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 Aubrey
Gas fireplace repair in Aubrey typically runs $110 – $220 for a diagnostic service call and $180 – $650 for most component replacements, whether you live in Sandbrock Ranch, ArrowBrooke, or along US-377. Most jobs are completed the same day once parts are identified. We’ve worked on hundreds of the factory-built, zero-clearance fireplaces that dominate Aubrey’s post-2018 housing stock, and we know exactly which parts fail first. If your fireplace won’t light, cycles off unexpectedly, or you smell gas, call (336) 863-3889 and speak with a live person, day or night.
Why Alcott Chimney Sweep Is Aubrey’s Preferred Gas Fireplace Repair Company
Ruben Castellano runs our operation with one rule that shapes every Aubrey job: the homeowner should know exactly who is walking through the door before the truck parks. Every technician we send to Aubrey is background-checked and identity-verified under the Threshold Standard. You receive the technician’s name and photo before arrival, and they’re required to show a photo ID badge at the door. No exceptions. That matters in a town where thousands of families relocated from other states and haven’t yet built a roster of trusted local tradespeople.
We’ve been serving homeowners since 2002 as part of the Threshold Group family, and the Aubrey calls we take follow a predictable pattern: new-construction homes in Sandbrock Ranch and ArrowBrooke with factory-built gas fireplaces that were installed to builder minimums. Homeowners here don’t need a chimney company that admires masonry. They need a firm that carries manufacturer-specific gas valves, thermopiles, and chase covers for the exact zero-clearance units Highland Homes and Ashton Woods installed. That’s what we do.
Every repair comes with a written guarantee. If it fails within the coverage period, the second visit is free. We put the price in writing before any work starts. No surprise line items after the fact. Those are inclusions, not upsells.
Our Gas Fireplace Repair Services in Aubrey
Gas Fireplace Repair
When a gas fireplace in Aubrey won’t stay lit or the pilot keeps dropping out, the cause is rarely the gas line itself. More often it’s a corroded thermopile or a valve that’s been compromised by moisture working its way through a failing chase cover. We diagnose the actual failure point, replace the part with a factory-spec component, and test the full ignition sequence before we leave.

Chase Cover Replacement
This is the single most common repair we perform in Aubrey’s newer subdivisions. The builder-grade galvanized chase covers installed on Sandbrock Ranch homes rust through within three to five North Texas summers. Once the cover goes, water drips directly onto the gas valve below. We replace these with heavier-gauge materials that actually hold up to Aubrey’s hail and UV exposure.

Level 1 Inspection
A Level 1 inspection is the documented service record that keeps your factory-built fireplace warranty valid. In Aubrey, where the majority of homes were built after 2018, that documentation gap is the difference between a covered repair and a denied claim. We inspect the firebox, gas connections, venting, and chase condition, then provide a written report you can file with your builder or manufacturer.

