Chimney Cap & Crown in Brooklyn - Measured and Fitted, One Price

Trusted Chimney Cap & Crown for Brooklyn Homeowners

A cracked crown or a missing cap is not a cosmetic problem. It’s an open door for water, and in Brooklyn, water is the enemy of every masonry chimney. Over 29 years, Wendell Pike and his crew have replaced and repaired thousands of caps and crowns across Brooklyn, Brooklyn Heights, Ridgewood, and every neighborhood in between. When a crown fails, the freeze-thaw cycles we get from November through March force water into the mortar joints, and the damage compounds fast. The fix is straightforward when you catch it early: a proper crown coating, a correctly sized cap, or a full rebuild if the concrete has spalled beyond saving. Call (516) 289-9316 and you’ll get a live person, a straight answer, and a price before any tool comes off the truck.

What Our Chimney Cap & Crown Service Includes

Cap Installation

A chimney cap is the metal roof that sits over the flue opening and keeps rain, snow, birds, squirrels, and leaves from dropping straight down into your firebox. In Brooklyn, we see row houses and brownstones with open flues that have been collecting rainwater for years, and the first symptom is usually a damp smell in the firebox or rust on the damper. Top Hat Chimney installs stainless steel and copper caps from Gelco and Copperfield, sized to your exact flue dimensions so draft isn’t restricted. We use mechanical fasteners, not just friction fit, because a high wind off the East River will take a loose cap with it.

Cap Replacement

An old cap that’s rusted through or blown off needs replacement before the next storm, not next season. Wendell has pulled caps out of backyards in Bay Ridge and off of flat roofs in Williamsburg after nor’easters, and in most cases the flue was exposed for weeks before anyone noticed. We remove the failed cap, inspect the flue tile beneath it for water damage, and install a new cap with a lifetime warranty from the manufacturer. If the old cap was the wrong size, that’s a conversation we have on the spot with camera footage to back it up.

Crown Repair

The crown is the concrete slab that caps the very top of the chimney structure and slopes water away from the flue. Most crowns in Brooklyn were poured decades ago with a standard mortar mix, and mortar cracks. Small hairline cracks can be sealed with a flexible crown coating that moves with the weather. Larger cracks and spalled edges need to be ground back and repaired with a Portland-based crown repair mix. We see this constantly in Bed-Stuy and Flatbush, where hundred-year-old chimneys are still in service and the original crowns gave up years ago.

Crown Coating

A crown coating is the right call when the crown is still structurally sound but has hairline cracking or surface erosion that lets water soak into the top courses of brick. We clean the crown with a wire brush and a pressure wash, then bond a flexible crown sealant from Gelco that expands and contracts with Brooklyn’s hot summers and hard winters. The coating adds years to a crown that would otherwise need a full tear-out, and it costs a fraction of the price. If the crown is too far gone, we’ll tell you and show you the camera footage before recommending anything more expensive.

Multi-Flue Cap

Older Brooklyn chimneys often have multiple flues in a single stack, one for the furnace, one for the water heater, one for the fireplace. A multi-flue cap is a single metal unit that covers the entire top of the chimney and all flue openings at once. It’s a cleaner install than individual caps and protects the full crown surface. We fabricate multi-flue caps to fit the exact outside dimensions of your chimney, which matters on the older, larger masonry stacks you find in Bensonhurst and Canarsie where off-the-shelf sizes rarely work.

Custom Cap

Some chimneys in Brooklyn have flue configurations that no stock cap will fit, and some homeowners want a copper cap that will patina over time and match the cornice work on their row house. We build custom caps from stainless steel and copper in a range of screen sizes and lid styles. Wendell takes the measurements himself, orders the fabrication from Copperfield or Famco, and installs with stainless hardware. You’ll see the cap every time you look up at your roof, so it should look like it belongs there.

Brands We Service for Chimney Cap & Crown

We install Gelco crowns and coatings more than any other brand because their crown sealant holds up to the Brooklyn freeze-thaw cycle better than anything else we’ve tested over the years. Gelco’s brushable crown repair system bonds to old concrete and stays flexible, which is exactly what you need on a chimney that moves every winter. We’ve been using it since it first showed up on supply-house shelves, and we know how to prep the surface so it actually sticks.

Copperfield caps are our go-to for custom work and for homeowners who want a copper cap that will age gracefully over the next thirty years. We also work regularly with Famco for standard stainless caps and screens. Whatever brand is on your chimney now, we can match it, service it, or replace it with something better. The camera does not lie, and neither do we.

