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 Repair in Wilmington: What to Know First
We provide independent Olympia Chimney chimney repair in Wilmington, Delaware, with most repairs scheduled within a week and a written price delivered before any work begins. Typical Olympia Chimney jobs run $850 to $4,200 depending on whether we’re repointing mortar joints, rebuilding a spalling crown, or replacing a failed liner section. We are not affiliated with or authorized by Olympia Chimney; we are an independent Olympia Chimney service provider who sources parts through Haven’s buying network and documents every repair with camera footage and a written warranty under the Haven Standard.
This page is for Wilmington homeowners who have an Olympia Chimney liner, cap, or crown showing wear, or whose installer identified a problem and you’re deciding who should fix it. We serve homes from the Brandywine neighborhood to Trolley Square and across New Castle County. Call (610) 546-5053 for a free estimate, or bring us a competitor’s written quote for a free second opinion.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia Chimney ProFlex liner sections separate at the seam collars in Wilmington’s freeze-thaw cycles. The ProFlex 316Ti flexible liner uses overlapping seam construction that flexes well during installation but can work loose when temperature swings hit 40 degrees in a day, which happens regularly here between November and March. We find gaps at the lower seam collars where condensation collects and accelerates corrosion. Our fix: pull the affected section, inspect the full run with a chimney camera, and replace with either OEM ProFlex or DuraFlex 316Ti if the flue offset demands tighter flexibility. We stamp the seam orientation on your photo record so the next inspector knows what was done.
- Olympia Chimney Gelco cap bases trap water behind the mounting flange on masonry chimneys. The Gelco standard cap mounts with a four-screw base plate that sits proud of the crown surface. In Wilmington, where driving rain comes northeast off the Delaware River, water pools behind that flange and freezes. Two seasons of this and the crown concrete spalls from the inside out. We remove the cap, grind the crown to pitch, reseat with a bead of silicone sealant under the flange, and use stainless tapcon anchors instead of the supplied masonry screws. The photo record shows the pitch and the anchor depth.
- Olympia Chimney HeatShield-compatible refractory panels crack at the smoke chamber throat in pre-fab metal fireplaces. HeatShield cerfractory foam bonds well to existing refractory, but the Olympia Chimney spec panels in their pre-fab line (common in 2015-2020 builds around Wilmington) have a thinner throat transition that doesn’t dissipate heat the way site-built masonry does. Thermal cycling opens hairline cracks at 18 to 24 months. We don’t just patch; we camera-scan the full smoke chamber, measure crack width with a feeler gauge, and apply HeatShield only if the underlying metal wrapper is intact. If the wrapper is warped, we quote a full refractory replacement with a written price before ordering parts.
- Olympia Chimney Famco damper caps seize when homeowners close them for summer without cleaning. The Famco top-sealing damper common on Olympia Chimney installs has a cast-aluminum frame and a stainless cable. Creosote drips from the flue onto the frame over the burning season; close the damper in April, and by October the frame is glued shut. We find this on about one in three Famco dampers we service in Wilmington. Our fix: remove the cap assembly, ultrasonic-clean the frame in our shop, lubricate the pivot with high-temp graphite, and show you the before-and-after on camera. If the cable is frayed, we replace with OEM Famco cable or upgrade to a Gelco locking damper if the flue size allows.
- Olympia Chimney Copperfield chase covers rust through at the weld seams on coastal-exposed homes. The Copperfield galvanized chase cover standard on Olympia Chimney manufactured chimney packages has a 20-gauge body with spot-welded cross-breaks. Homes within two miles of the Delaware River or Christina River get salt spray that concentrates at those welds. We find pinholes at 4 to 6 years, not the 15-year lifespan the spec sheet suggests. We replace with a custom-fabricated 24-gauge stainless chase cover with fully TIG-welded seams, or with a Copperfield stainless upgrade if the homeowner prefers to stay with the brand. The written quote specifies gauge, alloy, and weld type.
Our Olympia Chimney Chimney Repair Process