Gas Log and Burner Service
Gas logs accumulate soot and mineral deposits, especially in Aubrey where hard water leaves residue on burner ports during humid months. We clean the logs, clear the burner ports, and adjust the flame pattern so the fire burns cleanly instead of producing the yellow, sooty flames that signal incomplete combustion.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Aubrey
We stock and install professional trade brands including HeatShield, Gelco, Olympia Chimney, and Famco. These are the materials specified by chimney professionals for gas fireplace systems, not box-store substitutes. When an Aubrey homeowner needs a thermopile for a factory-built firebox or a chase cover that actually survives Texas storms, we have the right part or can source it quickly. We don’t improvise fixes with mismatched components, because that’s exactly what voids manufacturers’ warranties on newer Aubrey homes.
Common Gas Fireplace Repair Problems We See in Aubrey Homes
- Rusted or blown-off chase covers: The thin galvanized steel covers builders installed on prefab chases in Sandbrock Ranch and ArrowBrooke rust through fast. Once water reaches the gas valve or thermopile, the pilot won’t stay lit.
- Intermittent pilot outages: Cold-start fires after months of idle use create condensation inside the metal firebox. That moisture corrodes gas components and causes the fireplace to cycle off unexpectedly.
- Warranty-voiding DIY repairs: Homeowners in Aubrey who attempt their own gas fireplace fixes with generic parts end up voiding the manufacturer’s warranty on their zero-clearance unit. The manufacturer requires factory-spec parts and documented service history.
- Condensation from burning unseasoned wood: We occasionally see Aubrey homeowners burning wood in a gas fireplace chase. The moisture from unseasoned wood accelerates corrosion on gas valves and thermopiles, and the creosote from those fires traps additional moisture against metal components.
Pricing for Gas Fireplace Repair in Aubrey, TX
A diagnostic service call in Aubrey typically runs $110 – $220, which includes the full inspection and a written repair recommendation. Thermopile replacement on a factory-built unit runs $180 – $320. Gas valve replacement is typically $300 – $650 depending on the unit. Chase cover replacement, including the heavier-gauge cover we recommend for Aubrey’s climate, runs $250 – $500 for most single-story homes. We give you a written price before any work starts, and every repair carries a written guarantee. If the repair fails within the coverage period, we return at no charge. Call (336) 863-3889 for an exact quote on your Aubrey home. Estimates are free.
We Also Serve Cities Near Aubrey
Our Gas Fireplace Repair team covers Aubrey and the surrounding North Texas communities, including Pilot Point, Frisco, Little Elm, and Denton. If you’re in one of these nearby cities and need factory-spec gas fireplace service, the same background-checked technicians and written-guarantee policies apply. We coordinate scheduling from our Dallas-Fort Worth office and dispatch locally to Aubrey throughout the week.
Serving Aubrey, TX - Our Local Coverage Area
We’re based in the Aubrey 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 Aubrey
Because your 2020 fireplace is a factory-built, zero-clearance unit with a builder-grade chase cover that was never designed for North Texas conditions, and the manufacturer’s warranty requires documented annual service to stay valid. Homes built in Aubrey after 2018 almost universally use these prefabricated systems, and the failure clock starts the day the home is completed, not the day you moved in. Rust on the chase cover, condensation inside the firebox, and gas valve corrosion are all issues we find in five-year-old Aubrey homes regularly. Call (336) 863-3889 to schedule a Level 1 inspection and get the documentation your warranty requires.
The thermopile, gas valve, and chase cover are the three most failure-prone components on factory-built gas fireplaces in Sandbrock Ranch and similar Aubrey subdivisions. The thermopile corrodes when moisture seeps through a failing chase cover and lands on the pilot assembly. The gas valve fails for the same reason. The chase cover itself rusts through within three to five years because builders installed minimum-grade galvanized steel. We keep factory-spec replacement parts on hand for the exact zero-clearance units Highland Homes and Ashton Woods installed in Aubrey. For a price on your specific unit, call (336) 863-3889.
In almost every case we see in Aubrey, the chase cover itself needs replacing, not the entire chase. The galvanized steel cover is a sacrificial component designed to be swapped out. The wooden or metal chase structure below is usually fine unless water has been pouring through for years. We replace the rusted cover with a heavier-gauge material that withstands North Texas UV and hail far better than the builder-installed original. You’ll get a written price before we start, and the new cover carries the same written guarantee as every other repair. Call (336) 863-3889 to have a technician assess your chase.
Yes, burning wood inside a gas fireplace chase or firebox creates creosote that causes problems beyond what you’d expect in a wood-burning fireplace. In Aubrey’s newer factory-built units, the gas components – thermopile, valve, and burner – sit inside the same metal firebox where the wood smoke accumulates. The creosote from even occasional wood fires traps moisture against those gas components and accelerates corrosion. It also creates a fire hazard inside a firebox that was never rated for wood-burning temperatures. Don’t burn wood in a gas fireplace. If you already have, schedule an inspection by calling (336) 863-3889.
A repair voids your builder’s or manufacturer’s fireplace warranty if it uses non-factory-spec parts or if the service history is incomplete. On Aubrey’s post-2018 homes, the zero-clearance fireplaces installed by national builders carry manufacturer warranties that specifically require documented annual service using factory-spec components. Generic parts and missing service records give the manufacturer grounds to deny a claim. We use the exact parts specified for your firebox and provide written documentation for your warranty file with every repair. Call (336) 863-3889 before touching the unit, and we’ll make sure the work protects your coverage.
We were called to a 2022 Highland Homes build in Sandbrock Ranch where the homeowner smelled gas near the fireplace after a cold snap. Our tech found the builder-grade galvanized chase cover already rusted through, allowing water to drip onto the gas valve and corrode the thermopile. We replaced the cover with a heavier-gauge model, swapped the thermopile with a factory-spec part for that zero-clearance firebox, and documented the service for the warranty file. That’s the repair pattern we now expect on nearly every new-construction gas fireplace call in Aubrey.
Call Alcott Chimney Sweep for Gas Fireplace Repair in Aubrey
If your gas fireplace in Aubrey won’t light, cycles off, or smells like gas, don’t wait. The failure points on these factory-built units are predictable, and the longer water sits on a gas valve, the more expensive the repair becomes. We’ll send a background-checked, identity-verified technician whose name and photo you’ll have before arrival. You’ll get a written price before any work begins, and every repair carries a written guarantee. Call (336) 863-3889 today for a free estimate on gas fireplace repair in Aubrey, TX.
Written by Ruben Castellano, Owner at Alcott Chimney Sweep, serving Aubrey and North Texas homeowners since 2002.





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