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 Manor
Gas fireplace repair in Manor typically runs $165 – $390 for common fixes like thermocouple replacement, pilot assembly cleaning, and valve diagnostics. Most repairs at older Manor homes take 60 – 90 minutes once we’re on site. If you live near ShadowGlen, Presidential Meadows, or off FM 973, we can usually get a technician to your door within 24 – 48 hours of your call. We answer the phone around the clock, so you’re never stuck leaving a message when your fireplace won’t light on a cold January evening. Call (361) 603-5116 and we’ll walk you through what you’re seeing before we even schedule the visit.
Why Hadley Chimney Austin Is Manor’s Preferred Gas Fireplace Repair Company
We’ve been doing chimney and fireplace work since 2003, and Manor has become one of the towns we serve most often. The homes here tell us a story before we even walk through the door. A 1970s ranch near the old downtown, a 2005 build off Blake-Manor Road, a newer two-story in Whisper Valley. Each one vents differently, and each one needs a different approach.
Hadley Chimney Sweep operates under The Relay Visibility Guarantee, which means you get a live arrival window, before-and-after photos of every repair, and a written price before any work begins. No vague quotes, no surprises at the door. Every repair carries our 365-Day Done Right Promise: if it’s not right, we come back free and fix it. Cory Mitchell leads our team, and he holds every tech to The Relay Standard on each job we run in Manor.
We’re part of the Relay Home Co. family, which keeps us accountable to a level of documentation most chimney companies never offer. Our uniformed, background-checked techs wear shoe covers, lay down drop cloths, and show you the camera footage from inside your flue before recommending anything. That last part matters a lot in Manor, where older masonry chimneys are the norm and some companies use that age to push liner replacements you may not actually need.
Our Gas Fireplace Repair team has spent enough time in Manor to know which neighborhoods have clay-tile flues that spall, which developments were built with factory chimneys, and where the storm drainage patterns leave crowns saturated after a spring downpour. That local familiarity means we show up already knowing what to look for.
Styles & brands we work with





Our Gas Fireplace Repair Services in Manor
Flue Liner Inspection and Replacement
Pre-1980s Manor ranch homes often have clay-tile flue liners. Decades of thermal cycling from Central Texas temperature swings cause those tiles to crack and flake, a process called spalling. The broken pieces drop into the smoke shelf or firebox, partially blocking the exhaust path. If you’re venting a gas log set through that same flue, you may be pushing carbon monoxide into the house instead of up the chimney. We run a camera down the flue on every gas fireplace service in Manor and show you exactly what the liner looks like. When replacement is needed, we use DuraFlex stainless steel liners sized to your existing flue. A liner install at a Manor home typically runs $1,800 – $3,400 depending on height and accessibility.

Chimney Crown Repair and Rain Cap Installation
Manor’s spring storm season is rough on chimney crowns. Hairline cracks that formed during winter freezes open up after heavy rain, letting water soak into the masonry. That water mixes with old creosote and creates an acidic slurry that eats away mortar joints from the inside. We repair crowns with the right sealant for Central Texas weather and install proper rain caps sized to your flue. A crown repair in Manor usually runs $450 – $950. Adding a rain cap during the same visit tacks on $150 – $300. The cap also keeps out grackles and squirrels, which we find nesting in uncapped Manor chimneys every spring.

Gas Log Set Safety and Venting Verification
When a wood-burning fireplace built in the 1960s or 70s gets converted to gas logs, the venting requirements change. The flue cross-section matters. The damper positioning matters. The condition of the firebox walls matters. We check gas pressure at the valve, inspect the burner pan and log placement, verify the pilot assembly operates correctly, and confirm the flue is actually drafting. If the damper won’t stay open properly or the flue is undersized, we’ll show you on camera what we found and walk through your options. A gas log safety inspection in Manor runs $125 – $225, and if the venting needs correction, we quote that separately before any work starts.

