install a temporary cap and forget about it. The cap solves the immediate leak. It doesn’t solve the unlined flue behind it. We see this on sidestreets throughout the Heights, and it’s a dangerous half-measure.
Pricing for Chimney Liner & Rebuild in Brooklyn Heights, NY
Here’s what honest pricing looks like for Brooklyn Heights:
- Single-flue stainless steel liner, one story: $2,800-$4,500
- Flexible liner for offset or shared-stack flue: $2,600-$4,200
- Liner replacement (removing and replacing an old liner): $3,000-$6,800
- Partial rebuild from roofline up, including new crown: $3,800-$8,500
- Full rebuild of a four-flue brownstone stack with LPC compliance: $9,000-$12,000+
What moves the number: flue height above the roofline, roof access (scaffold or ladder), whether LPC review applies, and how many flues actually need work. We don’t quote a liner without camera footage, and we don’t sell liners to flues that don’t need them. Call (516) 289-9316 for a free estimate. Wendell will give you a number and a plain-English explanation of the work before anything is scheduled.
Standing offers apply in Brooklyn Heights: $40 off any repair over $200, a free second opinion on any written estimate you’ve gotten from another company, and 10% off always for seniors and veterans. No trip charge for calls inside our service county.
We Also Serve Cities Near Brooklyn Heights
If you’re just outside the historic district, we handle Chimney Liner & Rebuild across Brooklyn, Ridgewood, Glendale, and Williamsburg as well. The housing stock changes, but the approach doesn’t: camera first, quote second, honest work after that. Same crew, same 90-Day Done Right Promise, same live person on the phone.
Serving Brooklyn Heights, NY - Our Local Coverage Area
We’re based in the Brooklyn Heights 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 Liner & Rebuild in Brooklyn Heights
Yes, LPC approval adds two to six weeks for any exterior-visible work: new caps, crowns, repointing, or a rebuild above the roofline. Interior liner installation typically doesn’t require LPC review because nothing changes on the outside. We handle the paperwork, the filings, and the follow-up. The short version: if the work is visible from the street, plan for the approval window. If it’s inside the flue, we can usually start sooner. Call (516) 289-9316 and Wendell will tell you which category your job falls into right away.
Probably not. You need one liner for each active flue that vents an appliance or fireplace. Abandoned or bricked-off flues don’t get liners; they get properly capped and sometimes sealed at the top. But here’s the part most companies skip: you can’t know which flues are active until each one is camera-inspected individually. In converted rowhouses, we routinely find flues serving units that don’t match the building’s paperwork. We document every flue, label it, photograph it, and then recommend liners only for the ones that vent. That’s the honest approach, and it often saves co-op boards thousands. Call (516) 289-9316 for an exact quote after inspection.
A partial rebuild starts at the roofline. We take down the top courses of brick to the first sound masonry, rebuild with a mortar mix approved for historic brick, install a new concrete or stone crown with proper overhang and drip edge, and repoint the upper stack. If the chimney is street-visible, LPC reviews the scope and materials before work starts. In practice, that means we file, document what we’re replacing and why, and build to the approved spec. The price reflects the masonry, the materials, and the coordination, not a markup for living in a historic district. Call for a free estimate and we’ll walk you through the whole sequence.
We run a camera up from the fireplace opening or down from the roof. The footage shows exactly what’s inside: bare brick, cracked clay tiles, collapsed sections, or an existing liner that’s rusted through. No walls opened, no guessing. On a limestone rowhouse off Montague Street, our camera found a four-flue stack with one active wood-burning flue, one open abandoned flue, and two bricked-off mid-century, none ever individually inspected. After documenting third-degree creosote glaze in the active flue and cross-contamination risk from the open flue, we installed a DuraFlex stainless steel liner and rebuilt the crown to LPC-approved specs. You’ll see the same footage from your own chimney before any liner is even quoted. That’s the rule.
You need a liner in the flue that’s actually burning. Third-degree creosote is a glaze, not a brush job; it’s a fire risk that has to be addressed, and a proper stainless liner contains any future buildup within a clean, insulated passage. The unused flues don’t get liners unless they’re venting something. They get inspected, documented, and likely capped. But don’t ignore the glaze. Once a year, burn or no burn; chimneys break in the off-season too. Call (516) 289-9316 and Wendell will give you a straight answer, camera in hand.
Written by Wendell Pike, Owner at Top Hat Chimney. Wendell founded the company in 1999 and has spent the years since inside more Brooklyn Heights chimneys than he can count.