Signs You Need Chimney Cap & Crown Right Now

• Water staining on the ceiling around the chimney chase. This is the classic sign of a failed crown. Water pools on the crown, soaks into the brick, and shows up on your ceiling or walls. By the time you see the stain, the water has been working its way down for months, and the repair bill goes up every week you wait.
• Animal sounds coming from the chimney. Raccoons, squirrels, and birds all find their way into an uncapped flue. We’ve removed nests from flues in Red Hook that were three feet deep. The nest is a fire hazard, and the droppings are a health hazard, and the fix is a properly sized cap with a screened sidewall.
• Rust on the damper or firebox floor. That rust means water is getting past the top of the chimney and running down the flue. It shows up first on the damper, then on the floor of the firebox, then on any metal fireplace doors you have. The water came in from above, and it will keep coming until the cap or crown stops it.
• Efflorescence or spalled brick at the top of the chimney. White chalky stains and flaking brick faces mean water has been soaking into the masonry and is pushing the salts and minerals out. Once bricks spall, they start to fall apart, and the crown usually failed first. We see this all along the top courses of older brownstones in Bedford-Stuyvesant.
• You can see visible cracks in the crown from the roof or a neighbor’s window. If you can see a crack from a distance, it’s wider than you think and water is already getting through it. Hairline cracks can be coated. Structural cracks need a rebuild. Either way, the longer it waits, the more water gets into the flue and the house.

Our Chimney Cap & Crown Process - Step by Step

1. 1
   The call and the honest conversation. You call (516) 289-9316 and a live person answers. That person has been around chimneys long enough to ask the right questions and give you a ballpark number that will not change at the door. No call center, no national dispatch, no mystery pricing.
2. 2
   The on-site inspection. Wendell or a trained crew member shows up in uniform, on time, with an arrival window you were given beforehand. We climb the roof or set a ladder, photograph the cap and crown from every angle, and run a camera down the flue if there’s any question about what’s happening below the surface.
3. 3
   The plain-English verdict. We sit down with you, show you the camera footage, and explain exactly what’s wrong and what can wait. If the crown can be coated instead of rebuilt, we’ll say so. If the cap has five years left in it, we’ll say that too. The number we quote is the number on the invoice, period.
4. 4
   The work, done right. We remove the old cap or prep the crown, install the new materials, and seal everything to manufacturer spec. Every job gets the 90-Day Done Right Promise in writing. If it’s not right, one call brings us back, and it costs you nothing.
5. 5
   The follow-up and the paperwork. You get a written warranty on materials and labor, photos of the finished work, and Wendell’s direct line. If anything looks off in the spring after the heavy weather passes, you call, and we come back.

How Much Does Chimney Cap & Crown Cost in Brooklyn?

Chimney Cap & Crown Near Brooklyn - Our Service Area

We work across all of Brooklyn, from the brownstones of Brooklyn Heights to the brick row houses of Ridgewood, and we’re in Glendale, Williamsburg, Bushwick, Bedford-Stuyvesant, Flatbush, Bensonhurst, Canarsie, Red Hook, and Sunset Park every week. If you’re inside the county, there’s no trip charge. Wendell started this company in 1999 and has been climbing these roofs ever since, so the odds are good he’s already worked on a chimney on your block.

Frequently Asked Questions - Chimney Cap & Crown in Brooklyn

What is a chimney cap and crown?

The crown is the concrete slab at the very top of the chimney that slopes water away from the flue, and the cap is the metal cover over the flue opening that keeps rain and animals out. Together they’re the first line of defense against water damage. If either fails, water gets into the flue and the masonry, and the repair bill grows every season.

How long does chimney cap or crown work take?

A standard cap replacement takes one to two hours on site, and a crown coating usually runs two to three hours including the cleaning and prep. A full crown rebuild is typically a single-day job. We’ll give you a straight arrival window and call if anything changes.

How much does a chimney cap or crown cost in Brooklyn?

Cap installation runs $250 to $550, crown coating runs $400 to $800, and a full crown rebuild runs $1,200 to $2,200 depending on size and access. Every estimate is free and the price is set before work starts. Call (516) 289-9316 and we’ll give you a real number.

Do you service Gelco and Copperfield products?

Yes. We install and service caps and crowns from Gelco, Copperfield, Famco, and Olympia Chimney. If your chimney has a specific brand already on it, we’ll match it or tell you why a different option would serve you better.

Can you do emergency cap or crown work?

If a cap has blown off and water is coming in, call us any hour of the day or night and a live person will answer. We prioritize active leaks, especially during heavy weather. The phone is answered around the clock, and it’s often Wendell himself on the line.

Do you warranty your cap and crown work?

Every job we complete is backed by our 90-Day Done Right Promise in writing. If the work is not right, one call brings us back at no charge. Manufacturer warranties on the caps and coatings themselves run from five years to a lifetime depending on the product. We put it all in writing.

How should I prepare for a cap or crown appointment?

Clear any furniture or debris away from the fireplace opening inside, and make sure we can access the roof or the chimney chase. Keep pets inside while we’re working. Outside of that, there is nothing you need to do. We bring the ladders, the tools, and the camera, and we clean up before we leave.

Schedule Your Chimney Cap & Crown Service in Brooklyn Today

When a crown fails or a cap goes missing, the damage starts quietly and adds up fast. The fix is usually a single visit and a fair price. Call (516) 289-9316 for a no-obligation estimate, and ask for Wendell. He has been doing this in Brooklyn since 1999 and he will tell you the truth, show you the camera footage, and back the work in writing.

Written by Wendell Pike, Owner at Top Hat Chimney, serving Brooklyn since 1999.

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