- 1
Call and schedule. A live person answers, checks availability in Wilmington or nearby, and books a two-hour window. You get a text when your tech is en route.
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NFPA 211 Level 2 inspection with camera. We run a chimney camera the full flue length, photograph the crown, cap, flashing, and exterior brick condition. Corrine Halstead and her crew have done this on every job since 2009. Here’s what the camera found. Here’s what it costs to fix it. You decide.
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Written price before work starts. We deliver a written scope, written price, and written warranty under Haven Standard Clause 1. No exceptions. If you have a competitor’s written estimate, we’ll give you a free second opinion.
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Parts decision: OEM or quality aftermarket. We source Olympia Chimney parts through Haven’s buying network when OEM makes sense, or specify DuraFlex, HeatShield, Gelco, or Famco when the repair demands it. We note the part number and source on your documentation.
- 5
Repair and test. We complete the repair, run a smoke-pencil draft test or vacuum test as appropriate, and photograph the finished work.
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Documented record and guarantee. You receive photos, camera footage, the written warranty, and the 365-Day Done Right Promise stamped on the job. Clause 4 of the Haven Standard requires a photo record on every job, and we’ve done that since before it was a clause.
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AfterWhat Olympia Chimney Chimney Repair Costs in Wilmington
| Repair Type | Typical Range | What Moves the Price |
|---|---|---|
| Mortar repointing (tuckpointing), 10-20 sq ft | $850 - $1,400 | Scaffold need, brick matching, depth of joint grind |
| Spalling brick replacement, partial rebuild | $1,800 - $3,200 | Number of courses, crown rebuild required, flue liner access |
| Chimney crown pour or overlay | $950 - $1,600 | Crown size, integral drip edge, wire mesh reinforcement |
| Flashing repair or replacement | $650 - $1,100 | Roof pitch, step flashing vs. counterflashing, shingle integration |
| Olympia Chimney liner section replacement | $1,200 - $2,800 | Flue length, diameter, access (fireplace vs. top-down) |
| Full chimney rebuild above roofline | $3,500 - $8,500 | Height, scaffold complexity, liner replacement bundled |
These are real numbers for Wilmington’s market, based on materials sourced through Haven’s buying network and labor at our standard rate. We don’t adjust the price after we start. If the camera finds additional damage, we stop, show you, and write a new scope before continuing. Call (610) 546-5053 for a free estimate - estimates are free, and the camera inspection is included.
Why Wilmington Homeowners Call Level Two Chimney Wilmington for Olympia Chimney Work

We’ve inspected and cleaned more than 38,000 chimneys since 2009, every one with a written price before work started and a documented record when done. That includes hundreds of Olympia Chimney installs and repairs in Wilmington homes, from original fireplaces in the Brandywine neighborhood to newer builds near the river.
Our technicians are background-checked, uniformed, and carry license information on every page and every job. The 365-Day Done Right Promise means if it’s not done right, we make it right. And because we source across Olympia Chimney, DuraFlex, HeatShield, Gelco, Famco, and Copperfield, we’re not locked into one manufacturer’s solution when another fits your flue better.
Corrine Halstead, who grew up in Queens row houses and studied building systems technology at Queensborough Community College, built this operation on the principle that you should see what we see before you spend a dollar. The job that still sticks with her: a liner so clogged the homeowner had heated through two winters without a proper draft. The camera found it. We wrote the price. They decided.
FAQs
No, independent repair by a qualified chimney professional does not automatically void your Olympia Chimney warranty, though damage caused by improper installation or unqualified repair may not be covered. We document our work with photos and part numbers so any warranty claim you file with Olympia Chimney is supported by clear evidence of what was done and when. Keep your Haven Standard documentation with your home records. Call (610) 546-5053 if you need help understanding your warranty position.
Most common Olympia Chimney parts arrive within 3 to 5 business days through Haven’s buying network; DuraFlex, HeatShield, Gelco, and Famco equivalents we stock locally can often shorten that to next-day. We don’t start work until the correct part is in hand and you’ve approved the written scope. If your repair is urgent, we’ll tell you honestly whether a quality aftermarket option can safely bridge the gap.
Repair a localized Olympia Chimney liner failure, such as a separated seam or minor corrosion spot, if the surrounding liner shows clean metal on camera and the flue is properly sized for your appliance. Replace the full liner when you find multiple failure points, Class III glazed creosote that has altered the flue dimension, or corrosion exceeding 25% of wall thickness at any point. We show you the camera footage and mark the measurements on your written quote so you can see the difference yourself. Call (610) 546-5053 for a free estimate.
Most Olympia Chimney repairs in Wilmington are scheduled within 5 to 7 business days; emergency situations involving active water intrusion or structural instability get priority. We don’t promise same-day dispatch because we won’t send a tech without the right part and the written price prepared. The wait is for thoroughness, not delay. Call (610) 546-5053 to check current availability.
A damaged Olympia Chimney liner, crown, or flashing lets heat, moisture, or combustion gases escape into spaces they shouldn’t reach, which in Wilmington’s older homes often means framed cavities with decades of dry wood. The specific risk depends on what’s failing: liner gaps can leak carbon monoxide, crown cracks channel water into the smoke chamber, and deteriorated mortar lets sparks contact combustibles. We don’t scare-sell; we show you the camera footage, explain the failure mode in plain terms, and write the price. Some repairs can safely wait a season. Others shouldn’t. You’ll know which after the inspection. Call (610) 546-5053 to schedule.
Written by Corrine Halstead, Owner, Level Two Chimney Wilmington at Level Two Chimney Wilmington, serving Wilmington and nearby areas.





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