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 Dix Hills: What to Know First
We’re an independent Olympia Chimney service provider in Dix Hills, and we handle cap installation, cap replacement, crown repair, and crown coating on Olympia units every week. Most cap and crown jobs take one visit, usually two to three hours, and you’ll get a firm price before any work starts. If the crown is cracked but the cap is still solid, we’ll tell you that too, because replacing both when only one is failing is how national outfits pad an invoice.
This page is for Dix Hills homeowners who own an Olympia Chimney product and want straight answers about what’s failing, what it costs, and whether it can wait. Call (631) 318-8656 and Wendell or one of his crew will talk you through what you’re seeing.
How Olympia Chimney Products Fail - and How We Fix Them
Olympia builds a solid product, but every brand has patterns. Here’s what we see on Olympia caps and crowns in Dix Hills, and what we do about it.
- Olympia Standard Series caps: rust-through at the mesh seam. The galvanized mesh on Olympia’s Standard Series is durable, but the seam where the mesh meets the cap lid is the first place salt air and Dix Hills freeze-thaw cycles eat through. We see caps that look fine from the ground but have pinholes at the seam. Fix: we replace with an Olympia stainless steel cap or a quality aftermarket stainless cap from Famco, depending on budget and how the flue is sized.
- Olympia multi-flue caps: wind-brace fatigue. The brace brackets on Olympia’s larger multi-flue caps take a beating in Long Island wind. After a few winters, the brackets loosen and the cap starts to chatter on the crown. We re-seat and replace the brackets rather than selling you a whole new cap when the cap itself is still sound.
- Crown spalling on homes built before 2000. Older Dix Hills chimneys often have poured crowns that weren’t mixed with the right air-entrainment. Water soaks in, freezes, and the crown surface flakes off in chunks. The Olympia cap is fine; the crown under it is failing. We grind the crown, patch the surface, and coat with a flexible crown sealant before resetting the cap.
- Olympia custom caps: mounting screws backing out over time. Olympia’s custom caps look sharp, but the mounting screws can vibrate loose over two or three seasons. We always check torque on installation and add a drop of high-temp thread locker so the cap stays put through wind and chimney sweepings.
- Crown cracks under the cap skirt: the failure nobody sees. When a crown crack runs under the cap skirt, you won’t see it from the ground. By the time water’s running down the flue and staining the ceiling, the crack has been open for a year. On every Olympia job we pull the cap before diagnosing, because half the crowned failures in Dix Hills are hidden under the skirt.
Our Olympia Chimney Chimney Cap & Crown Process
Here’s how a typical Olympia cap or crown job goes with us, from call to cleanup.
- 1
You call, a live person answers. It might be Wendell. We ask what you’re seeing, what brand the cap is, and whether you have photos. Then we book a window that works for you and the price is set before a single tool comes off the truck.
- 2
We get on the roof and pull the cap. No diagnosing through binoculars. The cap comes off so we can see the crown, the flue tile, and the mortar underneath. Camera inspection included, no upsell.
- 3
You see what we see. We show you the footage on the spot, in plain English. If the crown is fine and only the cap needs replacing, that’s what we quote. If it’s the other way around, we say so.
- 4
Parts decision, your call. We’ll quote Olympia OEM parts where they make sense, and a quality aftermarket option from Famco or Copperfield when the OEM part is backordered or overpriced. Warranty implications are explained before you choose, not after.
- 5
The repair, done right. New cap or crown coating installed, sealed, and torqued. The work area gets cleaned, the cap gets a final visual, and you get a photo report of the finished job.
- 6
The 90-Day Done Right Promise goes in writing. If anything’s not right within ninety days, one call brings us back at no charge. That’s stamped on the invoice, every single job, no exceptions.
What Olympia Chimney Chimney Cap & Crown Costs in Dix Hills
Straight numbers, because you deserve them. These are the ranges we typically see in Dix Hills for Olympia chimney cap and crown work.
- Cap replacement, standard Olympia single-flue: $225-$385 installed, depending on flue size and whether we’re matching an OEM cap or installing a quality Famco stainless cap.
- Olympia multi-flue cap replacement: $410-$690 installed. Size and brace configuration move this number.
- Crown repair and coating (standard single-flue chimney): $270-$460. Includes grinding loose material, patching, and a flexible seal coat.
- Combined cap and crown job: $460-$780 when both are done in the same visit. You save on the second trip charge, which is zero anyway inside our service county - but the labor stacks in your favor.
What moves the price: roof pitch and access, flue size, whether the crown needs full rebuild versus a coat, and whether you’re using OEM Olympia parts or a quality aftermarket cap. Every quote is fixed before work starts, and the number you hear on the phone is the number on the invoice. Call (631) 318-8656 for a free estimate.
Why Dix Hills Homeowners Call Top Hat Chimney for Olympia Chimney Work
We’ve been working the roads of Dix Hills and the Half Hollow Hills area for over twenty-five years. Wendell Pike founded this company in 1999, and he still answers the phone half the time. You don’t get a rotating crew of strangers; you get the same faces, the same truck, and a name you can verify with a published license number.
We know Olympia caps and crowns because we’ve pulled hundreds of them. We also work with DuraFlex liners, HeatShield repairs, and Gelco crowns, so when an Olympia cap job turns up a liner problem underneath, we handle that too without farming you out to another company. Every job carries the 90-Day Done Right Promise in writing. If it’s not right, one call brings Wendell back. And if you’re a senior or a veteran, it’s 10% off, always. Free second opinion on any written estimate, and no trip charge inside the county.
FAQs
If you use a non-Olympia aftermarket cap, it typically won’t void the warranty on other Olympia components, but you should keep your original cap receipt and warranty documentation. We recommend OEM Olympia caps when the warranty is still active and the part is available. We’ll walk you through the trade-offs before you decide.
Yes, in most cases we can fabricate a custom cap through our suppliers to match the original dimensions and finish. If Olympia has discontinued the exact model, we source a near-match from Famco or Copperfield and adjust the mounting as needed. Turnaround is faster than most folks expect, usually a week.
Most cap and crown jobs are completed in one visit once parts are on hand. Stock Olympia caps are usually ready within a few days; custom or backordered parts may take a week or more. Call (631) 318-8656 and we’ll give you a straight answer on timing after we see what you’re working with.
If the crown has surface cracking but the structure is still sound, coating is usually the right call and will run you under $500. If the crown is crumbling and the flue tile is shifting, a rebuild makes more sense. We show you the camera footage before you spend a nickel, because you should see the evidence with your own eyes.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Dix Hills and nearby areas.





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