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 Sweep in Marietta: What to Know First
We provide independent Olympia Chimney chimney sweep services in Marietta, typically completing standard sweeps within a single visit and delivering a written price before any work begins. Most Olympia Chimney systems in Cobb County homes need annual Level 1 or Level 2 inspection combined with creosote and soot removal, especially if you’re burning oak or hickory through the winter. Our flat-rate sweep includes NFPA 211 Level 2 camera inspection and a documented photo record under Haven Standard Clause 4, with no surprise charges after we arrive. If you own an Olympia Chimney liner, cap, or full flue system and need cleaning, repair, or an honest condition report, call us at (470) 288-2763. Corrine Halstead and our background-checked, uniformed technicians serve homes from Whitlock Avenue to East Cobb to the Kennesaw edge.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia Chimney ProFlex liner series: The ProFlex corrugated stainless liners we see in Marietta’s 1980s-2000s ranch homes often collect Class III glazed creosote in the lower corrugations where the flex settles into offset flues. The ridges that make ProFlex easy to install also trap condensed creosote below the condensation line. We remove it with rotary poly chains and bronze bristle heads sized to the liner diameter, then camera-scan to confirm the valleys are clean. If the flex has sagged, we document it and quote a re-support or replacement with DuraFlex before signing off.
- Olympia Chimney smooth-wall liner systems: The smooth-wall lines resist creosote buildup better than corrugated, but we’ve found premature joint separation at the collar connections in homes within three miles of Marietta Square, likely from thermal cycling on shallow fireplace installations. During sweep and inspection, we run the camera across every joint and pressure-test where separation is suspected. A separated smooth-wall joint leaks flue gases into the chase; we mark it, show you the image, and quote a spot repair or full section replacement with OEM or HeatShield-compatible components.
- Olympia Chimney Gelco cap and shroud assemblies: The mesh on Gelco-brand caps sold through Olympia Chimney distributors clogs with cottonwood seed and pine straw from Marietta’s mature tree canopy, particularly in neighborhoods off Roswell Road. A clogged cap traps moisture and accelerates crown deterioration above the flue. We remove the cap as part of our sweep service, clean the mesh with compressed air and hand tools, and inspect the crown substrate underneath. If the crown is spalling, we document it and quote a Gelco-compatible replacement or a pour-in-place repair before reinstallation.
- Olympia Chimney transitional adaptors: The adaptors that connect Olympia liners to factory-built fireplace outlets are often installed with inadequate sealant in retrofitted Marietta homes, creating a creosote leak path into the chase wall. We find this most often in homes where a previous owner converted a masonry fireplace to an insert without updating the adaptor. During Level 2 inspection, we smoke-test the adaptor joint and remove surrounding creosote staining. If the adaptor is cracked or poorly seated, we source an OEM replacement or a Famco-certified equivalent and install it with high-temp sealant, then re-test.
- Olympia Chimney air-insulated factory chimneys: These double-wall systems appear in newer East Cobb construction and rely on intact air space between walls for safe clearances. We’ve found blocked air channels from bird nesting and collapsed insulation blankets after storm damage. Our sweep process includes external chase inspection, internal camera evaluation of the inner wall, and clearance verification. If the air space is compromised, we quote replacement sections from Olympia’s current catalog or a DuraFlex equivalent that maintains the original UL 103HT listing.
Our Olympia Chimney Chimney Sweep Process

