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 Quincy: What to Know First
We repair, replace, and install Olympia Chimney caps and crowns throughout Quincy, and most jobs are done in a single visit. A standard Olympia cap replacement runs roughly $240 to $420, and a crown repair with proper elastomeric coating typically lands between $450 and $900 depending on crown condition and roof access. You’ll get an exact number before any work starts. Call (781) 277-4630 and Wendell or one of his crew will pick up.

This page is for Quincy homeowners whose Olympia Chimney cap has rusted through, whose crown is cracking, or whose flue tiles are open to the weather. If you’re not sure what you need, start with a camera inspection and we’ll show you what we see. Plain English, no song and dance.
How Olympia Chimney Products Fail - and How We Fix Them
- Galvanized cap lids on older Olympia top-mount caps rust through at the seam. We see this most on caps that came with Olympia’s standard galvanized line, not the stainless upgrade. The lid starts as a pinhole, then opens up. Rain gets in, Rust streaks run down the flue tile. Fix: replace the lid or the whole cap with 100% stainless, which Olympia does make, but most older Quincy homes don’t have it. We prefer the stainless replacement every time. It outlasts the galvanized by a decade in coastal air.
- Crown stress cracks from freeze-thaw cycles near Quincy Bay. Older Olympia installations often used a thin mortar wash crown, and the salt air up here doesn’t help. Hairline cracks widen every winter. Water works down into the brick and your brick face starts spalling. Fix: we grind the loose material, repair with a proper Portland-based crown mix, and seal with an elastomeric coating that flexes instead of cracking.
- Multi-flue caps that don’t actually cover all flues. Olympia makes solid multi-flue caps, but we regularly find older installations where the cap was sized for one flue and the second flue was left open. That’s an animal entry point and a rain funnel. Fix: measure and install a properly sized Olympia multi-flue cap or a custom stainless cap fabricated to fit. No more open flue.
- Loose or missing mounting screws on side-mount caps. The bolts that clamp the cap to the flue tile vibrate loose over years of wind off the water. Once one screw backs out, the cap sits crooked and eventually lifts off entirely. Fix: we don’t reuse stripped hardware. New stainless screws, new silicone sealant, and a proper tension check before we leave.
- Crown coating failures on Olympia’s factory-coated crowns. Some Olympia crowns shipped with a factory coating that starts to peel and flake after 4-6 years. The coating fails first, then the mortar underneath starts absorbing water. Fix: strip the failing coating, repair any damaged mortar, and apply two coats of a quality elastomeric crown sealer. We check the bond with a moisture meter before sealing.
Our Olympia Chimney Chimney Cap & Crown Process
- 1
Call and talk to a person. You call (781) 277-4630. Someone answers. You describe what you’re seeing. We give you a real arrival window and the price we’ll charge before tools come off the truck.
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Roof inspection with camera. Wendell or a crew member gets on the roof, photographs the cap and crown from every angle, and runs a camera down the flue if there’s any question about what’s happening inside. You see the footage too.
- 3
Honest diagnosis. If the cap is fine and the crown is fine, we tell you that. If something needs fixing, we show you why on the camera screen. No verbal hand-waving.
- 4
Parts decision made together. If the part is available as an Olympia OEM piece and it’s the right call, we use it. If an aftermarket stainless cap will last longer and cost less, we say so. You decide with the facts in front of you.
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The repair or replacement. We remove the old hardware, prep the surface, install the new cap or rebuild the crown, and seal everything properly. No shortcuts. If the crown needs 24 hours to cure before rain, we schedule around weather.
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Walkthrough and the Done Right Promise. We show you the finished work, hand you the photos, and remind you that the 90-Day Done Right Promise is in writing on your invoice. If something isn’t right, one call brings us back. No charge.
What Olympia Chimney Chimney Cap & Crown Costs in Quincy
The number depends on what’s actually wrong. A simple Olympia cap replacement on a single-flue chimney runs $240 to $420, and a stainless multi-flue cap can run $500 to $800 if the old one was undersized or missing entirely. Crown repair with elastomeric coating is $450 to $900, with the higher end covering crowns that need significant rebuilding plus two coats of sealer. A full crown rebuild on a larger colonial chimney can push past $1,100.
What moves the price: roof pitch and access, flue count, whether we need to fabricate a custom cap, and how much crown material needs to come out before we can rebuild. We don’t pad the quote. The number we give over the phone is the number on the invoice. Call (781) 277-4630 for a free estimate before the next freeze-thaw cycle.
Why Quincy Homeowners Call Top Hat Chimney for Olympia Chimney Work
Wendell Pike founded Top Hat Chimney in 1999, and he’s been climbing onto Quincy roofs from Merrymount up to the quarries ever since. He knows the older colonial-style chimneys around here, the ones where the cap was installed 20 years ago and nobody has looked at it since. When a Quincy homeowner calls about an Olympia cap or crown, they’re talking to someone who has seen that exact failure a hundred times and can tell them honestly whether it needs work now or can wait a season.
We also work with the other brands we trust: DuraFlex for liners, HeatShield for resurfacing, and Gelco for specialty components. If your Olympia chimney needs something beyond a cap or crown, we’ll tell you straight and show you the camera footage to back it up. We’re an independent Olympia Chimney service provider, not a factory rep, and our loyalty is to you and your roof, not to a brand.
Every job carries the 90-Day Done Right Promise. Seniors and veterans get 10% off, always. $40 off any repair over $200. Free second opinion on any written estimate from another company. And no trip charge if you’re inside Norfolk County.
FAQs
Usually, yes. If we have the right cap on the truck or your crown repair is straightforward, we complete most Olympia cap and crown jobs in a single visit. Call (781) 277-4630 and we’ll give you a straight answer about timing for your specific job.
No. The crown is a masonry component, not an Olympia factory part, so repairing it has no effect on any warranty that might still apply to the cap or other Olympia components. As an independent Olympia Chimney service provider, we document everything with photos so you have a record if a warranty question ever comes up.
Once a year, burn or no burn. The salt air off Quincy Bay and the freeze-thaw cycles are harder on caps and crowns than fire ever is. We find rusted caps and cracked crowns on chimneys that haven’t had a fire in years. A quick annual inspection catches it before water gets into the brick.
When an Olympia OEM part is available and it’s the right call, we use it. When a quality aftermarket stainless cap will outlast the original and cost less, we recommend that instead and show you the price difference. We never install a part we wouldn’t put on our own roof.
Water gets into the chimney structure. In Quincy, that means spalling brick, deteriorating mortar joints, and eventually a flue liner that needs a full rebuild instead of a $400 cap. The repair gets more expensive the longer you wait. Call (781) 277-4630 and we’ll tell you honestly if your crown can wait another season or if it’s time to act.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Quincy and nearby areas.





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