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.
Trusted Fireplace Repair for San Antonio Homeowners
Fireplace Repair - San Antonio most often means one of three things: a gas fireplace that won’t light or stay lit, a wood-burning firebox with cracked mortar or damaged brick, or a chimney liner that’s no longer safe. Our team at Kindling Chimney San Antonio handles all three, and we always tell you exactly what’s wrong, what it costs, and what can honestly wait before you spend a dollar. Danny Cortes leads every repair with one rule: no work starts until you’ve seen the problem and approved a written price. Call (361) 491-3153 and a live person answers, day or night.
Since 2003, the Cedarwell family of companies has built its name on showing up clean, working clean, and leaving the house cleaner than we found it. For families in Alamo Heights, Terrell Hills, and across San Antonio, that means shoe covers and drop cloths down before tools come out, and a photo of the finished clean-up before the crew pulls away.
Key Takeaways
- Most fireplace repairs in San Antonio are diagnosed and quoted by camera – you’ll see the problem with your own eyes before approving any work.
- Written price before any repair begins, every time. No on-the-spot pressure, no surprise line items at the door.
- Gas fireplace repairs typically run $150 – $450 for common fixes like thermocouples, valves, or ignition issues. Full insert installation is a larger job with its own honest quote.
- Every repair is backed by the 365-Day Done Right Promise. If it isn’t right, we make it right.
- Live person answers 24/7 at (361) 491-3153 – no voicemail trees, no callbacks that never come.
Styles & brands we work with
Gas Fireplace Repair
Gas Fireplace Repair in San Antonio covers the full range of problems that keep a gas fire from doing its job: pilots that won’t stay lit, thermocouples and thermopiles that have failed, gas valves that are sticky or seized, burners that flame unevenly, and logs that have cracked or shifted. In our experience across Live Oak, Helotes Fireplace Repair, and Castle Hills, the most common winter call is a pilot that lights and then dies within seconds – almost always a thermocouple that costs far less to replace than most homeowners expect. Kindling Chimney San Antonio diagnoses every gas issue with a meter and a camera, not a guess, and you’ll see the failed part before we replace it.
Repair pricing for gas fireplaces in San Antonio is straightforward once we know what failed. A thermocouple or thermopile replacement usually runs $150 – $275. A gas valve replacement lands between $300 – $450. Burner cleaning and air shutter adjustment, which fixes most yellow-flame and sooting problems, generally runs $125 – $200. Every quote is written and approved by you before a single screw comes out.
Pilot and Ignition Repairs
A pilot that won’t stay lit is annoying, but the fix is usually fast. We test the thermocouple output first, then the valve, then the gas pressure – in that order, so we’re not replacing parts on a hunch. Most pilot systems are back up and running the same visit.
Burner, Log, and Flame Quality Issues
When gas logs burn with a tall yellow or orange flame, the burner or air shutter needs attention. Soot buildup on logs and glass is a sign of incomplete combustion, not just dust. We clean the burner ports, reset the air mixture, and reposition logs exactly as the manufacturer specifies.
Gas Fireplace Service
Gas Fireplace Service is the annual or seasonal tune-up that keeps a gas fireplace running clean, safe, and efficient – and in San Antonio’s hard-water and dust-prone air, it’s not optional for families who use the fireplace weekly from November through February. Kindling Chimney San Antonio performs a full service visit as a system check, not a quick vacuum: we remove and inspect the glass, verify the seal, clean the burner and pilot assembly, check gas pressure at the valve, test the thermopile and thermocouple, and confirm that carbon monoxide readings at the vent are where they should be. At the end, you get a written report with photos of any wear points we found.
A standard Gas Fireplace Service in San Antonio at Kindling runs between $129 and $189 for most direct-vent and vent-free units, depending on access and how much burner disassembly is required. If a service call turns up a failing part, you get the repair quote before we proceed, and the service fee is folded into the repair if you approve it the same day.
Pre-Season Safety Check
We recommend scheduling gas service before the first sustained cold snap, so the fireplace is ready the first night your family wants it. This visit includes a full valve and line pressure test and a carbon monoxide verification at the vent termination – not just a visual glance. Prices are the same before the rush as they are during it, so there’s no penalty for planning ahead.
