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 Cleaning & Sweep in Olympia: What to Know First
We provide independent HeatShield chimney cleaning and sweep in Olympia, with most jobs quoted in writing within 24 hours and scheduled within the week. A standard HeatShield Level 2 inspection, sweep, and photo record runs $189-$289 for Olympia homes, with repair work priced separately and always in writing before we start. As an independent HeatShield service provider, we’re not affiliated with the manufacturer, which means we source parts through our Haven buying network to keep prices honest rather than being locked into OEM-only markups.
This page is for Olympia homeowners who know they’ve got a HeatShield liner, cerfractory seal, or refractory product in their chimney and want someone who can name the part, spot its specific wear patterns, and document what they found. We serve the full Olympia area, from the older masonry stock near the Capitol Campus out to newer builds in Tumwater and Lacey. Call (360) 464-2015 for a free written estimate.
How HeatShield Products Fail - and How We Fix Them
- HeatShield Cerfractory Seal (flue resurfacing) cracks from thermal cycling in Olympia’s wet climate. The South Sound sees more heating-degree days than people expect, and many homeowners run intermittent fires rather than steady burns. That stop-start pattern creates expansion-contraction stress in the cerfractory layer. We see hairline cracking most often in homes near Budd Inlet where salt air accelerates surface degradation. Our fix: camera-scan to map crack depth, then resurface or spot-repair depending on whether the underlying tile liner is intact. We document the crack pattern in the photo record under Haven Standard Clause 4.
- HeatShield Sleeve (stainless steel relining) separates at collar joints in tall, uninsulated exterior chases. Olympia’s code allows exterior chases on many 1970s-1990s builds, and those act as thermal bridges. The sleeve collar is the weak point; we find gaps where condensation has wicked in and corroded the leading edge. We cut back to sound metal, re-collar with a DuraFlex or Gelco transition component from our Haven network, and run a new camera pull to verify the joint.
- HeatShield Joint Repair (smoke chamber parging) delaminates when applied over oil-soaked masonry. Previous sweeps sometimes skip the degreasing step. Class II or III creosote left under the parge coat acts as a release layer. We solvent-wash, wire-brush, and re-apply only after a negative solvent test. Corrine Halstead flags this on every smoke chamber job: “The camera goes in first. Everything else follows from what it finds.”
- HeatShield Factory-Built Chimney Liner (wood-burning inserts) develops offset gaps at the thimble connection. The thimble collar on early HeatShield insert liners was a single-wall stub that fatigued where it passed through masonry. We see this in Westside Olympia bungalows with 1980s HeatShield installations. Our repair replaces the stub with a properly sleeved thimble assembly, supported at the masonry penetration, and we photograph the before/after alignment.
- HeatShield Gas Liner (B-vent or direct-vent) corrodes at the rain cap from backed-up condensation. Olympia’s marine layer keeps caps damp for months. When the cap mesh plugs with debris, condensate pools and attacks the galvanized collar. We clean the flue, replace the cap with a Gelco or Famco stainless equivalent, and check draft with a manometer. The fix is usually same-visit if we have the cap diameter in stock.
Our HeatShield Chimney Cleaning & Sweep Process

