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 Colleyville
Gas fireplace repair in Colleyville typically runs $165 – $540 depending on the repair scope, and it’s almost never a one-unit job in this area. Homes here often have two or three gas appliances tied into a single flue chase, which changes how we approach everything from pilot troubleshooting to damper repair. If you’re dealing with a fireplace that won’t light, a pilot that keeps dropping, or a smell that shows up the moment the gas logs heat up, call (682) 900-6393. We’re Hadley Chimney Fort Worth, and we work Colleyville roofs at ridgeline height more weeks than not.
Why Hadley Chimney Fort Worth Is Colleyville’s Preferred Gas Fireplace Repair Company
We’ve been doing this since 2003, and Colleyville keeps our crews on the steep side of the trade. The custom brick-and-stone homes off Pleasant Run Road and along Glade Road were built tall for a reason: bigger profiles, bigger fireplaces, and roof pitches that make flue access genuinely difficult. A gas fireplace that’s easy to reach on a low-slope roof in Haltom City becomes a scaffold-and-ridge-anchor job here. That’s not a complaint. It’s just what Colleyville housing stock demands, and it’s the reason our Gas Fireplace Repair teams carry the ladder and anchor gear most techs leave on the truck.
Every appointment in Colleyville starts the same way: a live person answers when you call, books your visit, and gives you a tracked arrival window, not a four-hour spread. Our techs are background-checked and uniformed. They photograph everything: the firebox before, the flue liner after a camera inspection, the crown and flashing once the work is done. You’ll receive those photos and a written invoice you can pay from your phone, which is how a repair company should operate in a city full of high-value homes where second opinions matter.
Styles & brands we work with
Our Gas Fireplace Repair Services in Colleyville
Flue Liner Inspection and Relining for Gas Appliances
When a home in Colleyville has two or three gas fireplaces, they often share a single flue chase. That means a compromised liner in one section isn’t a one-firebox problem, it’s a house-wide combustion gas pathway problem. We run a Level 2 camera inspection to document the liner’s condition, then recommend relining only when the photos clearly show cracks, gaps, or first-degree creosote glazing that vented gas logs leave behind. You see the images before we ever ask you to approve a reline, because we work the same way Cory Mitchell has built this company: no repair without evidence.
Chimney Crown and Flashing Repair on Steep-Pitched Roofs
Colleyville’s tall roof pitches are hard on mortar. Freeze-thaw cycles along a steep ridgeline expand hairline cracks into open spalling faster than on a flatter roof, and when the crown starts letting water through, that water drips down the chase and into multiple fireboxes at once. Our crews do ridge-level crown and flashing repairs with full fall-protection anchors, because reaching a gas fireplace chimney crown on a Montclair Parc two-story clone takes roofline work, not a step ladder. The repair is photographed before, during, and after, and it carries our written 365-Day Done Right Promise.
Gas Log Set and Pilot Assembly Troubleshooting
Pilot outages in Colleyville often trace to two things: a warped damper backdrafting combustion gases into the firebox, or a thermocouple that’s slowly failing and can’t hold the gas valve open. We troubleshoot the whole ignition chain rather than swapping parts and hoping. That’s how we found a Montclair Parc fireplace where an intermittent pilot was actually a damper problem: the combustion gases were recirculating, which fouled the pilot and left the homeowner convinced they had a gas supply issue. Pulling the damper, verifying draft, and reseating the assembly fixed it in one visit.
Annual Inspection for Multi-Fireplace Homes
Colleyville homeowners with multiple gas fireplaces need an inspection schedule that treats the flues as a single system. We check each firebox, run the camera through each flue, verify every damper seals and opens, and test each pilot under load. Because if one fireplace on a shared chase has a flashing leak or a liner crack, the other two are usually next. For homes around Old Grove and Montclair Parc, we recommend an annual inspection before the November cold snaps arrive, not after the first ice storm finds the weak point.
What happens when you call
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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.
Common Gas Fireplace Repair Problems We See in Colleyville Homes
- Multiple fireplaces sharing one flue chase: A leak at one flashing point drips into several fireboxes at once, and you won’t know until a gas log set rusts or a pilot won’t stay lit. We inspect the whole chase when one fireplace shows a problem.
- Outdoor gas fire pits with ice-storm corrosion: Old Grove backyards with built-in gas fireplaces sit exposed to North Texas freezing rain all winter. Gas valves corrode, pilot assemblies fail, and indoor-only repair crews miss it entirely because they never look at the outdoor unit.
- Gas conversions on 1990s masonry chimneys: Many original wood-burning fireplaces in Colleyville were converted to gas log sets, but the old creosote above the damper wasn’t cleaned first. When the gas logs heat up, that creosote off-gasses and produces a stubborn smell. The fix is a flue cleaning plus possible liner resurfacing, not just another log adjustment.
