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.
Before
After
Before
AfterOlympia Chimney Flue Liner Replacement: The Sandy Springs Owner’s Guide
We stock and install Olympia Chimney-compatible flue liner replacement in Sandy Springs, with typical installed prices running $2,800-$4,500 for a standard single-flue stainless steel relining and $4,200-$6,800 for multi-flue or offset configurations. Most Olympia Chimney liner jobs we book are completed in one day, and we carry common diameters and flex lengths on our trucks. The camera doesn’t guess. Neither do we.
Most Sandy Springs homeowners discover their Olympia Chimney flue liner has failed during a routine sweep when the camera reveals gaps, corrosion scaling, or clay tile shards in the smoke chamber. Others notice water staining near the firebox after rain, or a persistent smoky smell on humid days when the flue draft reverses through cracked sections.
Which Olympia Chimney Models This Applies To
Olympia Chimney manufactures flexible stainless steel liners in 316Ti and AL29-4C alloys, with diameters from 3 to 12 inches and standard flex lengths of 15, 20, 25, and 35 feet. The critical compatibility gotcha for Sandy Springs homeowners: Olympia’s 316Ti series is rated for solid fuel and gas, but their AL29-4C is required for high-efficiency gas appliances with flue temperatures below 250°F. Installing the wrong alloy voids the manufacturer’s warranty and creates a condensation corrosion risk in our humid Georgia shoulder seasons.
To identify your liner, check the stamped collar band at the top termination or the data tag on the original installation paperwork. If neither is visible, we measure inner flue diameter with a caliper and total chimney height from firebox floor to crown. For OEM replacement, we source through Haven’s buying network to match your existing alloy and gauge. Quality aftermarket equivalents from DuraFlex and Gelco are available when Olympia lead times stretch past two weeks, and we document the substitution in writing under Haven Standard Clause 1 before any work starts.
Signs Your Olympia Chimney Flue Liner Replacement Is Failing
- Flaking metallic debris in the firebox. This is 316Ti alloy breaking down from chloride corrosion, accelerated by Sandy Springs’ combination of clay-heavy soil off-gassing and seasonal humidity cycling above 70 percent. The flakes are your liner shedding protective chromium oxide.
- White or orange powder staining on exterior brick. Condensate carrying sulfur compounds is migrating through liner gaps and leaching salts through the masonry. In the ranch homes near Abernathy Road where Corrine Halstead has run crews for years, this pattern often appears first on the chimney’s north face where drying is slowest.
- Draft failure on mild, humid days. A liner with hidden separations loses the smooth interior surface that creates proper stack effect. Your fireplace worked fine in January but smokes back in April because warm, moist outside air is equalizing pressure through gaps you cannot see from below.
- Carbon monoxide detector alerts near the hearth. This is the serious one. A perforated liner can spill flue gases into wall cavities or the smoke chamber before they reach the crown. We treat any CO correlation with chimney function as an immediate priority inspection.
- Visible gaps or daylight through clay tile joints on camera inspection. Even with a stainless liner installed, the original clay tiles beneath act as a secondary barrier. When they shift or spall, the liner carries load it was not designed for and deforms at offsets.
BeforeAfterReplacement Cost & What’s Included
| Scope | Price Range (Sandy Springs) | Typical Conditions |
|---|---|---|
| Single flue, straight run, 316Ti | $2,800-$3,600 | Under 25 feet, no demolition required |
| Single flue with offset or bend | $3,400-$4,500 | One or more directional changes |
| Multi-flue system, 316Ti | $4,200-$5,800 | Two flues, shared or separate terminations |
| AL29-4C high-efficiency gas | $3,600-$4,800 | Condensing appliance, corrosion-resistant alloy |
| Crown/termination replacement added | +$800-$1,400 | When top plate or rain cap is degraded |
What drives the range: total chimney height, number of directional changes, whether the existing liner can be extracted or must be abandoned in place, and whether the top termination or crown needs simultaneous replacement. Every quote we deliver in Sandy Springs includes the written scope, written warranty, and documented photo record under Haven Standard Clause 4. No exceptions. The 365-Day Done Right Promise applies to all liner work.
DIY or Call Us?
What you can safely check: verify your appliance manual for required flue diameter and alloy specification, inspect the firebox and smoke chamber for debris or staining with a flashlight, and confirm your CO detector is functional and under ten years old. These checks cost nothing and tell you whether to accelerate a professional inspection.
Where DIY goes wrong: pulling a liner requires controlled descent from roof height with proper rigging to avoid damaging the clay tile surround or crown. Installing a new flex liner demands exact diameter matching, correct orientation of the corrugation for flex direction, and a secure top termination sealed against water intrusion. A liner installed backwards or with an unsupported sag at an offset will fail prematurely and may block completely. For Olympia Chimney systems specifically, the warranty requires installation by a qualified technician per their 2022 product bulletin. We are an independent service provider, not affiliated with Olympia Chimney, and our crews are trained to their installation parameters.
Call (470) 480-0885 for a written estimate before any work starts. Estimates are free, and we offer a free second opinion on any competitor’s written quote.
FAQs
A properly installed 316Ti liner typically lasts 15 to 25 years in Sandy Springs’ climate, though we’ve replaced units at 12 years where condensation from oversized flues accelerated corrosion. AL29-4C liners in condensing gas service often reach 20 to 30 years with annual inspection. Call (470) 480-0885 to assess your specific liner’s condition with a camera scan.
Localized damage under six inches can sometimes be addressed with a stainless steel sleeve or HeatShield cerfractory foam for clay tile systems, but this is a stopgap measure, not equivalent to full replacement. If the liner shows multiple failure points, thinning, or alloy breakdown, replacement is the only code-compliant solution per NFPA 211. We document the difference on camera and explain both options in writing before you decide.
Most Olympia Chimney liner replacements in Sandy Springs are completed in one day, with the crew on site four to six hours for a standard single-flue job. Multi-flue systems or those requiring crown rebuild may extend to a second day. We confirm the schedule in writing when we deliver your price under Haven Standard Clause 1.
We carry the most common diameters, 5 to 8 inches in 316Ti and 5 to 6 inches in AL29-4C, with 20- and 25-foot flex lengths. Less common sizes are available through Haven’s buying network with next-day delivery to our Sandy Springs warehouse. We verify exact specifications during your camera inspection so the right materials are on the truck when we return to install.
Written by Corrine Halstead, Owner, Emberly Chimney Cleaners Sandy Springs at Emberly Chimney Cleaners Sandy Springs, serving Sandy Springs and nearby areas.