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
AfterTrusted Chimney Cap & Crown for New York City Homeowners
Chimney cap and crown repair in New York City typically costs $350 to $2,800 depending on whether we’re sealing hairline cracks or rebuilding a spalled crown and fitting a new multi-flue cap. We’ve done this work across all five boroughs since 2009, with more than 38,000 chimneys inspected and cleaned along the way. Every job starts with a camera down the flue and ends with photo documentation you can actually see. Call (980) 580-8641 and we’ll give you a written price before any work starts.
A chimney crown is the concrete slab at the top of the chimney that seals the masonry against rain. A cap is the metal hood above the flue that stops water, animals, and wind-blown debris. In New York City, both fail faster than homeowners expect because freeze-thaw cycles work the concrete hard every winter. We see spalling crowns (concrete flaking into the flue), cracked crowns that let water into the brick, and rusted caps on brownstones all over Brooklyn and Manhattan. The fix is almost always cheaper than the water damage you’re preventing by doing nothing.
What Our Chimney Cap & Crown Service Includes
Under the Haven Standard, every cap and crown job is quoted in writing before work starts, and every finished job includes a documented photo record. Clause 4 of the Haven Standard has required that documentation since 2009. Here’s what we actually do, piece by piece.
Cap Installation
A cap installation covers the flue opening with a metal hood that keeps rain, leaves, birds, and squirrels out. New York City is full of flat roofs and adjoining trees, and we regularly pull nests out of flues in Queens and The Bronx before the cap goes on. We source caps from Famco and Copperfield, cut to your flue dimensions, and anchor them so a nor’easter won’t shift them.
Cap Replacement
If your existing cap is rusted through, bent from a falling branch, or blown off entirely, we replace it. We’ll measure the flue, check whether a single-flue or multi-flue cap fits your setup, and install the replacement that same visit. If the old cap failed because it was the wrong size, we’ll tell you that too, instead of just swapping it for the same mistake.
Crown Repair
Crown repair means filling cracks and resurfacing the concrete crown so water stops working into the masonry below. We use a flexible sealant that moves with New York City’s freeze-thaw cycles instead of cracking again with the first cold snap. If water has already gotten behind the crown, we tell you how far it went and what it means for your liner and smoke chamber.
Crown Coating
Crown coating applies a waterproof membrane over the existing crown to buy years of protection without a full rebuild. We recommend it when the crown is still structurally sound but shows hairline cracking. It’s the most cost-effective option we offer in New York City, and it typically takes under two hours to apply and cure.
Multi-Flue Cap
A multi-flue cap spans two or more flues with a single cover, which is common in Manhattan’s older multifamily buildings and townhomes. We fabricate the cap to the exact footprint of the chimney chase, with screens sized to keep bats out while letting the flue breathe. If one flue serves a boiler and another serves a fireplace, we’ll spec the cap so each flue’s draft works the way it should.
Custom Cap
Custom caps are for chimneys that don’t match standard sizes, or for homeowners who want a specific look on a visible chimney. We measure the chase, flue layout, and clearances on site, then have the cap fabricated to those numbers. This is a common request in historic districts where a chimney fronting the street has to look right from the sidewalk.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service for Chimney Cap & Crown
We install and service Famco caps more than any other brand in New York City, and we keep their standard sizes in the truck so most single-flue replacements happen the same day. Famco’s multi-flue and outside-mount caps hold up well against coastal weather, which matters when you’re two blocks from the water in Brooklyn or Staten Island.
For custom work and ornamental caps, we use Copperfield almost exclusively. Copperfield builds to the flue layout we provide, and their copper and stainless caps age well on Manhattan’s street-facing chimneys. We’ve also worked with Olympia Chimney components when a liner tie-in is part of the cap job. Whether you have a Famco cap, a Copperfield cap, or something else entirely, we can service it.
BeforeAfterSigns You Need Chimney Cap & Crown Right Now
- Water stains on the ceiling or wall near the chimney. This usually means the crown has cracked and rain is running down inside the chase. By the time you see a stain, water has already been moving through your masonry for months, and a band of damp brick in a New York City winter freezes and expands, opening bigger cracks.
- Concrete chips or chunks at the base of the chimney or in the firebox. That’s spalling, and it means the crown is disintegrating. The pieces you can see are coming from above the flue, and every chunk that falls leaves more flue liner exposed to weather.
- Birds, squirrels, or bats inside the chimney. An uncapped flue is an open entry point, and in New York City we pull nesting material from uncapped flues constantly, especially in Queens and The Bronx where trees are close to the roofline. Animal debris is also a fire hazard when it sits above a working flue.
- Rust streaks running down the chimney chase. This is the old cap failing. Rust from a degraded cap stains the masonry and, more importantly, lets water pour directly down the flue onto your damper and firebox floor.
- Damp or musty smell from the fireplace, especially after heavy rain. A missing or cracked cap lets rain come straight down the flue. That water sits in the smoke chamber and mixes with old soot, which is exactly how your living room gets that wet soot smell.
Our Chimney Cap & Crown Process - Step by Step
- 1
Camera scan of the flue and visual inspection of the crown and cap. Before we quote anything, a camera goes down the flue and we photograph the crown, cap, and chase from the roof. This is an NFPA 211 Level 2 inspection, and it’s been our default since 2009, which is also when this practice became Clause 4 of the Haven Standard. You get the photos, so you can see what we saw.