Mid-Season Troubleshooting
If the glass is fogging more than usual, the flame looks lazy, or you’re smelling a faint gas odor at startup, don’t wait until spring. Call (361) 491-3153 and describe what you’re seeing; Danny Cortes will tell you honestly over the phone whether it can wait or whether a tech should come now. We keep troubleshooting simple and honest, and we never charge for a phone conversation.
Fireplace Insert Installation
Fireplace Insert Installation in San Antonio is the right move when an old open-hearth fireplace is losing more heat than it gives, or when the existing masonry firebox is too far gone for a simple repair. A fireplace insert is a sealed, high-efficiency firebox – gas, wood, or pellet – that slides into the existing opening and uses a liner run through the old chimney. Kindling Chimney San Antonio measures the firebox, verifies the existing chimney structure, and recommends the insert that actually fits both your fireplace and how your family uses it. We install with DuraFlex liners and Copperfield components because they’re the ones we trust on our own homes.
Insert installation in San Antonio is not a flat-rate job, and any company that quotes one number before opening the firebox is guessing. A complete installation – insert, liner, trim, and gas or electrical hookup – typically falls between $3,900 and $7,500 in the San Antonio market depending on chimney height, liner diameter, and the insert model. That range includes the written care plan, clean-up documentation, and the 365-Day Done Right Promise, but it’s an honest range, not a teaser. You’ll see the real number before anything is ordered.
Liner and Venting Work
A liner is what actually carries smoke and gases up and out, and it’s the part of the insert job that matters most for safety. We run new stainless steel liner in the exact diameter the insert manufacturer requires, insulated in the flue space, and secured at the top with a proper termination cap. No short-lining, no universal “it’ll be fine” sizing – this is where corner-cutting shows up later, and we don’t do it.
Choosing the Right Insert for Your Home
Gas inserts are the most common choice in San Antonio for the convenience and the clean burn, but wood inserts make sense in homes where the fire itself is the point. We’ll talk through how often you actually use the fireplace, what your furnace setup looks like, and whether the fireplace is a primary heat source or a gathering spot. That conversation, not a brochure, is how the right unit gets picked.
Gas Fireplace Installation
Gas Fireplace Installation in San Antonio means adding a complete gas-burning fireplace where none exists, or replacing a worn-out builder-grade unit with something that actually works when you want it to. Kindling Chimney San Antonio handles the full job: framing and firebox installation, gas line connection from the nearest supply point, venting through the wall or roof, and start-to-finish finish work. We’re licensed and insured for gas work, and every install is pressure-tested and leak-checked before the face and surround go on. In neighborhoods like Fair Oaks Ranch and Bulverde, where lot sizes give us room to work, we coordinate closely with the homeowner’s builder or remodeler when a larger project is in play.
Complete gas fireplace installation cost in San Antonio depends on venting distance, line run, and the unit you choose. For a direct-vent gas fireplace installed in a single-story home with a standard horizontal vent run, expect to pay between $4,200 and $6,800 all-in. A two-story installation with a vertical flue chase or a long gas line run pushes that range up, and we’ll show you why on the written quote. No surprises, no “while we’re here” add-ons.
Venting Configuration and Requirements
Direct-vent gas fireplaces in San Antonio can vent horizontally through an exterior wall or vertically through the roof, and the choice depends on the room location and what’s outside the wall. We walk the vent path with you before we ever open a wall, because the vent location determines everything else. Clean, sealed vent joints are non-negotiable in our installs.
Gas Line and Shutoff Installation
Every gas fireplace we install gets its own accessible shutoff valve within reach of the unit, and we run a pressure test on the new line before the system is fired. If the existing gas service can’t support the new appliance, we’ll tell you plainly before any holes are cut. This kind of transparency is exactly why Danny Cortes insists every installer follows the C.A.R.E. values on site: Care, Accountability, Respect, and Excellence.
