Level 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.
Fast, Reliable Gas Fireplace Repair Across Selma
Gas fireplace repair in Selma runs $190 to $420 for most common fixes, and the problem is rarely the burner you can see. More often it’s what’s above it: an original clay-tile flue holding Tule-fog moisture, a cracked mortar joint, or a back-drafting stack that was never designed for a vented gas log set. Our Gas Fireplace Repair team starts every Selma job with a Level 2 camera inspection, so you see exactly what’s wrong before you spend a dollar on repairs. Call (336) 863-3889 for a free estimate.
We’re familiar with the tract homes off Evans Road and the older neighborhoods around Selma High. The fireplaces there have real history, and real problems that come with it. Most sit on original masonry stacks built forty to seventy years ago, and the repair recommendations we make reflect that reality, not a sales script.
Why Alcott Chimney Sweep Is Selma’s Preferred Gas Fireplace Repair Company
Selma homeowners put up with a lot before they call. A fireplace that smells like wet ash. A pilot that fights them on cold nights. A damper that hasn’t seated properly in years. By the time we arrive, most people have already been burned once by a quote that ballooned after the tech got on the roof. Ruben Castellano built Alcott Chimney Sweep in 2002 to run differently. Written pricing before any work starts. A written guarantee on every repair. And a technician whose name and photo you get before the truck pulls into your driveway.
That last part matters in Selma specifically. We hear it from parents with young kids and from older homeowners who live alone: they want to know who’s coming. Every Alcott technician passes a background check and identity verification before stepping onto your property. That’s the Threshold Standard, applied to every single visit without exception. When we schedule your gas fireplace repair, you’ll know the technician’s name and see their photo before we arrive. They’ll also show a photo ID badge at the door. If someone knocks claiming to be from Alcott without that badge, don’t let them in. Call us.
Our crews reach Selma quickly, and Ruben keeps scheduling tight enough that you’re not waiting two weeks for a fireplace that won’t light. Same-week appointments are typical during the fall repair season, and we stock common repair parts in our local trucks so a second trip isn’t part of the plan. Dispatch and scheduling are coordinated from our San Antonio office, with crews serving Selma directly.
Our Gas Fireplace Repair Services in Selma
Level 2 Camera Inspection Before Any Repair
Nothing gets recommended in a Selma home without camera evidence you can see for yourself. We run a video probe up the flue and record the entire passage, from firebox to cap. You watch it live on our screen. If a liner is cracked, you’ll see the crack. If mortar is spalling into the smoke chamber, you’ll see the debris. If the stack is clean and the problem is just a bad thermocouple, you’ll see that too. The inspection typically runs $149 to $249 in Selma, and it’s the only way to know whether a $200 part swap fixes things or whether the original clay-tile liner is the real problem.

Chimney Cap and Crown Repair
Uncapped chimneys in Selma collect more than rain. They trap that fine raisin-harvest dust that drifts across drying yards in late summer and fall. Then Tule fog settles in from November through February, and that dust turns into a damp paste lining the firebox and smoke chamber. Cap replacement or crown rebuild work in Selma typically runs $240 to $480, and it’s the single best protection against the moisture-and-dust cycle that kills original flues.

HeatShield Flue Liner Relining
Most Selma tract homes built from the 1950s through the 1980s have clay-tile flue liners. Those liners were designed for an occasional wood fire on a weekend, not a vented gas log set running on every permitted burn night. Gas logs exhaust cooler, moisture-heavy air continuously, and that moisture condenses against aging clay tiles. The mortar joints crumble from the inside while the appliance still lights fine. HeatShield relining typically runs $1,800 to $3,600 in Selma depending on flue length and access. We only recommend it after the camera footage shows liner damage, and we show you that footage before we quote a dollar.

