Chimney Liner & Relining in Southlake
Factory-built systems have rules a generic liner ignores
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4.7 · 60 Southlake reviews
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CSIA certified
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Installed to code
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1-year workmanship warranty

Factory-built systems have rules a generic liner ignores
★
4.7 · 60 Southlake reviews
✓
CSIA certified
✓
Installed to code
✓
1-year workmanship warranty
Want to know the cost before anyone visits your Southlake home? Our chimney liner pricing page works out an estimate from your appliance, your chimney's height and roof access. No email, no callback.
The liner is the continuous surface inside your flue. It contains heat and combustion gases so they never reach surrounding framing, gives the flue the correct diameter for the appliance so it drafts properly, and protects the structure from acidic byproducts of combustion.
Southlake has a complication most markets do not. A large share of homes here have factory-built chimneys — UL-listed assemblies where the venting is part of a tested system, not an open masonry flue you can drop any liner into. Fitting a generic liner to a listed system voids the listing and, more practically, is unsafe. Where the chimney is masonry, the usual driver is sizing: a flue built for a wood firebox is far too wide for a gas appliance, which lets exhaust cool and condense. Material is set by code — 316L stainless for wood, aluminum acceptable for gas. Full detail on our chimney liner service page; pricing is on the liner cost calculator.
You cannot see a failed or mis-sized liner from the room. On a masonry flue a cracked tile is a gap where gases reach framing. On a factory-built system, corroded or displaced venting components do the same. Neither announces itself until it does, and a camera run is the only honest way to know which you are dealing with.
The listed-system question is the one worth asking early. If the house has a factory-built chimney, replacement components must be listed for that specific system — which sometimes means the honest answer is replacing the venting rather than lining it. That is established during the evaluation, before anything is ordered. A correctly sized liner is also part of every Southlake fireplace installation we quote.
Our Dallas crew covers the southern metroplex, and together we handle the Dallas–Fort Worth service area. See the local service list on the Southlake page.

Liner problems are invisible from inside the house, so most of these arrive through an inspection rather than through the fireplace.
On a factory-built system, replacement components must be listed for that system — a generic liner voids the listing. An inspection establishes which chimney you have before anything is quoted.
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A liner fails silently. There's no smell, no smoke, no sign in the room — right up until there is one. That's why we look before we guess.
Relining in Southlake is quoted after the flue is evaluated. Standard drop-in installations complete in a day; listed-system work and clay tile removal take longer and are scoped during assessment.
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The flue is assessed before anything is quoted. Where the interior needs to be seen rather than assumed, a camera inspection is offered as its own line — you'll know the cost before we run it.
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The liner is sized to your appliance and flue. Wood-burning systems get 316L stainless steel only; gas appliances can take aluminum. Code sets that rule, not preference or price.
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Where a failed liner is already in place, it comes out first — top plate, cap, and full extraction — and the bare flue is re-inspected before anything new goes down.
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The liner runs the full flue height with top plate, cap, appliance connector, and thimble, installed to code. On exterior chimneys and cold climates we'll offer an insulation wrap and price it separately.
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The appliance connection is completed and the finished installation walked through with you, with the 1-year workmanship warranty on all labor performed.
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The camera evaluation itself — priced as its own line, and credited toward repair work booked within 30 days
Replacement of a complete factory-built venting system, if lining is not permissible
Smoke chamber parging or crown rebuild, if the evaluation finds they're needed

Every Brown Chimney liner in Southlake is sized to your appliance, installed to code, and walked through with you when it's done — with a 1-year workmanship warranty on all labor. Book the evaluation online or call 936-666-0002.