Gas Fireplace Maintenance
Gas Fireplace Maintenance is the ongoing care that keeps a gas fireplace from turning into a gas fireplace repair. In San Antonio, where fine dust from construction and occasional high winds push debris into vents, a gas fireplace left untouched for three or four seasons will usually start showing symptoms: delayed ignition, glass hazing, a sulfur smell. Kindling Chimney San Antonio recommends annual maintenance for any gas fireplace used more than a dozen times per winter, and we schedule it around your calendar, not ours. Maintenance visits include burner and pilot cleaning, glass cleaning and seal inspection, log placement check, gas pressure verification, and a carbon monoxide check at the vent. You’ll also get a written checklist showing exactly what was done, so you’re never paying for a vague “tune-up” that no one can describe afterward.
Gas Fireplace Maintenance in San Antonio runs $129 – $189 for most single-unit homes, and we offer a maintenance reminder list for families who want to set it and forget it. If your fireplace was installed within the last year and hasn’t been serviced yet, the first maintenance visit is also the right time to catch any manufacturer-warranty items early. We photograph everything, so you’ll have a record if a warranty claim is ever needed.
What’s Included Every Visit
Every maintenance visit includes a complete glass assembly removal and cleaning, not just a wipe of the exterior face. We inspect the gasket seal carefully; a loose glass seal lets carbon monoxide into the room even when the fire looks fine. The burner gets brushed, the ports get cleared, and the logs go back exactly where the manufacturer wants them for clean, even flames.
Seasonal and Heavy-Use Schedules
Families who run the gas fireplace every evening from Thanksgiving through Valentine’s Day should schedule maintenance at least once per year, ideally in early fall before the daily use begins. If you’re using it as a primary heat source for a room, a mid-season check in January is wise – we’ll test the thermopile output and clean the pilot in about an hour, keeping the unit efficient through the coldest stretch.
Wood Stove Installation
Wood Stove Installation in San Antonio is a real heating solution for homes on the north side and in the Hill Country areas like Fair Oaks Ranch and Bulverde, where winter nights dip low enough that a wood stove becomes more than ambience. Kindling Chimney San Antonio installs freestanding wood stoves with proper floor protection, clearance-to-combustibles verification, and a full stainless chimney system sized to the stove’s requirements. We use Olympia Chimney and Copperfield components for roof penetrations and flashing, and every install gets a final inspection with a draft test to prove the system is drawing correctly before we call it done. Danny Cortes personally walks the final install with each customer so there’s no question about how to operate the stove correctly and safely.
Wood stove installation cost in the San Antonio area ranges widely because the chimney run and roof configuration drive the material bill, not the stove itself. A straightforward single-story install with a through-ceiling Class A chimney typically lands between $3,200 and $5,800, including the stove, chimney pipe, roof flashing, and all labor. Two-story installations, steep roof pitches, and long horizontal runs push toward the higher end, and we’ll explain the material cost in the written quote so you’re never paying a mystery “installation fee.”
Chimney and Flue Systems
A wood stove is only as safe as the flue system behind it. We install Class A insulated chimney pipe from the stove collar up through the roof, with proper clearance to any framing and a weather-tight flashing at the penetration. Every joint gets locked, every support bracket gets placed per manufacturer spec, and the termination height is calculated for the actual roof slope.
Clearance, Hearth, and Floor Protection
Wood stoves radiate heat that ordinary flooring is not built to handle. We measure and install the hearth pad or floor protector exactly to the stove manufacturer’s published clearance requirements, and we check wall clearances with a laser before final placement. This isn’t a “looks good from here” step; these clearances are what keep the wall behind the stove from becoming a fire hazard.
Brands We Service
We’ve opened hundreds of Famco vent and termination caps here in San Antonio, and we can usually spot a rusted or seized Famco damper before the homeowner even notices the draft change. Because we work with these caps every week, we keep common Famco sizes on the truck so a vent termination replacement rarely means a return trip.
Copperfield chimney and venting components are our go-to for class-A chimney systems, especially on wood stove installs in Bulverde and Helotes. We know the locking and support requirements for Copperfield pipe cold, and we stock the common diameters for single-story runs. DuraFlex liners are what we spec on fireplace insert installations where the old clay liner is cracked or undersized; we’ve run enough of it to measure, cut, and insulate a liner in a single visit. Whether you have a Famco, Copperfield, DuraFlex, or HeatShield system – or any other make – we can service it correctly, and we’ll tell you if a different brand’s part is the better repair choice for your setup.
