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 Thousand Oaks: What to Know First
We provide independent Olympia Chimney chimney liner and rebuild service in Thousand Oaks, typically completing liner replacements in one day and partial rebuilds within two to three days. Every job starts with a written price before any work begins, and every finished job carries our 365-Day Done Right Promise. If you own an Olympia Chimney system and you’re seeing rust stains on the exterior, smelling smoke in upstairs rooms, or pulling chunks of flue tile from your firebox, the liner has likely failed and needs inspection before the next burn. Call (424) 786-6130 to book a camera inspection. We’ll show you what we found, quote the fix in writing, and let you decide.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia Chimney stainless steel liner corrosion near the smoke chamber. The 316Ti alloy used in Olympia’s standard flex liners holds up well in dry conditions, but in Thousand Oaks homes where marine layer moisture settles into north-facing chimneys for weeks each spring, we’ve seen premature pitting where the liner flex meets the smoke chamber shelf. We cut back to sound metal, transition with a DuraFlex 316Ti-to-304 coupling when the budget’s tight, or run full replacement with upgraded 316L alloy if the customer burns more than three cords a year.
- Olympia Chimney rigid liner joint separation in tall flues. The Olympia rigid line uses a twist-lock collar that’s fast to install but can back off in earthquake country. We’ve found separated joints in two-story Thousand Oaks homes built during the 1980s boom, especially where the flue passes through unconditioned attic space that sees wide temperature swings. Our fix: pull the rigid run, inspect for ovalization, and reinstall with proper support brackets every four feet plus a locking band at each joint, documented with before-and-after camera footage per Haven Standard Clause 4.
- Olympia Chimney poured-in-place liner delamination. Olympia’s HeatForm system was marketed as a lightweight alternative to stainless, but we’ve seen it chalk and spall where flue gases condense, particularly in exterior chimneys on Lang Ranch homes that were converted from wood to gas inserts without proper liner sizing. The fix is full removal, not patching, because delaminated refractory can’t be reliably re-bonded. We replace with a correctly sized stainless liner and a new connector assembly, with the old liner debris hauled away.
- Olympia Chimney flex liner over-compression in offset flues. Olympia’s standard flex kit ships with a 25-foot coil, and installers sometimes force extra material into a short or straight run rather than cutting to length. The accordion effect traps condensation and creosote, accelerating corrosion from the inside out. We measure with a fish tape, order exact-length replacement from our Haven buying network, and terminate with a proper top plate and rain cap, not the generic hardware-store cap that came with the original kit.
- Olympia Chimney terra cotta flue liner spalling behind a “good” stainless insert. Homeowners in Thousand Oaks sometimes install an Olympia stainless liner inside damaged terra cotta and assume the old liner is now irrelevant. It’s not. Spalling terra cotta can shift, crack the new liner’s outer wrapper, or block the annular space needed for proper draft. When our camera shows active spalling above or below the stainless run, we quote removal of both liners and a full rebuild of the affected section, with photos that show exactly why partial repair would fail within two seasons.
Our Olympia Chimney Chimney Liner & Rebuild Process

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Camera inspection and documentation. Corrine or one of our techs runs the camera the full length of the flue, narrating findings in real time. You get a photo record, not a verbal summary. Here’s what the camera showed. Here’s what it costs. You decide.
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Written scope and price. We deliver a single-page scope with line-item pricing, parts specification (Olympia Chimney OEM or equivalent from DuraFlex, HeatShield, or Gelco), and our 365-Day Done Right Promise in writing. No work starts until you approve.
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Parts procurement through Haven network. We source Olympia Chimney-compatible components through our buying network, which keeps pricing honest and avoids the markup of retail parts houses. If Olympia OEM is back-ordered, we quote equivalent spec with your approval, never substitute without notice.
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Installation or rebuild. Liner jobs get pulled with a winch and guide, not forced. Rebuilds get staged scaffolding, mortar mixed to match existing, and curing time before the smoke test. Background-checked, uniformed techs; license number on the invoice; text when we’re en route.
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Smoke test and final camera pass. We run a pellet smoke test to verify draft and leak-free joints, then camera the finished flue one more time for your record. Clause 4 of the Haven Standard requires this documentation on every job.
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Cleanup and written warranty. We haul all debris, run a HEPA vacuum on the hearth, and leave you with a written warranty, the photo archive, and our direct line if anything doesn’t look right later.
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AfterWhat Olympia Chimney Chimney Liner & Rebuild Costs in Thousand Oaks
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Olympia Chimney flex liner replacement, single flue | $2,800 - $4,200 | Flue length, number of offsets, access (roof pitch, interior chase) |
| Olympia Chimney rigid liner replacement | $3,400 - $5,100 | Number of stories, support bracket installation, earthquake strap requirements |
| Partial chimney rebuild with new liner | $6,500 - $11,000 | Courses rebuilt, crown replacement, scaffolding needs |
| Full chimney rebuild with Olympia-compatible liner | $12,000 - $18,500 | Height, brick matching, permit requirements for structures over 30 feet |
| Camera inspection with written report | $249 - $349 | Number of flues, roof accessibility, after-hours scheduling |
These are real ranges for Thousand Oaks, where permit fees for chimney work run higher than county average and brick matching for 1970s-era construction can require sourcing from specialty yards in Ventura County. Every estimate is free, every price is written, and we offer a Free Second Opinion on any competitor’s written quote. Call (424) 786-6130 for your exact number.
Why Thousand Oaks Homeowners Call Level Two Chimney Thousand Oaks for Olympia Chimney Work

