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 Attleboro: What to Know First
We provide independent Olympia Chimney chimney cap and crown service throughout Attleboro, with most jobs completed in a single visit and upfront pricing agreed before we start. A standard Olympia Chimney cap replacement runs $280-$520, while crown repair or coating typically falls between $340-$780 depending on accessibility and flue count. We’re not affiliated with Olympia Chimney - we’re an independent service provider who has worked on their products in Attleboro homes for years.
This page is for homeowners who already have an Olympia Chimney system installed and need the cap or crown addressed. Maybe water’s getting in, or a home inspector flagged crown cracking, or the original cap blew off in a March nor’easter. Wherever you are in Attleboro - from the older neighborhoods near the Woodcock Reservoir to newer builds off Route 1 - we can take a look, show you photos, and give you a number that won’t change. Call (508) 545-9737 when you’re ready.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia Chimney Gelco-style single-flue caps: The 13×13 and 8×12 sizes we see most in Attleboro colonials use a mesh screen that can clog with creosote if the fireplace sees heavy winter use. The screen corrodes from the inside out, and homeowners don’t notice until draft drops or smoke backs up. We pull the cap, assess the mesh and base ring, and replace with either an Olympia Chimney OEM equivalent or a Gelco aftermarket cap with heavier-gauge stainless mesh - whichever fits the flue profile and your budget.
- Olympia Chimney multi-flue caps on masonry chimneys: The mounting brackets on their multi-flue line can work loose after five to seven New England freeze-thaw cycles, especially on Attleboro homes with south-facing chimneys that see rapid temperature swings. The cap tilts, gaps open, and water runs straight down the flue tiles. We reseat with new masonry anchors, check the crown slope beneath, and reset the cap with proper pitch for runoff.
- Olympia Chimney crown wash failures: Their factory crown coating is adequate when fresh, but we’ve found it tends to alligator-crack on chimneys over 25 years old, particularly where Attleboro’s clay-heavy soil causes minor foundation settling. We grind back to sound concrete, apply a bonding agent, and resurface with HeatShield CrownCoat or a poured concrete crown depending on the depth of deterioration.
- Olympia Chimney stainless chase covers on factory-built chimneys: The corner seams on their earlier 304-stainless chase covers can pit where salt air from coastal Massachusetts meets road salt spray off I-95. We’ve replaced dozens of these in North Attleborough and Attleboro proper with upgraded 316L stainless or copper from Olympia Chimney or Copperfield, depending on whether the homeowner wants the 20-year look or the 50-year one.
- Olympia Chimney wind-load failures on tall flues: Their standard cap attachment - a simple set-screw band - isn’t always sufficient on chimneys above roofline by four feet or more, which is common in Attleboro’s hillside neighborhoods off Mendon Road. The cap lifts, dents, or disappears entirely. We upgrade to a bolt-through band or a Gelco outside-mount cap with storm collars, and we show you the wind-load math so you understand why.
Our Olympia Chimney Chimney Cap & Crown Process
- 1
Call and schedule. A live person answers, day or night. We book a window that works for you - no app, no callback queue.
- 2
Level-2 camera inspection on arrival. Our technician photographs the cap, crown, and flue interior from the roof and from inside the firebox. You see the images on a tablet while we explain what we’re looking at.
- 3
Parts decision with options. If the cap is salvageable, we say so. If not, we quote both an Olympia Chimney OEM replacement and a quality aftermarket equivalent from Gelco or Famco - same warranty-safe installation, different price points. The choice is yours.
- 4
Repair or replacement with documentation. We complete the work, photograph the finished job, and record flue draft readings where relevant. Most cap and crown jobs finish in one visit.
- 5
Written invoice and 90-Day Done Right Promise. The number matches the estimate. If anything’s not right, we come back - in writing, no arguing.
What Olympia Chimney Chimney Cap & Crown Costs in Attleboro
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Olympia Chimney single-flue cap replacement | $280-$420 | Flue size, mesh gauge, roof pitch |
| Olympia Chimney multi-flue cap replacement | $450-$780 | Chimney dimensions, bracket condition, number of flues |
| Crown coating (HeatShield or equivalent) | $340-$580 | Crown square footage, crack depth, prep work |
| Full crown rebuild | $680-$1,200 | Chimney size, scaffolding needs, flue count |
| Chase cover replacement (factory-built chimney) | $520-$940 | Material (304 vs. 316L stainless vs. copper), size, corner detail |
These are Attleboro-specific ranges based on what we’ve billed over the past three years. Steep roofs, buried flues in finished attics, or chimneys requiring scaffolding add labor time. We give you the full number before we start - not a low opener with surprises after. Call (508) 545-9737 for a free estimate.
Why Attleboro Homeowners Call Hearthstone Chimney Co. for Olympia Chimney Work
We’ve been in this trade since 1984, and Russell Haines has put hands on Olympia Chimney products in Attleboro homes for the better part of a decade. We know which series use bolt bands, which use set screws, and which factory-built chase covers are prone to corner seam failure. That matters because the right fix the first time beats a cheap fix twice.
Our 90-Day Done Right Promise means if the cap leaks or the crown coating cracks, we come back - no paperwork, no argument. Our technicians are background-checked and uniformed, and they carry DuraFlex, HeatShield, Gelco, and Olympia Chimney parts on the truck so most jobs finish in one visit. The chimney doesn’t care what you paid for the house. It just needs to be right.
FAQs
No - proper cap and crown maintenance by a qualified technician does not void your Olympia Chimney warranty. As an independent Olympia Chimney service provider, we use warranty-safe installation practices and document our work with photos. If your system is still under warranty, we note serial numbers and installation dates so any future warranty claim with Olympia Chimney is clean. Call (508) 545-9737 and we’ll check your warranty status while we’re there.
We stock and source both Olympia Chimney OEM caps and crowns and quality aftermarket equivalents from Gelco, Famco, and Copperfield. For some older Olympia Chimney series, OEM is no longer available - in those cases, we match the flue profile and material spec as closely as possible and show you the comparison before you decide. Either way, the installation carries our 90-Day Done Right Promise.
Surface hairline cracks that haven’t penetrated to the flue tile level can usually be coated. Cracks wider than an eighth inch, spalling concrete, or visible flue tile separation mean the crown is failing structurally and needs rebuild. Our camera inspection shows you which category you’re in, and we’ll tell you straight if coating would be a temporary patch on a dying crown. Estimates are free - call (508) 545-9737.
Most cap replacements take 90 minutes to two hours. Crown coating needs four to six hours including cure time before we can test. Full crown rebuilds typically run a full day. We schedule enough time to do it right and clean up after. You’ll know the timeframe when we quote.
Water enters the flue, freezes in Attleboro’s January cold snaps, and expands - cracking flue liners, rusting dampers, and damaging the smoke chamber. The repair bill grows from hundreds to thousands. That said, if our inspection shows the crown has minor surface cracking and no active leaks, we’ll tell you it can wait a season. We don’t sell work you don’t need. Call (508) 545-9737 for an honest assessment.
Written by Russell Haines, Owner, Hearthstone Chimney Co. at Hearthstone Chimney Co., serving Attleboro and nearby areas.





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