Masonry repair
Sweep & inspection
Caps & crowns
Flue relining
Gas fireplace serviceLevel 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 Pflugerville
Gas fireplace repair in Pflugerville typically costs $145 – $360 for common fixes like thermocouple replacement or burner cleaning, while venting or liner work runs $800 – $2,400 depending on what the camera shows. Most repairs in Pflugerville are completed in a single visit because our trucks carry the parts local homes actually need. If your gas fireplace is acting up in Falcon Pointe, Blackhawk, or anywhere else in Pflugerville, call (361) 420-8585 and we’ll send a technician you know by name before the truck leaves the shop.
Alcott Chimney Sweep has worked on gas fireplaces across Pflugerville long enough to know the city’s housing stock isn’t one-size-fits-all. The production homes of Falcon Pointe have different venting issues than the older brick homes near downtown. That’s why we diagnose before we quote, and why every estimate is written down before any work begins.
Why Alcott Chimney Austin Is Pflugerville’s Preferred Gas Fireplace Repair Company
Pflugerville homeowners call us because we solve the two problems that matter most: the repair itself and the certainty of who’s walking through the door. Every technician who comes to your Pflugerville home is background-checked and identity-verified under the Threshold Standard. You’ll get their name and photo before we arrive, and they’ll show a photo ID badge at the door. No exceptions.
We’ve been serving homeowners since 2002 as part of the Threshold Group family of home-service companies. When a Falcon Pointe homeowner calls about an exhaust smell seeping into the firebox from a neighbor’s shared flue, we know exactly what we’re looking at. When a Blackhawk resident needs roof access for a Level 2 inspection on a zero-lot-line lot, we bring the 40-foot ladder and a spotter because we know that’s what the job requires.
Every repair in Pflugerville carries the 365-Day Done Right Promise. If the work isn’t right, we make it right. If a repair fails within the coverage period, the second visit is free. Written guarantee on every repair, included every time. That’s not an upgrade here; it’s how we operate.
Styles & brands we work with





Our Gas Fireplace Repair Services in Pflugerville
Our Gas Fireplace Repair team handles everything from a pilot light that won’t stay lit to a full flue liner replacement. Here’s what Pflugerville homeowners most often need us for:
Flue Liner Inspection and Replacement
Pflugerville’s attached production homes often share chimney stacks. That means a neighbor’s furnace or water heater exhaust can enter your gas fireplace vent if the flue liner has cracked or separated. We camera-inspect every flue before recommending replacement. We carry DuraFlex liner systems on our trucks, so most liner jobs in Pflugerville don’t require a second visit.

Chimney Cap and Termination Repair
High humidity in Pflugerville corrodes the galvanized flashing around factory-built chimney terminations. We’ve pulled rusted caps in Blackhawk where water had been dripping into the firebox and seizing the damper shut. We repair or replace terminations with the right trade material, not whatever’s on sale at the hardware store.

Firebox and Damper Diagnostics
A gas fireplace in a 2000s-era Pflugerville home often has a damper that was never designed for frequent cycling. Combine that with humid summers, and a stuck damper is one of the most common calls we get from Blackhawk and Falcon Pointe. We diagnose the actual cause and tell you plainly if it needs replacement or can safely wait.

Gas Fireplace Ignition and Burner Repair
Direct-vent gas fireplaces in Falcon Pointe get mistaken for wood-burning units all the time. When a homeowner finally discovers it’s gas, the burner has often been neglected for years. We clean burners, replace thermocouples and thermopiles, and repair gas valves. We use Olympia Chimney and Copperfield parts when replacements are needed.

