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.
HeatShield Chimney Cap & Crown in Lansdale: What to Know First
We provide independent HeatShield chimney cap and crown service in Lansdale, from cap replacement on the FyreMate series to full crown resurfacing on factory-built units. Most HeatShield cap and crown jobs are completed in one visit, with a written price delivered before any work starts and a photo record saved to your file under Clause 4 of the Haven Standard. Typical turnaround from call to scheduling is 2-4 days in the Lansdale area, though we keep emergency slots open during burning season when water intrusion or crown cracks threaten liner integrity.
This page is for homeowners who know they’ve got a HeatShield system and need the cap or crown addressed by someone who can name the part without squinting at the tag. If that’s you, call us at (267) 327-4785. We’ll send a written estimate. No phone tag required.
How HeatShield Products Fail - and How We Fix Them
- FyreMate insert caps: The standard galvanized cap on early FyreMate units (roughly 2012-2018) rusts through at the seams in 6-10 years in Lansdale’s wet freeze-thaw cycles. We see this most often in homes near the Neshaminy Creek watershed where humidity hangs longer. We replace with a stainless Gelco or Famco cap sized to the FyreMate flue collar, not a universal clamp-on that gaps in wind.
- ProFab factory-built crown separation: The ProFab line uses a metal crown pan sealed to the chase cover with high-temp silicone. After five or six Pennsylvania winters, that silicone hardens and the pan lifts, letting water run straight down the flue wall. We remove the pan, reseat with fresh sealant rated to 600°F, and install a proper chimney cap with overhang to break the drip line.
- HeatShield UL liner top collars: The top plate on poured liner jobs sometimes cracks where the cap mounting bolts pass through. It’s a stress concentration point, and we’ve found it on twelve Lansdale jobs in the last three years alone. We fabricate a stainless spreader plate to redistribute clamp load, then fit a cap with internal mesh to keep sparks in and squirrels out.
- Chase cover rot behind the cap: Homeowners call for a cap replacement and we find the real problem is the chase cover underneath, rusted through where the cap flange sat. HeatShield chase covers are galvanized steel, not stainless, and Lansdale’s road salt aerosol in winter accelerates the pitting. We quote the cover separately, with photos, so you see why the cap alone won’t solve it.
- Crown coating delamination on site-poured jobs: HeatShield’s CrownCoat product, when applied over active moisture or without proper surface prep, flakes off in sheets by year three. We’ve scraped and re-applied CrownCoat correctly, but more often we recommend a full crown pour with integral drip edge for Lansdale homes that see hard rain off the roofline. The camera shows the difference between surface sealing and structural repair.
Our HeatShield Chimney Cap & Crown Process

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Call and schedule. A live person answers. We ask for your HeatShield model if you know it, the installation year if you have it, and what you’re seeing (water, rust flakes, animal entry, draft smell). We book a 90-minute arrival window.
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NFPA 211 Level 2 inspection with camera. Our tech runs a camera down the flue before touching the cap or crown. Clause 4 of the Haven Standard requires it. We document liner condition, creosote class, and any water staining that tells us how long the cap or crown has been failing.
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Written price, written scope. Corrine Halstead reviews the findings and we deliver a fixed price before any work begins. If we find the chase cover is shot or the liner top needs attention, that’s a separate line item with its own photo. You approve what you want done.
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Parts selection. For HeatShield systems, we source OEM-spec caps through our Haven buying network when the part is still available. When HeatShield has discontinued a line, we match with Gelco or Famco stainless equivalents that maintain proper overhang and mesh spec. We never install a “universal” cap that voids your remaining warranty coverage.
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Repair and test. Cap jobs get a draft and smoke test. Crown repairs get a water spray test from the roofline. We run the camera one more time to confirm no debris dropped during the work.
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Documentation and cleanup. You receive photos, the written scope, and the 365-Day Done Right Promise stamped on your invoice. Your file is archived. If we made dust, we vacuumed it.
Before
AfterWhat HeatShield Chimney Cap & Crown Costs in Lansdale
| Service | Typical Range | What Moves the Price |
|---|---|---|
| HeatShield cap replacement (standard single-flue) | $280 - $440 | Flue diameter, stainless vs. galvanized, need for new mounting brackets |
| Multi-flue cap (FyreMate or ProFab) | $520 - $780 | Chase width, mesh spec, custom vs. stock dimensions |
| Crown repair - localized patching | $340 - $580 | Crack extent, need for bonding agent, accessibility |
| Crown resurfacing or full pour | $1,200 - $2,400 | Chase size, forming complexity, liner protection required during pour |
| Chase cover replacement (often found with cap failure) | $680 - $1,100 | Material (galvanized vs. stainless), slope, corner welding |
These are Lansdale-market prices based on our 2024-2025 job data. Every estimate is free, written, and itemized. No work starts until you have the number in hand. Call (267) 327-4785 to schedule.
Why Lansdale Homeowners Call Level Two Chimney Lansdale for HeatShield Work

We’ve been running cameras down Lansdale flues since 2009. That matters on HeatShield jobs because the cap or crown failure is rarely the whole story - the camera finds what the homeowner can’t see from the yard.
Our technicians are background-checked, uniformed, and named on your appointment text. Corrine Halstead assigns jobs personally; she’s the one who trained in building systems at New York City College of Technology before spending the better part of two decades on Montgomery County chimneys. Her crew knows the Merrick Road colonials where creosote buildup is expected, and they know the newer construction near the Towamencin Township line where factory-built HeatShield units are more common.
We also carry DuraFlex and Gelco inventory, so if your HeatShield part is discontinued, we don’t stall your job sourcing. The 365-Day Done Right Promise applies to every repair. And our Free Second Opinion policy means you can bring us any competitor’s written estimate - we’ll review it against what our camera found, no charge.
The camera doesn’t guess. Neither do we.
FAQs
No, provided the work is done with OEM-spec or equivalent parts and proper installation technique. As an independent HeatShield service provider, we use parts sourced through Haven’s buying network that match original specifications. We document everything, so if a warranty question arises later, you have the photo record and parts invoice to support your claim.
The camera and a roof-level inspection tell the difference. Cap-only failure shows rust on the cap itself with a dry, intact crown beneath. Crown failure shows cracks, spalling, or water staining on the masonry or chase structure below the cap. We show you both on screen before quoting. Call (267) 327-4785 for a free camera inspection.
Usually yes, through aftermarket equivalents from Gelco, Famco, or Olympia Chimney in our Haven network. For some ProFab chase covers from the early 2000s, we fabricate custom stainless replacements in-house. We never leave a Lansdale homeowner with a tarped chimney while we hunt parts.
A properly applied CrownCoat or similar elastomeric coating lasts 5-8 years in our freeze-thaw zone if the underlying crown is sound. If the crown has active moisture intrusion or spalling, coating is a temporary bandage. Our camera inspection shows which situation you have, and we’ll tell you straight if coating is throwing good money after bad.
Water enters the flue, degrades the liner, and in gas systems can corrode the connector. In wood-burning systems, you risk Class III glazed creosote from restricted draft, which is a chimney fire hazard. The repair cost typically doubles if you wait until the liner or chase structure is damaged. Get a free estimate now - call (267) 327-4785.
Written by Corrine Halstead, Owner, Level Two Chimney Lansdale at Level Two Chimney Lansdale, serving Lansdale and nearby areas.





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