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 Cedar Park
Gas fireplace repair in Cedar Park typically runs $180 – $490 for most burner, pilot, and thermocouple fixes, with chase cover replacement on prefab units adding $350 – $650 depending on the cover style. Most repairs are completed in a single visit because our trucks carry manufacturer-specific parts for the prefab fireplaces that dominate this city’s housing stock. If your gas logs won’t stay lit, smell like gas, or the fireplace won’t draft on a cold Cedar Park night, call us at (336) 863-3889 and a live person will answer, day or night.
We’ve spent years opening the chases on Cedar Park prefab fireplaces, and we know exactly what the builder-grade installs from 1995 onward look like inside. That local pattern recognition means we arrive already knowing where to look. You won’t pay for an hour of puzzled head-scratching.
Why Alcott Chimney Sweep Is Cedar Park’s Preferred Gas Fireplace Repair Company
Ruben Castellano founded Alcott Chimney Sweep in 2002, and in the years since, we’ve repaired thousands of factory-built fireplaces across the Cedar Park area: Twin Creeks, Buttercup Creek, Cypress Creek, Anderson Mill West, and the Ranch at Cypress Creek. We’re not a general handyman service that occasionally looks at a fireplace. We’re a chimney and fireplace company that works on gas log sets, direct-vent units, and zero-clearance prefab fireboxes every single day.
Every Alcott technician who arrives at your door in Cedar Park has passed a background check and identity verification under the Threshold Standard. You’ll know the technician’s name and see their photo before we arrive, and that technician will show a photo ID badge at the door. No exceptions. If you’re home alone with young kids, or you’re an older homeowner who wants to know exactly who’s coming, that’s the only way we’d want it done.
We give you a written price before any work starts. Not a verbal estimate, not a “we’ll see how it goes.” A written price. Every repair comes with a written guarantee, and if that repair fails, the second visit is free. That’s the 365-Day Done Right Promise, and it applies to every gas fireplace repair we complete in Cedar Park.
Our Gas Fireplace Repair Services in Cedar Park
Gas Log Set and Burner Assembly Diagnosis on Factory-Built Fireboxes
Most Cedar Park homes have prefabricated, zero-clearance fireplaces with gas log sets retrofitted into them. When the burner orifice corrodes, or the thermocouple degrades, the flame sputters and dies. In Cedar Park’s 1995 – 2015 subdivisions, the root cause is almost always water intrusion from a rusted chase cover above, not a problem with the gas line itself. We trace the failure to the real source before replacing anything.
Prefab Chase Cover and Chimney Cap Replacement
This is the single most common repair call we make in Cedar Park. The galvanized sheet-metal chase covers original to late-1990s and early-2000s builder-grade installs have a 15 – 20 year lifespan in Central Texas humidity and UV. That means homes built between 2000 and 2010 are hitting the rust-through window right now, in large numbers. We replace them with raised Copperfield covers that shed water correctly and outlast the original tin.
Gas Fireplace Cleaning and Refractory Panel Inspection
Factory-built fireboxes have refractory panels that crack and spall after 15 – 25 years of thermal cycling. A cracked panel lets heat reach the steel shell where it shouldn’t. During every Cedar Park gas fireplace repair, we inspect the refractory panels, clean the burner ports, and test the pilot assembly. If a panel needs replacement, we show you the crack on camera before quoting the work.
Level 2 Inspection on Zero-Clearance Prefab Fireplaces
A Level 2 inspection on a prefab means we open the chase, check the chase cover, inspect the flue liner from top to bottom, and verify the firebox integrity. In Cedar Park, where chimneys sit dormant for nine months of the year, we also check for chimney swift and paper wasp nests that block the draft. You get a written report with photos, and we only recommend work we can show you in the images.
Trusted Brands We Service in Cedar Park
We carry and install professional trade materials including DuraFlex liner systems, Olympia Chimney components, Famco caps and terminations, and Copperfield chase covers. These are the brands chimney professionals specify, not box-store substitutes. For Cedar Park customers, that means we can often complete a prefab chase cover replacement or burner repair the same day we diagnose it, because the parts are already on the truck. If your fireplace was built with a specific manufacturer’s firebox, we’ll match the parts to the unit rather than forcing a generic fit.