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Schedule and confirm: You call (470) 288-2763 and reach a live person. We ask your Olympia Chimney product line if you know it, the fuel type, last sweep date, and any performance changes. We assign a named technician and text you when they’re en route.
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Arrival and written price: Our uniformed tech arrives, confirms the scope, and delivers a written price before entering your home. Haven Standard Clause 1 requires this. No exceptions.
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NFPA 211 Level 2 inspection: We set up the camera and run it the full flue length, recording every joint, liner surface, smoke chamber, and damper condition. For Olympia Chimney systems, we pay particular attention to flex sag points, smooth-wall collar connections, and adaptor integrity.
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Sweep and mechanical cleaning: Using rotary tools, hand brushes, and HEPA-contained vacuums, we remove all creosote, soot, and debris. We match brush heads to your specific Olympia Chimney liner diameter and material to avoid scoring or damage.
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Documentation and review: We provide your photo record, camera footage, and written findings under Haven Standard Clause 4. Corrine’s standard applies here: camera first, quote second, work third - in that order, every time. If additional repair is needed, we show you the image, explain the cause, and quote it separately.
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Final test and warranty: We perform a smoke or draft test to confirm proper flue function, clean our work area, and stamp your invoice with the 365-Day Done Right Promise.
Before
AfterWhat Olympia Chimney Chimney Sweep Costs in Marietta
| Service | Typical Range | What Affects Price |
|---|---|---|
| Level 1 sweep and basic inspection | $189 - $249 | Single flue, standard access, no liner damage |
| Level 2 sweep with camera inspection | $279 - $389 | Multi-flue, offset flue, ProFlex or smooth-wall liner |
| Class III creosote removal (glazed) | $150 - $300 additional | Thickness, flue length, chemical pre-treatment needed |
| Cap removal, clean, and reinstall | $75 - $125 | Gelco mesh condition, fastener corrosion, crown access |
| Adaptor or joint repair | $180 - $450 | OEM vs. aftermarket part, chase access difficulty |
Prices reflect Marietta’s current market and our buying network with Olympia Chimney, DuraFlex, HeatShield, Gelco, Famco, and Copperfield. We do not charge diagnostic fees on jobs we perform. Every estimate is free, written, and valid for 30 days. Call (470) 288-2763 for your exact quote.
Why Marietta Homeowners Call Emberly Chimney Cleaners Marietta for Olympia Chimney Work

We’ve completed more than 38,000 chimney inspections and cleanings since 2009, every one with a written price before work started and a documented record when finished. The 365-Day Done Right Promise backs every Olympia Chimney job we touch. Our technicians are background-checked, uniformed, and carry license information you can verify. We source materials through Haven’s buying network specifically to keep customer prices honest, and we offer a free second opinion on any competitor’s written estimate. While we service and stock DuraFlex, HeatShield, and Gelco products alongside Olympia Chimney components, we never substitute parts without showing you the difference and getting your written approval. Corrine Halstead runs this standard daily. If you live near Whitlock Avenue, in East Cobb, or out toward Kennesaw and own an Olympia Chimney system, you already know which neighbors have had us out. Ask them.
FAQs
No, proper cleaning by a qualified professional does not void your Olympia Chimney warranty. The warranty covers manufacturing defects and proper installation, not maintenance. We document our sweep with photos and a written report, which actually supports any future warranty claim by proving the liner was maintained per NFPA 211. If you’re unsure about your warranty status, we can review your installation paperwork during the visit. Call (470) 288-2763 to schedule.
We source both OEM Olympia Chimney components and quality aftermarket equivalents from DuraFlex, HeatShield, Gelco, Famco, and Copperfield through our Haven buying network. We show you the part, explain the price difference, and let you choose. For warranty-sensitive repairs, we typically recommend OEM. For cap replacements or liner sections where the original spec has been superseded, an aftermarket equivalent often saves money without sacrificing safety. Nothing gets installed without your written approval.
The camera tells the story. During our Level 2 inspection, we look for liner separation, creosote buildup classification, crown integrity, and draft performance. A sweep fixes surface deposits and minor obstructions. Repair is needed when we find cracked liners, separated joints, or structural chase damage. We show you the image, explain the finding in plain language, and write two separate prices: sweep only, and sweep plus repair. You decide what to authorize. No pressure, no hidden recommendations.
NFPA 211 recommends annual inspection, with sweeping frequency based on use and fuel. In Marietta, homeowners burning oak or hickory four or more nights per week typically need annual sweeping. Occasional weekend fires may stretch to every two years, but the inspection should still happen yearly. Our humid subtropical climate means summer moisture accelerates corrosion and creosote hydration, so we often find heavier buildup in systems that sat idle through a muggy Georgia summer. Schedule your inspection before burning season starts.
Class I and II creosote hardens into Class III glazed deposits that rotary tools struggle to remove without chemical pre-treatment. More critically, accumulated creosote is combustible; chimney fires in Cobb County spike in November and December when homeowners light first fires without inspection. Carbon monoxide risk rises if flue gases leak through cracked liners or separated joints. Skipping a sweep doesn’t save money. It typically turns a $279 maintenance visit into a $1,200+ repair, or worse. Call (470) 288-2763 for a free estimate and get it on the calendar before you need the fireplace.
Ready to schedule your Olympia Chimney cleaning and sweep in Marietta? Call (470) 288-2763 now. A live person answers, 24 hours a day. We’ll confirm your appointment, assign your technician, and deliver a written price before anyone starts work. Free estimates. No obligation.
Written by Corrine Halstead, Owner, Emberly Chimney Cleaners Marietta at Emberly Chimney Cleaners Marietta, serving Marietta and nearby areas.



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