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 Pflugerville
We install and service products from professional trade brands including HeatShield, Gelco, Olympia Chimney, and Famco. These are materials chimney professionals specify, not box-store substitutes. Because we stock common parts for Pflugerville’s housing mix, we’re usually able to complete repairs in one trip. That matters when your gas fireplace won’t light on the first genuinely cold evening of the season.
Common Gas Fireplace Repair Problems We See in Pflugerville Homes
- Cross-contamination from shared flue stacks. In attached production homes across Pflugerville, a neighbor’s furnace or water heater can vent into the same stack as your gas fireplace. If the flue liner has degraded, that exhaust can backdraft into your firebox. We find this on Falcon Pointe direct-vent units more than anywhere else.
- Rusted terminations from humidity. Pflugerville’s hot, humid summers accelerate corrosion on galvanized chimney caps and flashing. Rust then drips into the firebox and can seize the damper closed. We see this constantly in homes built in the early 2000s.
- Blocked direct-vent terminations. Birds, wasps, and debris block vent terminations in Falcon Pointe and Blackhawk because homes sit close together and terminations are often tucked near rooflines. A blocked termination can cause sooting and carbon monoxide backup. We clear and re-screen them.
- Neglected fireplaces mistaken for wood-burning. Many Pflugerville homeowners don’t realize their fireplace is gas. They assume wood-burning units don’t need inspection, skip annual service, and the burner or pilot assembly degrades from disuse and humidity. We repair the damage and set up a realistic maintenance schedule.
See the difference
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After
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AfterPricing for Gas Fireplace Repair in Pflugerville, TX
A standard diagnostic visit in Pflugerville typically runs $85 – $130, which is credited toward the repair if you proceed. Common fixes like thermocouple replacement or burner cleaning run $145 – $360. Venting repairs, including cap replacement or clearing a blocked termination, run $250 – $650. Flue liner inspection with camera runs $200 – $350, and a full liner replacement in Pflugerville’s attached homes runs $1,200 – $2,400 depending on the flue height and access.
These are straight numbers, not teasers. Before any work starts, you get a written price. Nothing changes at the end of the job. Call (361) 420-8585 for a free estimate. A live person answers every call, around the clock.
We Also Serve Cities Near Pflugerville
If you’re outside Pflugerville but still in the area, we also serve Hutto, Austin, Leander, and Bastrop. You can learn more about our Gas Fireplace Repair in Pflugerville coverage area, or call us to confirm your address.
Serving Pflugerville, TX - Our Local Coverage Area
We’re based in the Pflugerville 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 Pflugerville
A neighbor’s furnace venting into a shared flue stack can push exhaust back into your gas fireplace firebox, especially if the flue liner between units has cracked. In Falcon Pointe and Blackhawk, homes built close together often share chimney stacks, so cross-contamination between attached units is a real failure mode. Call (361) 420-8585 for a camera inspection of the flue; this is not something to wait on.
No. Even unused gas fireplaces in Pflugerville accumulate humidity-related corrosion, pest blockages, and dust that can affect gas valves and burner ports. Direct-vent terminations on Falcon Pointe homes get blocked by wasps and birds even when the fireplace never fires. A skipped inspection means discovering the damage at the worst possible time, usually during a cold snap. Call us for a free estimate; an inspection costs less than almost any repair.
Pflugerville’s high humidity causes rust on the damper hinges and on the cast-iron or steel frame, which can seize the damper closed. We see this often in homes built in the 1990s and 2000s, especially in Blackhawk where galvanized flashing has rusted and water has dripped into the firebox. The fix may be as simple as lubricating and adjusting, or the damper assembly may need replacement. We tell you which after inspecting it. Call (361) 420-8585 and we’ll schedule a visit.
The burner ports clog, the pilot assembly corrodes from disuse, and the vent termination can get blocked by debris or wasps. If you’ve never had it cleaned, you likely have sooting inside the firebox and reduced venting, which can lead to carbon monoxide backup. Many Blackhawk and Falcon Pointe homeowners are surprised to learn their fireplace is gas, and by then the repair is larger than it needed to be. We repair it and set up an annual inspection schedule. Call (361) 420-8585 for a free estimate.
We run a camera up your flue from the firebox and from the roof access point to see exactly where your flue sits relative to the neighboring unit’s flue. We also check the separation wall between flues. This lets us determine if a neighbor’s appliance is cross-contaminating your vent and whether a new liner, like a DuraFlex system, is needed to isolate your fireplace. We’ve done exactly this in Falcon Pointe and Blackhawk townhome clusters. Call (361) 420-8585 to book a camera inspection.
Gas Fireplace Repair in Pflugerville You Can Actually Trust
Pflugerville’s rapid expansion from a small railroad town to a suburban hub means many homes built after 2000 have prefabricated chimneys that are often overlooked until a cold snap, while older homes near downtown still have masonry fireplaces that need careful inspection due to shifting clay soils. The housing mix here is genuinely two different worlds, and a technician who only knows one won’t give you an accurate diagnosis.
One job in Falcon Pointe illustrates what we mean. Our techs pulled a Copperfield direct-vent unit where the neighbor’s furnace vented into the same shared stack, causing exhaust to backdraft into the firebox. We sealed the adjacent flue penetration and installed a new DuraFlex liner to isolate the gas fireplace from the cross-contaminating draft. No fireplace replacement. Proper venting restored.
That’s the kind of diagnosis that requires knowing Pflugerville’s attached housing, roof access constraints, and direct-vent confusion. It’s not work you can easily do from a generic checklist. It’s the reason we treat every Pflugerville home as a specific address, not a service ticket.
If your gas fireplace is showing rust in the firebox, smells like exhaust when a neighboring unit runs, or just won’t light, call (361) 420-8585. We’ll send a background-checked, identity-verified technician whose name and photo you’ll have before we arrive. Written price before any work starts. Written guarantee on every repair. If it fails, the second visit is free.
Written by Ruben Castellano, Owner at Alcott Chimney Austin, serving Pflugerville since 2002.