See the difference
Before
After
Before
After
Before
AfterSigns You Need a Pro Right Now
- You smell gas when the fireplace is off. A faint gas odor around a gas fireplace is never normal. It usually means a slow leak at a fitting or valve. Step away, don’t light anything, and call (361) 491-3153. We’ll triage over the phone and get a technician dispatched immediately if the situation calls for it.
- The fire burns, but the room gets colder. A fireplace that pulls more house air up the chimney than it puts heat into the room has a serious draft or liner problem. This is common in older San Antonio homes with original clay liners. It usually points to a liner issue or an improperly sized opening, and both have a fix.
- The glass is black or sooted after every fire. Soot that comes back within a day or two of cleaning means the burner isn’t getting proper air, and the fireplace is burning dirty. It’s not just cosmetic – incomplete combustion is the thing that produces carbon monoxide. A technician should correct the air mixture, not hand you a glass cleaner.
- You hear dripping or see water stains near the fireplace. Water running down the inside of a chimney dissolves mortar and rusts dampers and liners. In San Antonio, our hard rains can expose flashing and cap failures fast. We chase leaks with a moisture meter and a camera, find the exact entry point, and fix what’s actually leaking, not just the stain.
- The damper won’t open or close all the way. A seized damper on a wood-burning fireplace means smoke can’t escape properly when it’s closed, and heat escapes all winter when it’s stuck open. Never force a rusted damper. We free, repair, or replace them as needed, and we’ll show you the condition of the damper and the flue before we touch anything.
Our Process, Step by Step
- 1
You call, a live person answers. There’s no phone tree at Kindling Chimney San Antonio. You describe what’s happening, and Danny Cortes or a senior tech asks the right questions to get a picture of the problem before we ever roll a truck. We’ll give you a straight answer about what it probably is and what it probably costs before you commit to an appointment.
- 2
We arrive on time, clean, and identified. Uniformed, background-checked technicians arrive with shoe covers and drop cloths before anything else comes through the door. We follow the C.A.R.E. values on every single visit: Care for your home, Accountability for the work, Respect for your family’s space, and Excellence in the outcome. Nothing gets moved without asking first.
- 3
We diagnose with a camera, not a guess. You’ll see exactly what we see. Camera inspection of the flue, a draft test where applicable, and a gas pressure test on gas units. If the fireplace needs repair, you get photos and a plain-English explanation of what’s wrong, what’s urgent, and what can wait. No scare tactics, no “you’re lucky we caught it” theater.
- 4
Written price before any work starts. The quote is line-itemed, and it’s the price you pay. We never start a repair and then discover an “unexpected complication” that triples the bill. If we find something real during the work, we stop, show you, and get your approval before proceeding. That’s the whole point of the Cedarwell Care Promise.
- 5
We finish, clean, and document. The repair is completed, the workspace is fully cleaned, and we take a photo of the finished clean-up before we leave so you can see exactly how your floors and furniture were protected. Before we go, we walk through what was done, what to watch for, and when the next maintenance visit makes sense. Then you get the report in writing.
How Much Does Fireplace Repair Cost in San Antonio?
Fireplace repair cost in San Antonio spans a wide range because “fireplace repair” covers everything from a ten-dollar refractory panel to a full masonry rebuild. But most of the calls we run in this city fall into predictable brackets. A gas fireplace that won’t light usually costs $150 – $275 to fix when it’s a thermocouple, thermopile, or pilot assembly issue. A gas valve replacement runs $300 – $450. Burner cleaning with air shutter adjustment is typically $125 – $200. Damper repair or replacement on a wood-burning fireplace lands between $180 – $400 depending on whether we can free the existing damper or need to fit a new one. Cracked firebrick and refractory panel replacement in a prefab fireplace usually runs $250 – $500 depending on how many panels are involved.
