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.
Olympia Chimney Chimney Cap & Crown in Westchester County: What to Know First
We provide independent Olympia Chimney chimney cap and crown repair in Westchester County, and most jobs are completed in a single visit. You’ll get a straight price before any work begins, and the quote on the phone is the number on your invoice. No add-ons, no surprise line items, no pressure.
This page is for homeowners across Westchester County who own an Olympia Chimney product and need a cap replaced, a crown repaired, or a custom cap built. If you’re in Katonah, Yorktown, Somers, or anywhere else in the county, call (914) 537-6479 and you’ll reach a live person, not a call center.
Key Takeaways
- Olympia Chimney caps and crowns fail in specific, predictable ways in Westchester County’s freeze-thaw climate. We see them, we know them, and we fix them.
- We’re an independent Olympia Chimney service provider, not a factory warranty shop. That means we’ll tell you if an aftermarket part is actually better than OEM for your situation.
- Every job carries the 90-Day Done Right Promise in writing. If it’s not right, one call brings us back at no charge.
- Free estimates. No trip charge inside Westchester County. Seniors and veterans always get 10% off.
How Olympia Chimney Products Fail - and How We Fix Them
Olympia Chimney makes a solid product. We install and service their caps and crowns regularly throughout Westchester County. But every chimney component has a weak point, and after a few hundred inspections, we can tell you exactly where Olympia parts tend to give out first. Here’s what we actually see on rooftops.
- Olympia stainless caps with mesh screens clogging from creosote and leaf litter. The standard Olympia cap design uses a fine mesh screen to keep critters out. That screen is also a magnet for creosote buildup, especially on wood-burning fireplaces that see real use every winter in northern Westchester County homes. When the mesh clogs, draft goes bad and smoke rolls back into the room. We fix it by replacing the cap with a correctly sized Olympia or quality aftermarket unit and lining up the mesh so it can actually breathe.
- Galvanized Olympia caps rusting at the seam welds. On older Olympia galvanized caps, the first place rust shows up is where the hood meets the skirt. Westchester County gets real snow and ice, and that seam holds water longer than it should. Once the seam starts to rust through, the cap leaks and the screen fails. We replace it with a stainless cap that won’t have that problem.
- Olympia multi-flue caps with sagging center supports. On wider chimneys with two or three flues, an Olympia multi-flue cap carries a lot of square footage across a long span. The center support brackets weaken over time, and the cap starts to sag in the middle. That lets water pool in the middle instead of running off, which is exactly backwards. We rebuild the cap with a reinforced support system and re-pitch it so water sheds the way it should.
- Concrete crowns on chimneys with Olympia liner systems cracking from freeze-thaw cycling. This one isn’t specific to Olympia equipment, but it’s the Westchester County climate reality. The crown is the concrete slab that seals the top of the chimney around the flue. Water gets into hairline cracks, freezes, expands, and pries the crack wider. Every winter does a little more damage, and if you have an Olympia stainless liner installed, a failing crown lets water run down the outside of the liner and into the masonry. We fix it with a proper crown coat or full recast, depending on how far gone it is.
- Olympia caps installed with the wrong clearance over the flue opening. We’ve seen plenty of Olympia caps that were installed too tight to the flue tile, which chokes the draft and makes the fireplace burn lazy. Or too high, which lets wind-driven rain get under the hood and into the flue. There’s a sweet spot for cap height, and it varies by flue size and the way the wind hits your particular roofline. We set it right, test the draft, and you’ll feel the difference the first time you light a fire.
Our Olympia Chimney Chimney Cap & Crown Process
Here’s how a typical Olympia cap or crown job goes from first call to cleanup. No surprises, no skipped steps, no mystery charges.
- 1
You call (914) 537-6479. A live person answers. We ask what you’re seeing - water in the firebox, drafting problems, visible rust on the cap - and we set a time that works for you. You’ll get a real arrival window, and if it slips, we call.
- 2
We inspect the whole chimney, not just the cap. Wendell or one of his crew gets on the roof, checks the cap and crown, runs a camera down the flue if there’s any question about the liner, and takes photos. You get to see the footage and hear a plain-English verdict before any repair is recommended.
