Olympia Chimney Flue Liner Replacement Nationwide

Olympia Chimney Flue Liner Replacement: The Staten Island Owner’s Guide

We stock and install Olympia Chimney-compatible flue liner replacement in Staten Island, with most jobs running between $2,800 and $5,200 installed depending on flue height, diameter, and access. Our crews carry Olympia Chimney liner inventory on the truck for common sizes, and we can typically inspect, measure, and schedule replacement within a few days. Most Staten Island homeowners discover the problem during a routine sweep or when they notice drafting issues that don’t clear with cleaning.

Call (516) 613-3035

Which Olympia Chimney Models This Applies To

Olympia Chimney produces stainless steel flexible flue liners in several diameters and alloy grades, most commonly 316Ti and AL29-4C for oil and gas applications. The critical match points are the flue diameter (typically 4″ to 8″ for residential chimneys in Staten Island’s older housing stock), the total linear footage from appliance collar to crown, and the collar adapter type at the bottom. We see the most Olympia liner replacements in homes built between 1920 and 1960 across neighborhoods like Westerleigh and Port Richmond, where original clay flues have finally cracked through freeze-thaw cycles.

To identify your liner, check the top termination for an Olympia Chimney stamp or part number, or measure the exposed collar at the appliance connection. OEM Olympia liners match exactly to their collar systems, but we also source quality aftermarket equivalents from our regular suppliers when the original series has been discontinued. The gotcha with Olympia’s earlier 2000s production: some 6″ liners were actually 5.875″ true diameter, which creates a sloppy fit with modern 6″ adapters. We measure with a caliper, not a tape, before ordering anything.

Signs Your Olympia Chimney Flue Liner Replacement Is Failing

• White or orange flaking on the liner walls. This is chloride stress corrosion, common in AL29-4C liners that have seen sustained condensation from undersized or overfired appliances. The liner metal is literally rusting from the inside out, and flakes will show up in your cleanout or at the cleanout door.
• Smoke spillage at startup even with a warm flue. When a flexible liner develops a split or detaches at the collar, draft pressure leaks out before it can establish upward flow. In Staten Island’s tighter new construction and renovated old homes, the house pressure itself can overpower a compromised liner.
• Water staining on the firebox walls or hearth extension. A liner with separated seams or crown termination gaps lets rain run straight down the flue interior. We’ve pulled Olympia liners in Tottenville where the top clamp had corroded through, allowing gallons of water behind the face brick every nor’easter.
• Strong odor of combustion gases in the basement or utility room. This is the one to act on immediately. A perforated liner can vent carbon monoxide into wall cavities or living space. If you smell this, stop using the appliance and call us.
• Chunks of clay tile in the cleanout with no liner visible. Sometimes the liner has already failed completely and collapsed, or was never installed despite a previous owner’s claim. The clay debris is the original flue deteriorating, now unprotected from acidic exhaust.

Replacement Cost & What’s Included

What drives the range: flue height (a three-story Tottenville colonial runs more material than a one-story ranch in New Dorp), whether the existing liner can be extracted or must be broken and removed in pieces, and if the chimney needs crown repair or refractory work before the new liner goes in. We price everything upfront before work begins. The number on the estimate is the number on the invoice. Every liner replacement carries our 90-Day Done Right Promise in writing, and the liner material itself carries the manufacturer’s warranty, which we register for you.

DIY or Call Us?

There’s a safe middle ground and a hard stop. You can check your cleanout for debris, verify your appliance collar is tight, and confirm water isn’t pooling at the base of the chimney. What you should not attempt: pulling a liner from above (steep roof work with no tie-off is how emergency rooms stay busy), cutting or crimping stainless liner to fit (the alloy work-hardens and will tear), or sealing a breach with hardware-store foil tape (it’ll fail at 400 degrees and you’ll be back where you started).

The real risk with flue liner replacement isn’t the one-time mistake. It’s the slow leak you don’t detect, the CO that has no smell, the gap you can’t see from the living room. We document every installation with a Level-2 camera inspection, photos you can see, and a plain-English verdict on whether the system is safe to fire. If the chimney’s sound, we’ll say so. If it isn’t, you’ll hear that too. Call (516) 613-3035 when you’re ready to talk it through.

FAQs