- Thermal shock crown spalling on tall rooflines: Colleyville’s steep-pitched roofs expose chimney crowns to hard freeze-thaw cycles. The crown spalls open, water intrudes, and the damage works its way down into fireboxes and gas valve assemblies before anyone sees a leak on the ceiling.
See the difference
Before
After
Before
After
Before
AfterTrusted Brands We Service in Colleyville
We work on gas fireplaces and chimney systems built with Copperfield, DuraFlex, and HeatShield components, which covers most of the custom and semi-custom homes between Westcoat Road and Cheek-Sparger Road. Stocking the right parts means we don’t have to special-order a Copperfield damper clamp or tell you to wait two weeks for a DuraFlex liner section while your fireplace sits dead through a January cold snap. If your system uses one of these brands, we’re already familiar with the tolerance and fit details, and we keep common parts staged for Colleyville service runs.
Pricing for Gas Fireplace Repair in Colleyville, TX
A gas fireplace diagnostic in Colleyville runs $145 – $225, which includes the full ignition chain check and a clear written quote before any repair begins. Pilot assembly replacement typically lands between $185 and $310. Thermocouple replacement is usually $165 – $260, including the part and the draft verification. Flue liner camera inspections run $225 – $350, and if a liner actually needs relining, that’s $1,400 – $3,800 depending on the flue height and whether multiple flues in a shared chase are involved. Crown repair starts around $350 for minor crack sealing and tops out near $1,200 for a full crown rebuild on a steep two-story Colleyville roofline.
The pricing reflects what we see across Colleyville’s housing stock: taller chimneys, harder access, and more multi-flue systems than a typical Metroplex repair call. Every quote is a flat written number before work starts, and every repair includes the 365-Day Done Right Promise with a free second visit if the repair fails. Call (682) 900-6393 for an exact quote on your system, estimates are free.
We Also Serve Cities Near Colleyville
While this page focuses on Colleyville gas fireplace repair, our crews regularly work Keller, Haltom City, Fort Worth, and Mansfield. If you’re in one of those areas and have a gas fireplace or chimney issue, call (682) 900-6393 and we’ll route you to the right team. The phone is answered by a live person, not a callback queue.
Serving Colleyville, TX - Our Local Coverage Area
We’re based in the Colleyville 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 Colleyville
Every fireplace should be inspected annually, but in multi-fireplace Colleyville homes we recommend treating all flues as one inspection visit. Homes with two or three gas fireplaces sharing a chase are more likely to hide a leak or liner crack that only shows up in one firebox at first. An annual whole-system inspection before November is the most cost-effective schedule. Call (682) 900-6393 to book a multi-flue inspection, and we’ll walk you through what the camera sees.
The smell is usually old creosote left from a wood-burning era that’s now being heated by a gas log set, or a damper that’s backdrafting combustion gases into the room instead of sending them up the flue. In Montclair Parc specifically, we’ve traced this to warped dampers and first-degree creosote glazing that formed after conversions from wood to gas. The fix starts with a camera view of your flue liner and firebox, then a cleaning or damper repair based on what those photos show. Call (682) 900-6393 and we’ll schedule it.
Yes. Freeze-thaw cycles along steep Colleyville rooflines expand existing crown and flashing cracks, and an ice storm accelerates that process by forcing water into gaps that were already failing. Outdoor gas fireplaces and fire pits in exposed Old Grove backyards are especially vulnerable: valves and pilot assemblies corrode from direct ice contact. The repair is crown sealing or flashing replacement at the roofline, and prevention is an annual inspection before freezing weather arrives. Call (682) 900-6393 after the next ice storm and we’ll send photos of what’s actually happening up there.
Yes, all three need at least an annual inspection even if only one gets used. Unused fireplaces on a shared flue chase can hide damper failures, corrosion, or liner cracks that become unsafe the moment you light the ignored unit during a cold snap. Colleyville homes with multiple fireplaces are a system, not three separate appliances. One inspection visit covers all of them, and you’ll get photos for each firebox and flue. Call (682) 900-6393 to book the whole-house check.
The damper assembly is either warped, the pivot hardware is failing, or the damper cable has stretched and lost tension. On multi-story Colleyville homes, we access the damper from inside the firebox, remove the old assembly, inspect it for warping, and reseat or replace it based on what the photos show you. After the repair we run a smoke test to verify draft before we leave. A damper that won’t stay open isn’t just an annoyance, it’s a backdraft risk for combustion gases. Call (682) 900-6393 for a damper inspection on your Colleyville fireplace.
Written by Cory Mitchell, Owner at Hadley Chimney Fort Worth, serving Colleyville and the surrounding Metroplex since 2003.
Got a gas fireplace that’s acting up in Colleyville? Call (682) 900-6393 for a free estimate. A live person answers, and we’ll walk you through what’s wrong, what it costs, and when our Colleyville crew can be on your roof or at your firebox.