What actually moves the price of a San Antonio fireplace repair is access and discovery. A fireplace in an upstairs bonus room with a vertical vent run will cost more to service than a first-floor corner unit. A fireplace that hasn’t been serviced in a decade often has two or three small issues, not one big one. And a chimney with a cracked clay liner needs a liner decision, not a “repair” – which is an honest conversation we’ll have with you before you ever sign a quote. The best way to avoid overpaying is to never approve a repair you haven’t seen with your own eyes. That’s why we photograph everything and explain it plainly. A free estimate at Kindling Chimney San Antonio includes the camera inspection, the written diagnosis, and the itemized quote. No charge for the visit, no obligation to proceed.
Our Service Area Near San Antonio
Kindling Chimney San Antonio serves the entire San Antonio metro, including New Braunfels, Converse, Live Oak, Helotes, Fair Oaks Ranch, Bulverde, Universal City, Alamo Heights, Terrell Hills, Kirby, and Castle Hills. Most fireplace repair calls in San Antonio are scheduled within a few days, and we’ll give you a straight arrival window when you book. You can read more about the broader chimney work we handle on our home page, and if you’re a bit further out, our Fireplace Repair in New Braunfels and Fireplace Repair in Converse pages cover those service areas in more detail.
Serving San Antonio, TX - Our Local Coverage Area
We’re based in the San Antonio area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About Fireplace Repair in San Antonio
Fireplace repair is any corrective work on a fireplace system: gas components like valves, thermocouples, and burners; masonry repairs to fireboxes and chimneys; damper replacement; and liner installation or repair. A repair is different from maintenance in that something has stopped working correctly or become unsafe. Kindling Chimney San Antonio only recommends repairs you can verify with your own eyes, and we’ll always tell you if a repair isn’t urgent.
Most gas fireplace repairs – thermocouples, pilots, burner cleanings – are completed in one visit that lasts one to two hours. Damper replacements and refractory panel work usually stay under half a day. Larger jobs like full insert installation or liner replacement often take a full day or two, depending on roof access and chimney height. We’ll give you a time estimate in writing before we start.
Most gas fireplace repairs in San Antonio cost between $150 and $450 for common component failures. Masonry repairs and liner work are project-priced and usually start around $500 and go up based on the scope. Every Kindling Chimney San Antonio visit starts with a free camera diagnosis and a written quote, so the number you’re told is the number you’ll pay. Call (361) 491-3153 to schedule a no-obligation estimate.
Yes. We service gas fireplaces from every major manufacturer, and we stock common OEM parts for many of the brands we see most in San Antonio, including Famco, Copperfield, HeatShield, and DuraFlex components. If you have a less common unit, we can source the right parts and complete the repair correctly. The brand on the faceplate doesn’t matter as much as the condition of the firebox, venting, and gas system behind it.
A gas smell or a visible chimney fire is an emergency – call us immediately at (361) 491-3153, and a live person will answer around the clock. For other issues like a pilot that won’t stay lit, a damper that’s stuck, or sooting on the glass, we’ll get you scheduled within a few days. We never use urgency as a sales tactic, so if we tell you something can wait, it can wait.
Every fireplace repair, gas service, and installation at Kindling Chimney San Antonio is backed by the 365-Day Done Right Promise. If the work isn’t done right, we come back and make it right – no fine print, no runaround. We also include the Cedarwell Care Promise on every visit: shoe covers, drop cloths, a written price before work begins, and a photo of the clean-up before we leave.
Clear the area directly in front of the fireplace so our technicians can set up drop cloths and work safely, and move any small furniture or pet beds back from the hearth area. We’ll handle protecting the rest. If you have pets, our team uses pet-safe products where there’s a choice and keeps the workspace quiet and contained. Nothing in your home gets moved without asking you first.
Schedule Your Fireplace Repair Service in San Antonio Today
Call (361) 491-3153 now and you’ll talk to a live person, not a phone tree. We’ll listen to what’s happening with your fireplace, give you a straight answer about what it might be, and schedule a free, no-obligation estimate. Every job comes with the Cedarwell Care Promise and the 365-Day Done Right Promise. Call Kindling Chimney San Antonio today and get your fireplace right.
Written by Danny Cortes, Owner at Kindling Chimney San Antonio, serving San Antonio and surrounding communities.