Gas Log Set Repair and Replacement
Sometimes the problem is the log set itself: a bad pilot assembly, a worn thermocouple, a partially clogged burner tube. Those repairs in Selma run $190 to $340 in most cases. But that has to be made after we’ve ruled out a back-drafting flue. A gas log set that spills carbon monoxide into the living space is a gas log set without a working flue, and that’s not a parts swap. It’s a chimney problem.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Selma
We work on most gas log sets and vented fireplaces found in Selma homes, and we carry professional trade materials including Famco caps and dampers, Copperfield liners and components, and Olympia Chimney caps and terminals. Those are the brands chimney professionals specify. We use them because they hold up through Selma’s fog season and those concentrated burn days when the stack goes cold-damp to hot-dry in a single afternoon. If a part isn’t on the truck, we’ll tell you before we schedule the repair, not after we’re up on the roof.
Common Gas Fireplace Repair Problems We See in Selma Homes
- Wet-ash smell when the logs light. This almost always means the flue liner is holding moisture and the gas log set is pushing that damp exhaust back into the room. It’s common in Selma because Tule fog keeps flues cold and wet through no-burn periods, and the first burn blows that moisture into the house.
- Back-drafting when the damper is partly closed. Original masonry stacks in Selma tract homes weren’t sized for vented gas logs. When the damper isn’t fully opened, the exhaust has nowhere to go but back into the living space. Carbon monoxide and moisture, not just odor.
- Spalling mortar in the firebox. Selma’s fireplaces alternate between weeks of cold, wet dormancy and sudden high-heat use on permitted burn nights. That wet-cold to hot-dry cycling cracks firebox mortar long before the appliance shows any problem.
- Raisin-harvest dust buildup. Before a single log burns in late fall, uncapped Selma chimneys often have a layer of fine agricultural dust caked in the firebox and smoke chamber. That crust hides liner damage and chokes draft once the gas logs run.
Pricing for Gas Fireplace Repair in Selma, TX
A standard gas log set repair in Selma runs $190 to $340 when it’s a bad thermocouple, pilot assembly, or clogged burner. A Level 2 camera inspection runs $149 to $249, and most full repair jobs land between $350 and $700 when you’re replacing a cap, rebuilding a crown, or cleaning a badly fouled firebox. Flue relining with HeatShield runs $1,800 to $3,600 depending on flue length and access from the roof. Every job gets a written price before we touch anything. No exceptions, no surprise line items at the end. The free estimate tells you the range up front, and the written price before work begins locks the number.
That written guarantee covers every repair for a full year under our 365-Day Done Right Promise. If the repair fails within the coverage period, the second visit is free. That includes materials we installed and labor on the repair itself. It doesn’t include routine seasonal dirt, a new problem, or damage from events unrelated to our work, and we’ll tell you that plainly before you sign anything. Call (336) 863-3889 for an exact quote. Estimates are free.
We Also Serve Cities Near Selma
While our Selma crews handle most of the work in town, we regularly schedule gas fireplace repairs in nearby Houston, San Antonio, Dallas, and Fort Worth as well. The drive is factored into our schedule, not into your price. If you’re a few miles outside Selma and the fireplace won’t light, call us. If we can’t get there within a reasonable window, we’ll tell you on the phone instead of stringing you along.
Serving Selma, TX - Our Local Coverage Area
We’re based in the Selma area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Gas Fireplace Repair in Selma
That smell means your flue is holding moisture, and the gas log set is pushing damp exhaust back into the room instead of up the stack. In Selma, Tule fog from November through February keeps dormant flues cold and wet during no-burn stretches, so the first fire blows that moisture inside. The fix starts with a camera inspection to see whether the liner is cracked or just saturated. Call (336) 863-3889 to schedule an inspection, and you’ll see the footage yourself before we recommend anything.
Yes, and in a specific way. The SJVAPCD Smoke Management Program prohibits wood burning on many of Selma’s coldest nights, which means gas fireplaces here run in a feast-or-famine pattern: dormant for weeks, then hard for several nights straight. That concentrated cycling puts more stress on aging clay-tile liners than the total hours of use would suggest, so annual inspection is more important here than in cities with regular burn patterns. Call (336) 863-3889 to schedule before the first heavy burn stretch.
Because the original clay-tile liners in Selma’s 1950s-to-1980s tract homes were never designed for vented gas log sets. Gas exhaust is cooler and wetter than wood smoke, and it condenses against the tile, causing the mortar joints to crumble from the inside. The log set still lights, so the damage goes unnoticed until the liner is cracked enough to leak. Our Level 2 camera inspection shows you exactly what’s happening up there. Call (336) 863-3889 for a free estimate on inspection.
Yes, and it’s a problem most of the country doesn’t have. The vineyards and drying yards around Selma shed fine agricultural dust through late summer and fall harvest. Uncapped chimneys collect that dust in the firebox and smoke chamber, where it turns into a damp crust once Tule fog arrives. That crust blocks draft on gas logs, holds moisture against the liner, and hides damage that should have been caught before the season. A cap check and sweep each fall solves it. Call (336) 863-3889 to book a pre-season inspection.
You see the inside of your flue in real time. Our tech runs a camera from the firebox all the way up to the cap, and the footage is displayed on a screen you watch. Cracked tiles, spalling mortar, animal nests, missing crown sections, anything blocking draft: you’ll see it. If the liner is clean and the problem is a bad thermocouple, that’s what we show you. No repair gets recommended in Selma without camera evidence you can see for yourself, because we don’t ask you to trust us. We show you. Call (336) 863-3889 to schedule.
Written by Ruben Castellano, Owner at Alcott Chimney Sweep, serving Selma since 2002.





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