- 2
Written price, written scope, written warranty. Clause 1 of the Haven Standard requires all three in writing before a single tool comes off the truck. We price the job on the spot, based on what the camera showed, not on a guess from the sidewalk. You get a line-item quote with materials, labor, and time.
- 3
The craftwork itself. Depending on your job, this is crown repair or replacement, cap installation or replacement, crown coating, or custom fabrication. Our technicians are background-checked and uniformed, with their license number on every job sheet. They’ll name what they’re doing as they do it, and they’ll show you the before and after.
- 4
Photo documentation of the finished work. We photograph the completed crown and cap before we come off the roof. This is your proof that the work was done and a record for any future warranty claim, insurance claim, or home sale inspection. The documented photo record is part of every visit, not an add-on.
- 5
365-Day Done Right Promise. If the cap installs wrong, if the crown coating fails before its time, if anything about the job isn’t done right within the year, we come back and make it right. That promise is stamped on every job we finish under the Haven Standard.
How Much Does Chimney Cap & Crown Cost in New York City?
A standard crown coating in New York City runs $350 to $700 for a typical single-family chimney. Crown repair with crack filling and sealing runs $500 to $1,200 depending on how far the cracking has spread. A full crown rebuild, which means removing the failing concrete and pouring a new crown with proper overhang and drip edge, runs $1,200 to $2,800. Cap installation runs $250 to $800 for standard single-flue caps from Famco or Copperfield, and $500 to $1,500 for custom or multi-flue caps.
What moves the price: roof access in Manhattan and parts of Brooklyn often means working from a ladder against a party wall or a steep pitch, which takes more time than a straightforward suburban roof. The condition of the underlying masonry matters too. If the brick below the crown is already water-damaged, the quote has to include repointing or brick replacement before the crown can be done correctly. And if the flue liner is cracked, we’ll tell you and price a liner repair separately, because installing a $600 cap over a failed liner buys you nothing but time.
The way to avoid overpaying is a written quote with a camera record to back it up. We don’t quote from the curb. We show you the photos, explain what’s urgent and what can wait, and put the number in writing before you commit. And because of the Free Second Opinion policy, you can take any written estimate you’ve gotten from another company and we’ll review it with you at no charge.
Chimney Cap & Crown Near New York City - Our Service Area
We serve all five boroughs: Manhattan, Brooklyn, Queens, The Bronx, and Staten Island, plus nearby areas like Westchester, Hoboken, and Jersey City. Most cap and crown jobs in New York City are scheduled within the week, and our live phone support runs 24/7 when you need to reach a real person. If you’re outside the five boroughs, ask; our crews regularly take work as far as Philadelphia and Phoenix for multi-chimney building portfolios. For a closer look at our full range, start at our home page or see how we handle this same service in Los Angeles.
Serving New York City, NY - Our Local Coverage Area
We’re based in the New York City area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Chimney Cap & Crown in New York City
The crown is the concrete slab that seals the top of the chimney masonry, and the cap is the metal hood that covers the flue opening itself. The crown keeps water out of the brick; the cap keeps water, animals, and debris out of the flue. Both are your chimney’s first line of defense against New York City rain and snow.
Most crown coatings and standard cap installations take two to four hours, including the camera scan and the photo documentation. Full crown rebuilds and custom cap fabrication take longer, usually one to two days, because the concrete needs time to cure. We schedule the work at a time that works with your building’s access rules, and our techs text when they’re on the way.
Cap installation runs $250 to $800 for standard sizes, crown repair runs $500 to $1,200, and a full crown rebuild runs $1,200 to $2,800. Custom and multi-flue caps run $500 to $1,500. Every quote is written and itemized before work starts, so you’ll see the exact number for your chimney. Call (980) 580-8641 for a written estimate.
Yes, we install and service both Famco and Copperfield caps across New York City, and we keep Famco standard sizes on the truck for same-visit replacements. We also work with Olympia Chimney components when a liner tie-in is part of the job. If you have a different brand, we can still help.
We answer the phone 24/7, and if water is actively pouring through an open flue into your home, we’ll prioritize getting a tarp seal on that chimney the same day. A failed crown or missing cap in a New York City rainstorm is exactly the kind of thing that should not wait until Monday. The permanent repair is then scheduled as soon as the weather allows.
Every cap and crown job is covered by our 365-Day Done Right Promise. If the work isn’t done right to the standard we set, we return and make it right within the year. The warranty is written, included with your quote, and backed by photo documentation of every job we complete.
Clear the area around your fireplace so our technician can set up the camera and drop cloths, and move anything fragile off the mantel. We’ll need roof access, so if your building requires superintendent approval or a roof permit, let us know when you call. Other than that, you don’t need to do anything; we bring the equipment, the materials, and the documentation.
Schedule Your Chimney Cap & Crown Service in New York City Today
Call (980) 580-8641 and we’ll walk you through the process, answer questions, and get your chimney scheduled, whether you’re here or reaching out from Chimney Cap & Crown in South Gate. You’ll get a written price before any work starts and a photo record when it’s done. If you’ve got a written estimate from another company, bring it; we’ll give you a free second opinion on the spot.
Written by Corrine Halstead, Owner at Emberly Chimney Cleaners, serving New York City since 2009.