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Booking and scope confirmation. When you call (360) 464-2015, a live person answers. We confirm your HeatShield product type if you know it, the appliance (fireplace, insert, stove, furnace), and any symptoms. We schedule a Level 2 inspection with sweep.
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NFPA 211 Level 2 inspection with camera scan. Our tech runs a chimney camera from firebox to cap, recording the full flue length. For HeatShield liners, we pay particular attention to collar joints, resurfacing continuity, and thimble transitions. The footage is archived under Haven Standard Clause 4.
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Written findings and price. Before any repair work, you receive a written scope, line-item price, and warranty terms. This is Haven Standard Clause 1: “Have it in writing.” No verbal quotes, no price revealed after work begins.
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Sweep and repair execution. We remove creosote and soot with rotary or manual tools matched to your liner type. Repairs use OEM HeatShield components or quality aftermarket equivalents from DuraFlex, Gelco, or Olympia Chimney, sourced through our Haven buying network. We note the origin of each part on your invoice.
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Post-work camera verification and documentation. We re-run the camera to confirm the repair, capture final photos, and compile your documented record. You get the photo set, the written warranty, and the 365-Day Done Right Promise before we leave.
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Cleanup and scheduling. We haul out debris, lay down fresh drop cloths if we missed a spot, and note your next recommended sweep date. Most HeatShield systems in Olympia need annual inspection; heavy-use wood burners sometimes need mid-season checks.
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AfterWhat HeatShield Chimney Cleaning & Sweep Costs in Olympia
These are the ranges we quote in writing for typical Olympia HeatShield jobs. Every price is flat for the scope described; if we find additional issues during camera inspection, we stop and write a revised scope before proceeding.
| Service | Typical Range | What Affects Price |
|---|---|---|
| Level 2 Inspection + Sweep (HeatShield liner or seal) | $189-$289 | Flue length, roof access, creosote class (I vs. III) |
| Cerfractory Seal Spot Repair (up to 3 linear feet) | $340-$520 | Crack depth, need for tile liner repair underneath |
| HeatShield Sleeve Collar Replacement | $280-$450 | Diameter, single-wall vs. insulated, chase access |
| Smoke Chamber Parge (Joint Repair, full) | $580-$890 | Chamber size, degreasing requirement, access |
| Insert Thimble Replacement (HeatShield liner) | $420-$680 | Masonry condition, need for surround repair |
| Gas Liner Cap + Condensate Clean | $180-$290 | Cap diameter, B-vent vs. direct-vent, height |
Factors that move price: roof pitch over 7/12 adds $40-$75 for safety rigging; Class III glazed creosote adds $90-$150 for chemical pretreatment; exterior chase work in January-February sometimes adds $50 for weather delay contingency. We state these upfront, not as surprises. Call (360) 464-2015 for a free written estimate exact to your setup.
Why Olympia Homeowners Call Level Two Chimney Olympia for HeatShield Work

We’ve inspected and cleaned more than 38,000 chimneys since 2009, and a significant share of the South Sound inventory runs HeatShield products from the 1990s through 2010s installation wave. Our techs know the difference between a Cerfractory Seal Series 200 and a Factory-Built Liner FB-8 without checking the manual, and they carry common HeatShield-compatible parts plus cross-referenced DuraFlex and Gelco alternatives in the van.
Every job is backed by the 365-Day Done Right Promise: if it’s not done right, we make it right. The Haven Standard requires a written price before work starts (Clause 1), verified background-checked crews (Clause 2), on-schedule arrival with text notification (Clause 3), and a documented photo record on every visit (Clause 4). We’ve operated this way since 2009, before it was branded.
We’re independently owned and operated, not a franchise. Corrine Halstead runs the Olympia operation, and her crew covers from the Capitol Campus to the Black Hills and down to Tumwater. If you’ve got a competitor’s written estimate, bring it in for a free second opinion.
FAQs
No, professional chimney sweep and repair by a qualified technician does not void HeatShield’s product warranty, provided the work is documented and uses compatible materials. As an independent HeatShield service provider, we note all parts origins and methods on your invoice to preserve warranty traceability. If you have a specific warranty concern, call (360) 464-2015 and we’ll review your installation documentation before booking.
We source both. HeatShield OEM parts are available through our Haven buying network, but we also use quality aftermarket components from DuraFlex, Gelco, and Olympia Chimney when they meet or exceed OEM spec and save you money. We tell you the origin of every part before we install it, and we never substitute without written approval. The price quote specifies OEM or aftermarket for each line item.
The camera scan tells us. A clean liner with intact surfacing and no gaps needs only sweep and inspection. We flag repair when we find cracks, separation, corrosion, or delamination that affects safety or draft performance. We show you the footage, explain the finding in plain terms, and write a separate repair scope with its own price. Nothing is added to the sweep without your written okay.
Once per year for most Olympia homes, per NFPA 211. If you burn more than three cords of wood annually, or if you burn green or softwood, inspect mid-season. The marine climate here means more moisture in the flue gas, which accelerates creosote buildup compared to drier inland markets. We note your fuel type and burn frequency during booking and recommend an interval specific to your setup.
Class I creosote becomes Class III glazed creosote, which is harder to remove and more flammable. In HeatShield resurfaced flues, heavy buildup can mask crack development; in sleeved liners, it reduces draft and increases condensation at joints. The real risk is a chimney fire or carbon monoxide leakage through a compromised liner. An annual sweep with camera inspection catches both the buildup and the liner condition. Call (360) 464-2015 for a free estimate - estimates are free, and we write the price before we start.
Written by Corrine Halstead, Owner, Level Two Chimney Olympia at Level Two Chimney Olympia, serving Olympia and nearby areas.





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