Fireplace Installation in Southlake
Replacing a builder-grade firebox with something that works
★
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
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Replacing a builder-grade firebox with something that works
★
4.7 · 60 Southlake reviews
✓
CSIA certified
✓
Installed to code
✓
1-year workmanship warranty
Want to know the cost before anyone visits? Our fireplace installation pricing page lists every package and works out an estimate for your Southlake home. No email, no callback.
A large share of Southlake's fireplaces are the factory-built units that came with the house — perfectly adequate when installed, and now twenty-five or thirty years into a service life. Many are gas log sets in a metal firebox: decorative, inefficient, and increasingly hard to source parts for. Replacing one with a modern sealed insert is a common installation conversation here.
Brown Chimney installs complete packages, from electric inserts to pellet stoves, built around the Osburn Matrix 1900 wood insert and the Majestic Ruby gas insert — fully installed with liner and venting, with gas and electrical work coordinated through our licensed subcontractors and billed separately. Every package and its price is on our fireplace installation pricing page. Gas is the popular choice here for the obvious reason: instant fire for the dozen genuinely cold evenings a year, with no wood to store. Every installation starts with a Southlake inspection confirming the flue can host the appliance.
An open builder-grade firebox is ambiance; a sealed insert is ambiance that works. For the handful of cold nights north Texas gets, an open masonry or prefab box pulls more warm air out of the house than it delivers. A sealed insert reverses it — controlled flame, real radiant heat, and with gas, fire at the push of a button.
Replacing a factory-built unit has one requirement worth knowing: the venting is a listed system, so the replacement has to be matched to it or the venting replaced alongside. That is established during the inspection, not discovered mid-install. Where the existing flue is a masonry chimney sized for wood, a correctly sized liner is part of the package rather than a surprise afterward. If the existing gas unit is faulty rather than finished, a repair is the cheaper conversation and we will say so.
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. The full package detail is on our fireplace installation service page.

An insert is an upgrade decision, not a repair — and in north Texas it is usually about ambiance and convenience for a short cool season.
Replacing a factory-built unit means matching or replacing the listed venting alongside it. That is established during the inspection, before anything is ordered.
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The best installations are boring. Measured right, vented right, tested before we leave — and then it just works, every winter, for years.
From confirmed order to first fire, most Southlake installations complete within one to two days on site — inspection first, then liner or venting, unit, connections, and a full operational test.
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A chimney inspection confirms the flue, crown, and structure can host the appliance — and the firebox is measured for exact insert fit.

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Unit, liner or venting, and timeline — the package confirmed in writing before anything is ordered, with any gas or electrical work quoted separately.
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Wood inserts get a stainless steel liner run the full flue height; gas units get dedicated venting matched to the appliance. This is where efficiency is won or lost.
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The insert is set, connected, and finished clean. On gas packages, licensed gas and electrical subcontractors work under our coordination — one crew responsible.
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Every function tested before we leave: ignition, damper or valve, blower, shutoffs. You get the full walkthrough, the documentation, and a fireplace that's ready tonight.
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Gas line and electrical work — coordinated through our licensed subcontractors and billed separately, shown to you in writing before work proceeds
Warranty on units you supply — we can install them, but they're installed at your risk and not covered by our workmanship warranty
Masonry or venting repairs the inspection uncovers (quoted separately before installation is scheduled)

Every Brown Chimney installation in Southlake is a complete package — unit, liner, venting, permits where required, and a full operational test before we leave, with the gas and electrical trades coordinated for you. Book online or call 936-666-0002.