Valve, Pilot, and Thermocouple Diagnostics
The most common service call we get from Manor homeowners is “the pilot won’t stay lit.” Usually it’s a thermocouple losing its millivolt signal, sometimes it’s a dirty pilot orifice, occasionally it’s a failing gas valve. We test each component in sequence and replace only what’s actually failed. A thermocouple replacement at a Manor home typically runs $165 – $260 including the part. A gas valve replacement runs $320 – $600 depending on your fireplace model. We keep common parts for Gelco and Copperfield gas components on the truck, which means most Manor repairs finish in one visit.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Manor
We work on gas fireplaces from every major manufacturer and use trade-grade materials from brands like Copperfield, Olympia Chimney, and Famco. If your fireplace needs a replacement component, we stock the common parts locally and order specialty pieces with a two-to-four day turnaround. Manor homeowners don’t wait a week for a basic thermocouple because it’s on our truck. We can also source Gelco caps and dampers for older masonry chimneys that need matched hardware. The goal is always one service visit, not three.
See the difference
Before
After
Before
After
Before
AfterCommon Gas Fireplace Repair Problems We See in Manor Homes
- Spalled clay-tile flue liners blocking gas exhaust. Older Manor homes with original clay liners suffer spalling as rapid temperature swings crack the tiles. Broken pieces fall into the firebox and restrict the flue, which can push carbon monoxide back into the living space if a gas fireplace is in use.
- Missing rain caps letting water and wildlife into the flue. After spring storms, we routinely pull bird nesting material and waterlogged debris from Manor chimneys that were never capped. Wet creosote turns acidic and eats through mortar joints faster than most homeowners realize.
- Crown cracks from freeze-thaw and storm saturation. Manor’s clay-rich soil shifts with moisture levels, and that movement transfers stress up through the chimney structure. Crowns crack, water gets in, and a gas fireplace venting through that flue pulls damp, acidic air into the firebox.
- Converted fireplaces venting through dampers that won’t stay open. A 1968 ranch home near downtown Manor converted to gas logs often has an original damper that’s warped or rusted. If the damper closes partially during operation, combustion gases linger in the home instead of drafting upward.
Pricing for Gas Fireplace Repair in Manor, TX
Here’s what Manor homeowners can expect to pay for common gas fireplace work. A standard service call and diagnostic runs $89 – $145, which we credit toward any repair you approve. Thermocouple and pilot assembly repairs land between $165 and $260. Gas valve replacement runs $320 – $600. Chimney crown repair on a typical Manor single-story ranch is $450 – $950. A full stainless steel liner install is $1,800 – $3,400 depending on flue height and roof pitch. Every job gets a written price before we start, and that price doesn’t change at the door. If a repair fails within 365 days, we return and fix it at no charge under our written guarantee. Call (361) 603-5116 for an exact quote on your fireplace.
We Also Serve Cities Near Manor
Hadley Chimney Sweep covers Manor, Elgin, Austin, Cedar Park, and Buda. If you’re outside Manor proper but still in the area, call us and we’ll confirm the next available slot in your neighborhood. The same written guarantee and camera inspection applies no matter which city you’re in.
Serving Manor, TX - Our Local Coverage Area
We’re based in the Manor 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 Manor
Manor sits on expansive clay soil that swells when wet and shrinks during dry spells, and that movement transfers directly into chimney structures. The shifting can open hairline cracks in the flue liner that aren’t visible from the firebox or the roof. A Level 2 camera inspection catches those cracks before they become a carbon monoxide hazard. If you’re running a gas fireplace through an older masonry chimney in Manor, this inspection isn’t optional. Call (361) 603-5116 and we’ll schedule one.
You need a full camera inspection of the flue liner, a check of the damper condition, and a verification that the firebox is structurally sound before any gas appliance gets connected. Most 1970s Manor homes have clay-tile liners that have never been replaced, and many are spalled or cracked. If the liner is compromised, we’ll install a DuraFlex stainless steel liner sized to your flue. If the original damper won’t stay open, we’ll address that too. We won’t connect gas to a chimney that hasn’t been verified safe.
That smell means water is getting into your flue, and the pilot issue means moisture or debris has reached the burner assembly. Manor’s spring storms saturate uncapped chimneys, and the water washes decades of old creosote down into the firebox. The damp creosote clogs the pilot orifice and can corrode the thermocouple connection. We’ll camera the flue to find the entry point, clean out the debris, dry and service the burner, and install a rain cap if one’s missing. You’ll see the camera footage before we quote any repair.
Yes, even for a gas fireplace. Gas burns cleaner than wood, but your chimney still weathers Central Texas storms daily. Crown cracks, spalled liners, and water intrusion don’t announce themselves. In Manor’s older ranch homes, those issues compound faster because the masonry has already weathered 50 or 60 years. An annual inspection catches small problems before they require a full liner replacement. The inspection runs $125 – $225 and takes about an hour.
Third-degree creosote looks like a thick, glossy, tar-like glaze coating the flue walls, and it’s extremely flammable. Short of a camera inspection, the clues are a strong campfire smell even when the fireplace is off, visible black buildup on the damper, or smoke staining around the fireplace opening. If your Manor home was converted from wood to gas and the flue was never professionally swept before conversion, old creosote is almost certainly still in there. Call us and we’ll camera the flue and show you exactly what’s coating it.
Written by Cory Mitchell, Owner at Hadley Chimney Austin, serving Manor since 2003.
Ready to get your gas fireplace working again? Call (361) 603-5116 for a free estimate. A live person answers, day or night, and we’ll schedule a tech for a tracked arrival window that works for you.