Flue relining
Sweep & inspection
Caps & crowns
Masonry repair
Gas fireplace serviceLevel 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 Flue Liner Replacement: The Brooklyn Owner’s Guide
An Olympia Chimney flue liner replacement in Brooklyn typically runs between $1,800 and $4,200 installed, depending on the liner diameter, the height of the flue, and whether we’re working through a rooftop access or from inside the firebox. We stock Olympia Chimney-compatible liners on the truck in the most common Brooklyn sizes, which means on many jobs we can measure, quote, and complete the replacement in a single visit. Most owners discover a liner problem one of two ways: a Level 2 camera inspection after buying a brownstone, or a piece of flue tile that shows up in the firebox after a cold snap.
Which Olympia Chimney Models This Applies To
Olympia Chimney manufactures stainless steel flexible liners in diameters from 4 inches up to 12 inches, and the model line that crosses our workbench most often in Brooklyn is the Olympia UltraPro series, a 316L alloy liner rated for wood, gas, and pellet applications. The compatibility gotcha we see constantly: a liner stamped for a 6-inch appliance collar gets paired with an 8-inch flue, and the gap gets filled with a connector that fails within two seasons. If you can read the metal tag still attached to the liner near the appliance, that’s the fastest way to confirm diameter and alloy. No tag left? We use a caliper at the firebox and at the crown, because pre-war Brooklyn flues rarely maintain one true diameter top to bottom. As an independent service provider, we’re not affiliated with Olympia Chimney directly, but we install their liners and stock their termination caps, connectors, and top plates because the specs are honest and the alloy holds up in salt-air Brooklyn exposure better than most budget 430-grade liners we find on old installs.
Styles & brands we work with
Signs Your Olympia Chimney Flue Liner Replacement Is Failing
- Flue tile pieces in the firebox. Terracotta liners crack from thermal stress, especially after decades of Brooklyn freeze-thaw cycles. When pieces fall, the flue is no longer a sealed channel and exhaust is finding a new path.
- White staining or efflorescence on the exterior brick near the chimney. Moisture is moving through the liner and into the masonry. In Park Slope and Carroll Gardens brownstones, this often appears first on the party wall side, where repointing masks the problem for years.
- You smell last night’s fire the next morning. A compromised liner lets smoke and creosote odor seep back into the house through gaps in the flue, even when the damper is closed.
- Visible corrosion or rust streaks inside the flue during an inspection. On gas-fired systems, condensation eats at 430-grade stainless liners fast. We see this most on converted Brooklyn boilers venting into old masonry flues with undersized liners.
- A chimney sweep reports puffy or blistered liner walls. That’s the telltale sign of a chimney fire that already happened, which means the liner’s structural integrity is compromised and it needs replacement, not repair.
Replacement Cost & What’s Included
For Brooklyn jobs, a standard 6-inch by 25-foot Olympia Chimney UltraPro liner replacement runs $2,200 to $3,400 installed. A 5.5-inch liner for an older gas conversion runs $2,000 to $2,800. Add a few hundred more if we need a custom top plate fabricated for an odd-sized crown, or if we’re removing a failed liner that was foamed in place. Every quote includes: the liner and connectors, the new top plate and rain cap, removal and disposal of the old liner, a camera inspection before and after, and a written report with photos you keep. We give you the price in writing before any work starts, and the installation falls under our 365-Day Done Right Promise. If the liner isn’t performing a year later, we fix it.
See the difference
Before
After
Before
After
Before
AfterDIY or Call Us?
What an owner can safely do: shine a flashlight up from the firebox and look for obvious cracks, fallen tile, or rust. You can check the exterior brick for staining after rain. You can find the model tag and know your liner’s diameter before you call us. What goes wrong with DIY on this part: you’re working on a roof, with a heavy stainless coil, while feeding a liner past your home’s interior walls and into a flue that may have offsets, ledges, and a damper frame that snags. A dropped liner doesn’t just dent; it can crack flue tiles on the way down and turn a $3,000 replacement into a $9,000 flue rebuild. Add to that the reality of a Brooklyn roof in January, and the honest answer is this: if the liner is the failed part, call us at (607) 695-6218. We’ll measure, quote, and schedule without pressure.
FAQs
An Olympia UltraPro 316L liner installed correctly in a Brooklyn home typically lasts 15 to 25 years, though wood-burning fireplaces that run hot and frequent will land on the shorter end. The bigger variable is the masonry around it; a crown that lets water in will shorten even a premium liner’s life. Call (607) 695-6218 and we’ll inspect the full system, not just the liner.
In most cases, no. Once a liner has cracked, corroded through, or bubbled from a chimney fire, patching creates a new failure point rather than a sealed flue. That said, we’ll show you the camera footage before recommending anything, and if the damage is isolated and the liner is otherwise sound, we’ll tell you it can wait. Nothing gets recommended without pictures you can see.
Most standard replacements run four to six hours from arrival to clean-up. That includes removing the old liner, running the new one, fitting the top plate and cap, and a camera verification. We lay drop cloths, work with quiet tools where we can, and take a photo of the clean-up before we leave, per the Cedarwell Care Promise.
We stock 4-inch through 8-inch Olympia Chimney-compatible liners in the common Brooklyn heights, plus top plates, caps, and connectors. If your flue needs a 10-inch or 12-inch liner or a custom length, we order it and typically install within the week. A live person answers our phone 24/7, so call (607) 695-6218 and we’ll confirm what’s on the truck before you book.
Contact Kindling Chimney Brooklyn
If your Olympia Chimney flue liner is done, don’t wait for the next cold snap to make the call. We’ll inspect, measure, and give you a written price before anything gets touched. Danny Cortes has run chimney jobs from Park Slope townhouses to buildings a block from Prospect Park, and he’s spent enough time in Brooklyn’s old flues to know exactly what these homes ask of a liner. Call (607) 695-6218 for a free estimate, and we’ll protect your floors, your air, and your family’s fireplace in the process.
Written by Danny Cortes, Owner, Kindling Chimney Brooklyn at Kindling Chimney Brooklyn, serving Brooklyn and nearby areas.