A Hearthstone company - serving Ellicott City, MD

Olympia Chimney Chimney Liner & Rebuild Nationwide

Every visit starts with

Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed

Worth knowing

Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.

Styles & brands we work with

Sweep & inspection
Sweep & inspection
Caps & crowns
Caps & crowns
Flue relining
Flue relining
Masonry repair
Masonry repair
Gas fireplace service
Gas fireplace service

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Olympia Chimney Chimney Liner & Rebuild in Ellicott City: What to Know First

We provide independent Olympia Chimney chimney liner & rebuild in Ellicott City, with most liner replacements and partial rebuilds completed in a single visit after our Level-2 camera inspection. Typical Olympia Chimney liner jobs run $1,800-$4,200 depending on flue height and whether we’re working with their stainless steel rigid series or flexible alloy liners. We don’t guess at pricing, and we don’t recommend work without photos you can see for yourself.

Call (410) 305-7884

This page is for Ellicott City homeowners with an Olympia Chimney liner or factory-built chimney system that’s showing age, drafting poorly, or was flagged during a home inspection. If you’re in the Historic District, near the Patapsco River gorge, or up in Dunloggin with a fireplace you actually use, we’ll give you a straight answer on what needs doing now, what can wait, and what it costs. Call (410) 305-7884 - a live person answers, 24 hours a day.

How Olympia Chimney Products Fail - and How We Fix Them

  • Olympia 316Ti flexible liners in Ellicott City’s freeze-thaw cycles. The 316Ti alloy handles corrosion well but we’ve seen the flex joints work harden after seven to ten winters in Howard County, particularly where the liner passes through the smoke chamber. The metal fatigues at the corrugation crests, creating pinhole leaks that don’t show on a basic visual. We pull the old liner, inspect the surround with a camera, and install a replacement in DuraFlex or a new Olympia-compatible flexible liner - whichever fits the flue geometry and your budget.
  • Olympia rigid stainless systems with failed top connectors. The rigid 304 or 316L sections stack well but the top termination fittings - especially the slip connectors on pre-2015 installs - can back out from thermal expansion cycling. We find this most often in Ellicott City colonials with tall, straight flues that heat and cool aggressively. Our fix: reseat with proper expansion allowance, or replace the termination with a Famco or Gelco top plate designed for the Olympia outer diameter.
  • Olympia chimney chase covers on manufactured fireplaces. The galvanized chase covers Olympia shipped in the 2000s rust through at the drip edges faster than their stainless counterparts, and water runs down the outside of the liner. By the time you notice a leak, the liner surround is saturated. We replace with a Copperfield stainless or copper chase cover, then evaluate whether the liner itself has corroded from the outside in.
  • Olympia smooth-wall liners with creosote bridging. The smooth interior is supposed to shed creosote, but we’ve seen it cake hard in Ellicott City homes burning unseasoned oak from local tree services. The slick surface actually lets thick layers build before they release, creating a plug. We mechanically clean, then camera-verify the wall condition. If the liner is sound, we’re done; if the heat has degraded the alloy, we quote replacement.
  • Olympia air-cooled chimney systems with blocked cooling passages. These factory-built metal chimneys need clear air space between inner and outer walls. Birds, especially starlings in the Ellicott City area, pack nesting material into the top termination. The inner wall overheats, and the outer wall shows heat tint or buckling. We clear and screen the termination, then inspect both walls with a borescope. Partial rebuild of the air-cooled section is often possible; full replacement follows if the inner wall has warped.

Our Olympia Chimney Chimney Liner & Rebuild Process

  1. 1
    Call and schedule. A live person answers, asks what you’re seeing, and books a Level-2 inspection. We don’t dispatch blind.
  2. 2
    Camera inspection with photo documentation. Russell or one of our techs runs a chimney scan end-to-end. You get the photos and a plain-English verdict - cracked liner, failed mortar, water intrusion, or something else entirely. The flue doesn’t lie - we just translate what it’s telling you.
  3. 3
    Parts decision: OEM Olympia vs. quality aftermarket. If your system is under warranty, we use Olympia-compatible components that don’t void coverage. If warranty has expired, we may recommend DuraFlex flexible liner, HeatShield cerfractory resurfacing, or Gelco hardware - whatever solves the problem permanently. We explain the trade-off and let you decide.
  4. 4
    The repair. Background-checked, uniformed technicians complete most Olympia Chimney liner replacements and partial rebuilds in one visit. We protect your floors, work from the roof and hearth as needed, and don’t leave until the system is clean and functional.
  5. 5
    Post-repair test burn and draft check. We verify negative pressure, smoke spillage, and visual draft with the appliance running. No signatures until we’re satisfied.
  6. 6
    Written guarantee and cleanup. The 90-Day Done Right Promise goes in your hand before we leave. If it’s not right, we make it right - no paperwork, no arguing.

What Olympia Chimney Chimney Liner & Rebuild Costs in Ellicott City

Service Typical Range What Moves the Price
Olympia flexible liner replacement (single flue) $1,800 - $2,800 Flue height, number of offsets, access difficulty
Olympia rigid stainless liner replacement $2,400 - $3,600 Number of sections, top termination type, insulation wrap
Partial chimney rebuild (chase, crown, top courses) $2,800 - $4,200 Height of rebuild, scaffolding needs, matching historic brick
Full chimney rebuild with new Olympia-compatible liner $5,500 - $8,500 Linear feet, liner diameter, appliance type (wood, gas, pellet)
Olympia liner repair (patch, connector, top plate) $450 - $950 Parts availability, whether we can access from top or hearth

These are Ellicott City market ranges for 2024-2025 labor and professional-grade materials. Your exact quote comes after we see the system. Estimates are free, and the number on the estimate is the number on the invoice. Call (410) 305-7884 to schedule.

Why Ellicott City Homeowners Call Hearthstone Chimney Co. for Olympia Chimney Work

We’ve been sweeping and repairing chimneys in Howard County for over 42 years. Russell Haines learned the trade at Los Angeles Trade-Technical College and has spent the better part of two decades reading flues across Ellicott City, including regular calls near the historic Patapsco Female Institute ruins. His crew doesn’t rush diagnostics and doesn’t invent problems.

Our Level-2 inspections end with photos and a verdict you can understand. If your Olympia Chimney system needs a liner, we work with DuraFlex, HeatShield, Gelco, and other professional-grade brands - not builder-grade substitutes. The 90-Day Done Right Promise covers every job in writing. Calls are answered by a live person 24 hours a day, 7 days a week. Most jobs finish in a single visit. That’s the Keystone Standard.

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