- 3
We give you a flat price. The number covers the parts, labor, and cleanup. If we find something extra while we’re up there, we stop and call you. No “oh, we also found this” at the end of the job.
- 4
We make the repair. For Olympia cap replacements, we use OEM parts where they’re the right call, and we’ll say so plainly when a quality aftermarket stainless cap will hold up better in your situation. Crown work gets a proper recast or a crown coat, depending on the damage. Your flue doesn’t care how the fire looks. It cares how it breathes.
- 5
We test and clean up. We check the draft, make sure the cap is seated right, and leave your roof and yard the way we found them. Then we walk you through what we did and why.
- 6
You get the 90-Day Done Right Promise in writing. If anything we touched isn’t right, one call brings us back at no additional cost. No fine print, no arguments.
What Olympia Chimney Chimney Cap & Crown Costs in Westchester County
Here’s what we charge for common Olympia cap and crown work in Westchester County. These are real numbers, not a teaser rate.
| Job | Typical Range |
|---|---|
| Standard single-flue stainless cap replacement (Olympia or equivalent) | $180 - $340 |
| Multi-flue cap (2-3 flues), custom fit | $450 - $800 |
| Custom stainless cap for unusual flue sizing or historic chimney | $500 - $950 |
| Crown coating (minor cracks, no structural damage) | $250 - $450 |
| Full crown recast (broken, spalling, or missing sections) | $700 - $1,400 |
| Cap plus crown combo (the most common job we do) | $350 - $1,100 |
What moves the price: roof pitch and access, chimney height, flue count, whether the crown needs a recast or just a coat, and whether you want OEM Olympia parts or a quality stainless aftermarket cap. The best way to know your number is to call (914) 537-6479 for a free estimate. No trip charge inside Westchester County, and the price we quote is the price you pay.
Why Westchester County Homeowners Call Top Hat Chimney for Olympia Chimney Work
Wendell Pike started Top Hat Chimney in 1999, and he’s been on more Westchester County rooftops since then than he can count. He publishes his name and license number on every job, and he runs into his customers at the hardware store on Saturday. That’s the difference between a local owner-operator and a franchise that rotates a new crew through every spring.
We know Olympia Chimney products because we install and service them all the time. But we also work with DuraFlex, HeatShield, and Gelco liners and components, which means we’re not locked into one brand’s parts catalog. If a heat-fabricated HeatShield patch is the right call for your flue while we’re fixing your Olympia cap, we’ll tell you. If the Olympia OEM part is the better long-term play, we’ll tell you that too. And if the crown just needs a coat and the cap is fine, we’ll tell you that. Ask anyone on your street. We’ve been here since 1999, and we’re not going anywhere.
Frequently Asked Questions
No. We’re an independent Olympia Chimney service provider, which means we install and service Olympia products but we’re not tied to the manufacturer’s warranty process. That’s actually an advantage for you. We can recommend OEM parts when they’re the right call, and we can recommend a quality aftermarket cap when it will outlast the original. The camera footage and a plain-English verdict - every time, no exceptions.
We can’t process Olympia warranty claims for you, since we’re independent. What we can do is show you exactly what failed and why on camera, give you a flat price for the fix, and let you decide whether to pursue the warranty or just have us handle it. If you have questions about your specific cap, call (914) 537-6479 and we’ll walk you through what we need to look at.
Most cap and crown jobs are scheduled within a few days to a week, depending on the season and roof access. If you’re seeing water in the firebox or smoke rolling back into the room, tell us when you call and we’ll prioritize you. You’ll get a real arrival window, and if it slips, we’ll call before you have to call us.
Depends on what we find. A rusted seam on a stainless cap is usually a replace. A bent hood or a clogged mesh screen can sometimes be cleaned and straightened. If it doesn’t need doing, we’ll tell you that too. That’s the whole philosophy at Top Hat Chimney. Wendell has been through the HVAC and building systems program at Palomar College and has spent decades looking at the insides of chimneys across Westchester County, and he’ll show you the footage so you can see exactly what he sees. Call (914) 537-6479 for a free estimate, and you’ll get the honest answer either way.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Westchester County and nearby areas.





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