Common Gas Fireplace Repair Problems We See in Cedar Park Homes
- Rusted-through galvanized chase covers on 2000 – 2010 builder-grade prefabs. Central Texas rain pours straight through the rust holes onto the gas burner and thermocouple below, causing intermittent flame failures that most homeowners mistake for a gas supply problem.
- Cracked and spalled refractory panels in zero-clearance fireboxes. After 15 – 25 years of heating and cooling cycles, the panels develop cracks that let heat reach the prefab steel shell. In Cedar Park’s housing stock, this is an age-related failure, not a misuse problem.
- Bird and wasp nests blocking the flue after long dormant summers. Cedar Park’s fireplaces sit unused for 8 – 10 months a year. Chimney swifts and paper wasps move into the open flue during those months, and the first cold night reveals a smoking, back-drafting fireplace.
- Thermocouple failures from water corrosion. The thermocouple is the safety device that shuts off the gas if the pilot goes out. When water drips onto it from a rusted chase cover above, it fails open. The flame lights and dies within a minute. We see this constantly in Twin Creeks and older Buttercup Creek homes.
Pricing for Gas Fireplace Repair in Cedar Park, TX
A typical gas fireplace service call in Cedar Park runs $89 – $129 just to get a trained technician to your door and diagnose the problem. Pilot assembly and thermocouple replacements typically run $180 – $290. Burner assembly repairs, including cleaning clogged burner ports and replacing a corroded orifice, run $220 – $380. Prefab chase cover replacement runs $350 – $650 depending on whether we’re installing a flat galvanized replacement or a raised copper model that drains water properly. Full refractory panel replacement on a factory-built firebox runs $300 – $550 per panel.
We give you the written price before we touch anything. If the repair requires a part we need to order, you’ll know the exact cost before we order it. Estimates are free. Call (336) 863-3889 for a precise quote on your fireplace.
We Also Serve Cities Near Cedar Park
Our crews serve all of Gas Fireplace Repair in Cedar Park plus homeowners in Leander, Round Rock, Pflugerville, and Georgetown. If you’re just outside the Cedar Park city line, we still answer the phone and we still show up with the same written-price guarantee.
Serving Cedar Park, TX - Our Local Coverage Area
We’re based in the Cedar Park 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 Cedar Park
Yes. A 2003-built Cedar Park prefab fireplace is now 20+ years old, which means the original galvanized chase cover is at or past its 15 – 20 year corrosion limit in Central Texas humidity. The fireplace can still light and burn while water is quietly rusting the burner assembly and thermocouple above it. A Level 2 inspection with photos costs far less than replacing a water-damaged burner, and we’ll only recommend work we can show you on camera. Call (336) 863-3889 to schedule one.
In Cedar Park, the most common cause is a blocked flue from chimney swift or paper wasp nests built during the long dormant summer months, followed by a partially rusted-out chase cover disrupting the draft. Both problems are specific to this area’s climate and the prefab construction style. We’ll open the chase, remove the obstruction, and test the draft before we clean anything else. Call (336) 863-3889 and we’ll find it.
Yes, we install and service both DuraFlex liner systems and HeatShield resurfacing components, and we carry the trade materials on our trucks for Cedar Park service calls. If your prefab flue liner is compromised, we’ll show you the extent of the damage on camera and give you a written price for either a DuraFlex reline or HeatShield resurfacing before any work begins.
A Level 2 inspection on a prefab covers the chase cover, the flue liner, the firebox interior, the refractory panels, the gas log set, the pilot assembly, and the termination cap. We open the chase, inspect from top to bottom, and document everything with photos. In Cedar Park, we pay particular attention to the chase cover because of the citywide rust-through pattern on 2000 – 2010 builder-grade installs.
Expect us to find something. Winter Storm Uri in February 2021 forced thousands of Cedar Park homeowners to fire up fireplaces that had never been serviced, simultaneously surfacing hidden nests, cracked panels, and rusted chase covers all at once. If your fireplace hasn’t been touched since then, we’ll do a full Level 2 inspection, show you photos of anything we find, and give you a written price for repairs before anything is done. Call (336) 863-3889 for a free estimate.
Written by Ruben Castellano, Owner at Alcott Chimney Sweep, serving Cedar Park homeowners since 2002.





Before
After
Before
After
Before
After