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.
DuraFlex Chimney Cleaning in Olympia, WA | Level Two Chimney Olympia
DuraFlex chimney cleaning in Olympia typically runs $225-$385 for a full sweep with camera inspection, and most jobs are completed in a single visit. What makes our DuraFlex work different here is how we treat the damage Olympia’s 50+ inches of annual rain does to these stainless liners - moss-driven seal failure and moisture-saturated creosote are standard findings, not exceptions. We’re an independent DuraFlex service provider, not manufacturer-affiliated, and we’ve rehabbed thousands of these systems across the South Sound since 2009. Call (360) 464-2015 for a written estimate before any work starts.
Why Olympia Residents Choose Us for DuraFlex Service
Corrine Halstead leads our crew. She grew up in Queens, did her technical coursework at Queensborough Community College, and spent years on fireplaces and flues across the Northeast before the trade pulled her west to Olympia’s wet winters. These days she’s been up on rooftops near the Capitol Campus more times than she can count. The camera goes in first. Everything else follows from what it finds.
That field history matters for DuraFlex owners because these flexible stainless relining systems behave differently in Olympia’s marine basin than they do in drier climates. We’ve logged thousands of hours on DuraFlex liners, insulation wraps, and top plates in this specific humidity regime. We know how the ceramic blanket sags after repeated moisture cycling, how moss roots lift top plates by April, and how glazed creosote draws acidic moisture from saturated air to pit stainless at the appliance connection.
We stock OEM DuraFlex top plates, appliance connectors, and insulation wrap kits locally, and our DuraFlex sales & service program covers everything from routine sweeping to full relines. Every job gets a written price before work starts, a documented photo record under Haven Standard Clause 4, and the 365-Day Done Right Promise. Background-checked, uniformed technicians. License number on the page. A text when we’re on the way.
Common DuraFlex Chimney Cleaning Problems We Solve in Olympia

- Top plate and flashing corrosion. Olympia’s persistent fog and 50+ inches of annual rain rust the top plate’s fasteners and mating surfaces. Water wicks down the liner and into the chimney. We replace with OEM DuraFlex top plates or quality aftermarket equivalents that meet the same spec, and we document the before condition with photos.
- Insulation wrap deterioration. The ceramic blanket on insulated DuraFlex liners sags or tears from repeated moisture cycling and improper sweeping. This reduces the UL 1777 zero-clearance rating and creates hot spots. In Olympia’s moisture regime, a compromised wrap rarely recovers - we recommend full reline when the blanket has failed.
- Liner crown/transition corrosion from creosote moisture. Glazed stage 3 creosote draws moisture from Olympia’s saturated air, turns acidic, and pits the stainless surface at the appliance connection. We find this in South Capitol bungalows and west Olympia tract homes alike.
- Moss and lichen intrusion at the top plate. The liner’s top plate becomes a colonization point for moss and lichen. Roots lift the plate and break the weather seal, leading to water staining in the firebox. Olympia’s basin geography traps marine air that keeps humidity near saturation well into spring - inland sweeps rarely see this pattern.
- Glazed creosote from improperly seasoned wood. Even covered firewood in Olympia often tests above 25% moisture content because ambient humidity prevents proper drying. Homeowners burn what they believe is seasoned wood and still build stage 2-3 glazed creosote that standard brushes won’t touch. We use rotary cleaning systems designed for this buildup.
Before
AfterDuraFlex Service in Olympia: What Local Conditions Mean for Your Equipment
Olympia sits at the southern tip of Puget Sound in a low-elevation basin where marine air stalls and fog persists for months. Ambient humidity stays near saturation well into spring. This isn’t just uncomfortable - it fundamentally changes how DuraFlex liners age. Even chimney caps and top plates that look fine from the ground often have moss roots lifting their seals by April. We’ve pulled top plates in the Eastside neighborhood that appeared intact until the camera showed daylight around the fasteners.
The same moisture prevents firewood from seasoning properly outdoors. Local sweeps routinely discover stage 2-3 glazed creosote in chimneys where homeowners are certain they’ve burned only “seasoned” wood. Without a dry-climate reference point, residents have no way to know their wood wasn’t ready. In Olympia’s South Capitol neighborhood, we were called to a 1920s craftsman bungalow where the homeowner’s DuraFlex 6″ insulated liner had been installed a decade earlier. The top plate was green with moss and the ceramic blanket wrap had sagged, so we replaced the top plate, re-wrapped the liner, and swept out stage 2-3 glazed creosote that had formed because the homeowner’s “seasoned” wood was actually testing at 28% moisture. The firebox and damper passed inspection after the reline wrap and new cap, and the homeowner now has a dry, drafty flue for next winter.
That heating season runs October through April here. More annual burn cycles than drier inland cities, plus worse wood quality, plus exterior moisture damage - it’s a compounding problem specific to this basin. Olympia service area coverage means we account for all three factors in every inspection.
DuraFlex Models & Products We Service in Olympia