We’ve inspected and cleaned more than 38,000 chimneys since 2009, and the ones that stick in Corrine’s memory are the Olympia Chimney systems where a previous owner got sold a liner that didn’t fit the appliance. In Thousand Oaks, especially around Lang Ranch and the older tracts off Moorpark Road, we see a lot of fireplaces that were “upgraded” in the 2000s with the wrong spec.
Our techs know the difference between an Olympia 316Ti flex rated for wood and one sold for gas-only duty. We don’t guess. We camera, we document, we quote, and we stand behind it with the 365-Day Done Right Promise. If it’s not done right, we make it right. That’s Haven Standard Clause 1, and it’s been our practice since before the Standard had a name.
We’re independently owned and operated, not a franchise, and we’re not affiliated with or authorized by Olympia Chimney. We service what we find, using quality parts from Olympia Chimney, DuraFlex, HeatShield, Gelco, Famco, and Copperfield, sourced through our Haven buying network to keep your price honest. Live phone support, 24/7. A named tech assigned to your job. A text when we’re on the way.
FAQs
Olympia Chimney’s warranty covers manufacturing defects in their original components, not subsequent modifications, so installing a non-OEM liner does not “void” anything that was already out of warranty due to age or damage. We use Olympia-compatible parts that meet or exceed UL 1777 standards, and we document the installation for your records. If your original Olympia liner failed within the warranty period, we can help you file a claim, but most calls we get in Thousand Oaks are for systems past that window. Call (424) 786-6130 and we’ll check your install date against the coverage terms.
Repair is only viable for isolated damage, such as a single corroded section accessible from the top or a disconnected collar that can be re-secured. Full replacement is necessary when the camera shows multiple failure points, thinning metal below manufacturer minimums, or damage in the middle of a flex run where patching isn’t structurally sound. We show you the footage and explain which category you’re in before any work order gets written. Call (424) 786-6130 for a camera inspection and we’ll tell you straight.
Standard Olympia Chimney flex and rigid components are available through our Haven buying network with typical lead times of two to four business days. Custom lengths or specialty fittings for older Olympia systems may take a week. We don’t start the clock on your job until parts are in hand, and we communicate timeline before you commit. If you’re facing an urgent situation, we can often install a temporary safe configuration while waiting for exact-match components. Call (424) 786-6130 to discuss your timeline.
A failed liner allows flue gases, including carbon monoxide, to leak into wall cavities and living spaces, and it exposes combustible framing to heat that the liner was designed to contain. In Thousand Oaks, where many homes have open floor plans and HVAC return paths that draw from multiple levels, that risk isn’t confined to the room with the fireplace. Chimney liner failure also accelerates deterioration of the masonry surrounding the flue, turning a liner job into a rebuild job within a season or two. We don’t scare-sell, but we don’t soft-pedal what the camera shows either. Call (424) 786-6130 for an inspection and a written assessment of your timeline.
Yes. We service all major chimney liner brands, including DuraFlex, HeatShield, and Gelco, and we stock crossover components that let us interface Olympia Chimney hardware with other systems when that’s the right solution for your flue. Our buying network gives us access to multiple manufacturer lines, so we’re not locked into pushing one brand. The recommendation you get is based on your flue’s condition, your appliance type, and your budget, not our inventory. Call (424) 786-6130 for a brand-neutral assessment.
Written by Corrine Halstead, Owner, Level Two Chimney Thousand Oaks at Level Two Chimney Thousand Oaks, serving Thousand Oaks and nearby areas.





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