How much does a chimney liner cost when installing a gas or wood insert?
Canton is the town where the liner conversation starts with the water. Pigeon River valley flooding left mill-town homes with water-damaged hearths and gas appliances, and a flood-soaked chimney needs its flue camera-checked before anything goes back in. When an insert is the answer, a fresh stainless liner sized to the new unit is part of it — and inspecting those gas connections here isn't optional.
After the flood, verify before you line
Floodwater does quiet damage to a chimney and the appliances tied to it — it saturates masonry, rusts dampers and connectors, and can compromise gas controls and connections that look fine from the outside. In Canton we treat a flood-exposed system with a Level 2 camera inspection first, because you don't want to drop a new insert and liner onto a flue or a gas line that the water quietly wrecked. Once the stack checks out structurally, the stainless liner actually helps — it gives the new appliance a clean, correctly sized flue and bypasses minor tile cracking the water may have left behind.
What the liner runs, and what moves it
Canton's valley-floor housing tends toward modest chimney heights, so the liner footage itself is usually moderate — height and diameter set most of it, with insulation added where a flue runs cold up an exterior wall. The morning fog and dampness that hang in the Pigeon River valley rust dampers and caps early, so a stainless liner plus a stainless cap is the combination that holds up here. Fuel runs mixed in town — some natural gas, propane out toward Bethel — and a propane insert needs its own orifices along with the liner.
Permitted with Haywood County, quoted as one
Every line we run gets permitted with Haywood County and pressure-tested, and we meet the inspector — especially important on a rebuild where the gas connections were underwater. The insert, liner, cap, and labor come as one installed number. Canton is about 20 minutes west of our Asheville showroom; call (828) 545-0525 for a free in-home assessment, or read the [fireplace insert cost guide](/guides/fireplace-insert-cost).
Fireplace help in Canton
We install and service fireplaces throughout Canton and the rest of Haywood County — just 20 minutes west from our Asheville-area showroom.
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