Pilot Won't Stay Lit After Months Idle
Dust and insect debris block the pilot orifice and a weak thermocouple or thermopile cannot hold the valve open. Cleaning and testing the ignition assembly is the most common first-cold-front repair we make.
Licensed & Insured 5-Star Rated Gas & Wood Fireplaces
Fireplace Repair in San Antonio, TX — Warm, Safe, Working Again.
Occasional-use fireplaces and gas logs across San Antonio. Pilot won't stay lit, cracked firebox panels, a stuck damper or smoke in the room — we diagnose the unit, explain what is safe and repair the cause.
- Gas & Wood Specialists
- Safety Checked Before Use
- Free Written Estimates
- 10% Hero Discount
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Gas logs, inserts & prefab units
Masonry firebox restoration
Damper & draft diagnosis
Written estimate before work
Local Expertise
Fireplace Service Built for San Antonio Homes
Most San Antonio fireplaces are used a handful of times a year, and that is exactly what causes the trouble. A unit that sits idle for ten months collects dust, insects, spider webs in the pilot assembly and moisture in the firebox, then gets lit on the first cold front of the season and does not behave the way the homeowner remembers.
Across the Hill Country edge, the North Side and the newer subdivisions in Stone Oak and Alamo Ranch, prefabricated gas units and gas-log sets are the norm. We focus on the things that fail in low-use, high-humidity conditions: the ignition assembly, the valve, the logs and ember placement, the glass gasket and the vent.
Warning Signs
What Goes Wrong With San Antonio Fireplaces
A fireplace that is hard to light, smells, smokes into the room or shows cracked panels is telling you something. These are the conditions we are called out for most.
Gas Smell or Burner Problems
Uneven flames, delayed ignition or a gas odor should stop use immediately. We check the valve, connections and burner and explain what is safe before anything is relit.
Humidity, Rust & Idle-Season Damage
Long humid summers rust dampers, burners and metal fireboxes on units that sit unused. An annual check catches corrosion before it reaches the components that control gas flow.
Fireplace appointments available
Don't Light It Until It's Been Checked
Describe the fireplace and what it's doing. We'll tell you what is safe to use now and book the next available visit.
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What We Repair
Gas Units, Inserts and Masonry Fireboxes
Gas Fireplace Repair
Pilot, thermocouple and thermopile testing, valve and burner service, ignition and remote faults, and a check of the venting path on direct-vent and B-vent systems.
Firebox & Panel Restoration
Firebrick and mortar joint repair on masonry fireboxes, and refractory panel replacement on prefabricated units so the firebox contains heat the way it was designed to.
Damper & Draft Repair
Damper repair or replacement, top-sealing damper installation, and diagnosis of smoke rollback caused by draft, sizing or blockage problems.
Insert & Glass Door Service
Fireplace insert installation and service, blower repair, glass and gasket replacement, and correct log and ember placement on gas log sets.
How It Works
From First Call to Working Fireplace
1. Describe the Problem
Tell us the fireplace type — wood, gas logs, insert or prefab — and exactly what it is doing. That determines the parts and tools we bring.
2. Full Diagnosis
We test the ignition system and gas components, examine the firebox, damper and glass, and check the flue and venting path.
3. Safety First
If we find a condition that makes the fireplace unsafe to run, we tell you before anything else and explain what has to be corrected.
4. Repair & Test
Approved repairs are completed, then the unit is run and tested. We show you the finished work and leave the area clean.
5. Written Documentation
You receive findings, photos of accessible areas and a clear note on what was repaired and what should be watched next season.
5-Star Rated
What Homeowners Say About Us
5.0 average rating
Serving San Antonio, Texas and the surrounding area
“Water was coming in around our chimney every time it rained. Captain found the cracked crown and bad flashing, explained everything clearly, and fixed it in one visit. Not a drop since.”
Michael R.
Chimney Leak Repair · San Antonio, TX · 2 weeks ago
“Very professional from start to finish. The inspection was thorough, they showed me photos of everything, and the cleaning was spotless — no mess left behind. Fair price too.”
Sarah K.
Chimney Inspection & Cleaning · Austin, TX · 1 month ago
“Our 90-year-old brick chimney was crumbling. The tuckpointing work is beautiful — it looks brand new but still matches the house perfectly. True craftsmen.”
David & Anna T.
Tuckpointing & Masonry Repair · Houston, TX · 1 month ago
Fireplace FAQs
Answers Before You Light It
Not sure whether your fireplace is safe to use this week? Call and describe what it is doing.
(682) 217-3577The most common causes are a dirty pilot orifice, a weak thermocouple or thermopile that can no longer hold the gas valve open, or a failing valve or ignition module. Testing the components identifies which one before any part is replaced.
Yes. We service gas log sets, direct-vent and prefabricated gas units, fireplace inserts and traditional masonry wood-burning fireplaces. The diagnosis and repair are different for each, so tell us the type when you call.
No. Cracks in refractory panels, firebrick or mortar joints allow heat to reach materials behind the firebox. The fireplace should not be used until the firebox is repaired or the panels are replaced.
It depends on the unit and the failed component. A pilot or thermocouple repair is a very different job from refractory panel replacement or firebox masonry work. We diagnose the fireplace and give a written estimate before repair work begins.
Annually, before the heating season. Gas units need the ignition assembly, burner, gaskets and venting checked; wood-burning fireplaces need the firebox, damper and flue inspected and the flue swept when deposits require it.
Smoke rollback and odors usually come from draft problems, a partially closed or damaged damper, blockage in the flue, or creosote and debris buildup. We check the firebox, damper and flue together rather than treating the symptom.
Yes. Cracked glass, failed door gaskets and worn seals are common on gas units and inserts. A failed seal affects both efficiency and safe operation of a sealed system.
Yes — 10% off for military, veterans, seniors 65+, police, firefighters and EMTs. Mention it when you call (682) 217-3577.
Have it checked first. After months idle, pilot assemblies collect dust and insect debris, gaskets dry out and vents can be blocked. A service visit confirms the burner, valve and venting are sound before the first fire.
Yes. We service gas log sets and prefabricated gas fireplaces: ignition and valve problems, log and ember placement, glass and gasket condition, and the venting path. Call (682) 217-3577 to describe the unit.
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Get Your Fireplace Ready for the Season
Diagnosis, honest options and a written estimate before any repair begins.