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 Liner & Rebuild in Denton: What to Know First
We provide independent Olympia Chimney chimney liner and rebuild service in Denton, typically quoting within 24 hours of your call and completing most liner replacements in one to two days. Every job starts with a written price, a written scope, and a written warranty before any work begins - no exceptions, no surprises. If you own an Olympia Chimney liner system and have noticed drafting issues, visible rust flakes in the firebox, or a recent chimney fire, this page covers what actually fails, what it costs, and how we document the fix. Call (940) 373-6912 to schedule your free estimate.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia 316Ti flexible liners in the 6-inch and 8-inch diameters - common in Denton homes built between 2015 and 2020 - develop longitudinal seam separation where the Ti-enhanced stainless meets the collar transition. The seam looks like a hairline crack from the firebox but opens under thermal expansion. We cut back to sound metal, sleeve with a DuraFlex Pro section, and pressure-test before sign-off.
- Olympia rigid 304 stainless systems (OR-304 series) suffer offset joint failure when the original installer used standard furnace cement instead of the high-temp silicone the collar spec requires. In Denton’s clay-heavy soils, minor foundation shift finishes the job. We pull the damaged section, reseat with proper high-temp sealant, and add an expansion joint where the flue passes the smoke chamber.
- Olympia HeatShield-compatible smooth-wall liners - the HSW line - show spalling at the first course above the damper when homeowners burn unseasoned oak from the Red River valley. The moisture converts to acidic condensate, etching the refractory wash. We reline with a Gelco stainless insert or apply HeatShield Cerfractory Foam if the existing clay substrate has enough integrity left to bond.
- Olympia multi-flue collector boxes in duplex and fourplex conversions near the University of North Texas rental corridor corrode at the weld seams where two flues converge. The factory weld is sound; the problem is tenant turnover and skipped sweeps letting creosote pool. We fabricate a replacement collector from heavier-gauge 316 stainless or convert to independent flues when the chimney structure allows.
- Olympia top-sealing dampers integrated with their chimney cap systems seize in the open position after three to five Denton winters. The cable housing fills with wind-blown limestone grit from construction sites west of town. We replace the cable assembly, seal the housing with a Famco weather boot, and document the repair with before-and-after camera footage under Haven Standard Clause 4.
Our Olympia Chimney Chimney Liner & Rebuild Process

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Call and schedule. A live person answers, day or night. We book your NFPA 211 Level 2 inspection and send a text when your technician is en route.
- 2
Camera-scan inspection. We run a chimney camera the full length of the flue, record the footage, and stamp the time and date. Corrine Halstead reviews every scan personally - “The camera doesn’t guess - and neither do I.”
- 3
Written diagnosis and price. You get the footage, a written scope of work, a line-item price, and a written warranty. Nothing starts until you approve in writing - Haven Standard Clause 1.
- 4
Parts procurement. We source Olympia-compatible components through our Haven buying network: DuraFlex for flex liners, HeatShield for refractory restoration, Gelco for caps and dampers. OEM when it matters, quality aftermarket when it doesn’t, and we tell you which is which.
- 5
Repair and test. We complete the liner replacement or rebuild, run a smoke test or pressure test depending on the work, and photograph every critical joint.
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Documentation and follow-up. You receive the photo record, the final invoice matching the written price, and a 365-Day Done Right Promise stamped on the paperwork. We file a copy in your customer archive.
Before
AfterWhat Olympia Chimney Chimney Liner & Rebuild Costs in Denton
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Olympia flexible liner replacement (single flue, standard height) | $2,800 - $4,200 | Flue length, number of offsets, access (steep roof, tight chase) |
| Olympia rigid liner section repair or replacement | $1,800 - $3,400 | Extent of seam or joint damage, need for custom fabrication |
| Partial chimney rebuild with Olympia liner reinstallation | $4,500 - $7,500 | Courses to rebuild, crown condition, need for new crown pour |
| Full chimney rebuild with new Olympia-compatible liner system | $8,500 - $14,000 | Height, brick matching, liner diameter and type, permit requirements |
| HeatShield Cerfractory Foam restoration (Olympia HSW-compatible) | $1,200 - $2,400 | Linear feet of spalling, depth of wash loss, need for primer coats |
These are real Denton-market prices for work done under the Haven Standard, with background-checked crews and documented photo records included. We don’t “call for a quote” - we put the number in your hand before anyone touches a tool. Bring us a competitor’s written estimate and we’ll give you a free second opinion. Call (940) 373-6912 for your exact quote - estimates are free.
Why Denton Homeowners Call Emberly Chimney Cleaners Denton for Olympia Chimney Work

We’ve inspected and cleaned more than 38,000 chimneys since 2009, and a growing share of our Denton calls involve Olympia Chimney systems installed during the 2015-2020 building boom. Corrine Halstead and her crew know the difference between an OR-304 rigid joint and an HSW smooth-wall transition without checking the manual - and they know which Denton neighborhoods, like the older wood-burning stretch near the historic Denton Square, push these liners harder than the spec intended.
Every job carries the 365-Day Done Right Promise, backed by Haven Standard Clauses 1 through 5: written price before work, verified crew, arrive on schedule, documented photo record, and satisfaction guaranteed. Our materials come through the Haven buying network from DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield - sourced to keep your price honest, not inflated by middlemen. And when you call (940) 373-6912, a live person answers, 24 hours a day.
FAQs
No - provided the repair uses OEM or manufacturer-compatible components and follows installation guidelines. As an independent Olympia Chimney service provider, we are not affiliated with or authorized by Olympia Chimney, but we source OEM-compatible parts and document every step so your warranty remains intact. If you’re unsure about your coverage, call (940) 373-6912 and we’ll review your paperwork with you.
Yes - most common Olympia Chimney liner sections, collars, and caps ship to our Denton warehouse within two business days through the Haven buying network. For urgent cases, we stock compatible DuraFlex and Gelco components that meet or exceed OEM spec and can often complete the job while Olympia parts are in transit. Call (940) 373-6912 to check current availability.
The camera scan decides. If we find isolated seam separation or a single failed joint, we repair. If the liner shows multiple failure points, wall thinning below 20 mil, or heat distortion beyond the first offset, we recommend replacement and show you the footage so you can see why. Nothing is sold without camera evidence you can review yourself - Haven Standard Clause 4.
Most single-flue flexible liner replacements in Denton take one day from setup to test. Rigid systems or jobs requiring chase modification may run into a second day. We give you a written timeline with your written price, and we don’t charge extra if an unexpected delay pushes us past the estimate.
A compromised liner lets combustion gases, including carbon monoxide, leak into wall cavities and living spaces - and in Denton’s tight, energy-efficient homes built after 2015, infiltration risk runs higher than in drafty older construction. Creosote can also reach combustible framing if the liner gap is large enough. The repair cost doesn’t go down with waiting; the safety margin does. Call (940) 373-6912 for a free estimate and camera inspection.
Written by Corrine Halstead, Owner, Emberly Chimney Cleaners Denton at Emberly Chimney Cleaners Denton, serving Denton and nearby areas.





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