We work on the full DuraFlex flexible stainless relining line: 6″ and 8″ DuraFlex Stainless Steel Liner Kits, Insulated Liner Kits with 1/2″ ceramic blanket wrap, Smooth-Wall Flex Liner for improved draft and easier sweeping, and Appliance Connectors and Top Plate Kits for wood stoves and inserts. Our DuraFlex sales & service program stocks OEM top plates, connectors, and wrap kits locally for fast Olympia turnaround. We also use quality aftermarket stainless band clamps and termination caps where they meet or exceed OEM specs. If a liner shows deep pitting or failed insulation, we’ll recommend full reline - because in this moisture regime, patches don’t hold.
DuraFlex Service Pricing in Olympia
| Service | Price Range |
|---|---|
| DuraFlex chimney sweep with Level 2 camera inspection | $225 - $285 |
| Glazed creosote removal (stage 2-3) with rotary system | $285 - $385 |
| Top plate replacement (OEM DuraFlex) | $180 - $340 |
| Insulation wrap reline (ceramic blanket) | $1,800 - $3,400 |
| Full DuraFlex liner replacement | $2,800 - $5,500 |
What drives cost: liner diameter, accessibility (roof pitch, chimney height), creosote severity, and whether we’re matching existing components or doing full replacement. Every estimate includes the camera-scan inspection and documented photo record under Haven Standard Clause 4. Written price, written scope, written warranty - before anyone starts. Call (360) 464-2015 for your exact quote; estimates are free.
Serving Olympia, WA - Our Local Coverage Area

We’re based in the Olympia area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - DuraFlex Chimney Cleaning in Olympia
Olympia’s 50+ inches of annual precipitation and persistent basin fog accelerate top plate corrosion, moss colonization, and insulation wrap moisture cycling that inland liners rarely experience. In drier climates, a DuraFlex liner might last 20 years with basic maintenance; here, we inspect annually for the specific failure modes this humidity drives. Call (360) 464-2015 to schedule - estimates are free.
Your wood likely isn’t as seasoned as it would be in a drier climate. Olympia’s ambient humidity keeps covered firewood above 25% moisture content well into spring, and without a dry-climate reference, most homeowners can’t tell the difference. That moisture-rich wood burns cooler and deposits stage 2-3 glazed creosote that standard brushing won’t remove. We test moisture content on-site and can recommend local suppliers with covered, ventilated storage. Call (360) 464-2015 for a sweep and wood assessment - estimates are free.
We can replace just the top plate if the liner body and insulation wrap are intact - we stock OEM DuraFlex top plates for exactly this. If the ceramic blanket has sagged or torn, or if the liner shows deep pitting at the crown transition, we recommend full reline because Olympia’s moisture regime will destroy a compromised liner within a season or two. The camera inspection shows which category you’re in before we quote. Call (360) 464-2015 - estimates are free.
Factory-built metal fireplaces from the 1970s-80s are now at or past their typical 20-25 year service life, and they’re rarely compatible with flexible relining systems without manufacturer-specific adapter kits. We inspect for metal fatigue, proper clearances, and UL listing before recommending any modification. Sometimes the better path is fireplace replacement rather than liner adaptation. Call (360) 464-2015 for a camera inspection and written options - estimates are free.
Annually, without exception, given Olympia’s extended heating season and humidity-driven creosote formation. The NFPA 211 standard calls for annual inspection; in this climate, we treat that as a floor, not a ceiling. Heavy wood burners or those with marginal wood storage may need mid-season checks. Call (360) 464-2015 to set your schedule - estimates are free.
Service Areas Near Olympia

We cover DuraFlex service in Lacey and DuraFlex service in Tanglewilde directly from our Olympia base, plus DuPont, Yelm, and Shelton. Same crew, same Haven Standard, same documented photo record on every job.
Book Your DuraFlex Service in Olympia Today
Call (360) 464-2015 now. A live person answers 24/7. We’ll schedule your camera inspection, deliver a written price before any work starts, and leave you with a documented photo record under Haven Standard Clause 4. Corrine Halstead and the crew at Level Two Chimney Olympia have been up on these roofs since 2009 - more than 38,000 chimneys inspected and cleaned, every one with a written price first and a record when it was done.
Written by Corrine Halstead, Owner at Level Two Chimney Olympia, serving Olympia since 2009.





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