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 Fireplace Repair Across Alamo Heights
Fireplace repair in Alamo Heights usually costs between $145 and $480, depending on what’s actually wrong, and most jobs are completed the same week we look at the chimney. Older masonry fireplaces from the 1920s through 1950s dominate this area, and they fail differently than newer factory-built units: cracked clay tile liners, rusted dampers, and deteriorating mortar joints. We know these exact problems because we see them every week on homes along Broadway, near Cambridge Elementary, and throughout the 78209 ZIP code. If your fireplace is acting up or you haven’t had the flue looked at in years, call (361) 491-3153 and we’ll walk you through what to expect before anything gets scheduled.
Why Kindling Chimney San Antonio Is Alamo Heights’s Preferred Fireplace Repair Company
Alamo Heights homeowners call us because we work to a written care promise on every visit: a set price before work begins, shoe covers and drop cloths the moment the crew arrives, and a photo of the clean-up before we leave. That’s the Cedarwell Care Promise, and it matters in homes with kids, dogs, and original hardwood floors. We never send a technician who hasn’t been background-checked, and our crews arrive in uniform, following the C.A.R.E. values: Courtesy, Attention, Respect, and Excellence. Danny Cortes leads our team, and he personally reviews repair photos before we present any recommendation. Scheduling is coordinated from our San Antonio office, but crews serve Alamo Heights locally, so we can usually be on-site within a few days of your call.
Something else worth knowing: we don’t recommend repairs we can’t show you. Every fireplace repair inspection in Alamo Heights includes camera footage of the flue interior. You see what we see. If a crack exists, you’ll watch the camera pause on it. If the firebox is sound, we’ll tell you to save your money. It’s the only honest way to work, and it’s why homeowners from the Olmos Park edge of Alamo Heights to the streets near the McNay Art Museum keep our number handy.
Styles & brands we work with
Gas Fireplace Repair in Alamo Heights
Gas Fireplace Repair in Alamo Heights typically runs $165 to $420, and the work often comes down to three things: a thermocouple that won’t hold a pilot flame, a thermopile that’s too weak to open the valve, or a burner that’s clogged with soot and mineral deposits. Older homes here commonly have gas log sets that were installed in the 1980s or 1990s, retrofitted into masonry fireplaces never designed for modern gas appliances. That mismatch creates unusual failure patterns, and we know how to address them without tearing apart the original brickfirebox. Danny Cortes and our repair technicians use top-sealing dampers from Copperfield and Famco components where replacements are needed, so repairs are built to last, not patched to hold until next season.
Pilot Light and Ignition Problems
A pilot light that won’t stay lit is the most common gas fireplace call we get from Alamo Heights homeowners. The fix is usually a replacement thermocouple, sometimes a full pilot assembly. If you’re holding down the control knob and the flame still dies the moment you release it, that’s a $165 to $260 repair in this market.
Burner and Log Set Restoration
Gas burners in older masonry fireplaces collect a mineral film from the humid Alamo Heights air even when the fireplace isn’t used. That film clogs ports unevenly, creating yellow flames and soot buildup on the ceramic logs. We clean and reset burner pans, check the gas valve for proper operation, and make sure the system vents correctly through the original clay tile flue. Expect this to run $210 to $380 depending on how much disassembly the burner requires.
Gas Fireplace Service in Alamo Heights
Gas Fireplace Service in Alamo Heights is a preventive maintenance visit, not a repair call, and it costs between $129 and $240. The service includes cleaning the glass, checking gas pressure at the valve and burner, testing the pilot assembly, verifying the draft through the existing flue, and inspecting the logs and refractory panels for signs of deterioration. For homes with original masonry chimneys from the 1920s to 1950s, this service also includes a visual check of the clay tile liner condition. We recommend a gas fireplace service visit every year, ideally before the first cold snap, because humidity-driven mineral buildup affects gas systems in this climate even when they sit unused for most of the year.
Glass, Gaskets, and Seals
Gas fireplace glass in Alamo Heights homes fogs up faster than people expect because indoor humidity levels stay high through the fall. During a service call, we remove and clean the glass, inspect the gasket, and replace any seal that’s showing signs of compression or cracking. A failing gasket lets combustion air bypass the burn path, which reduces efficiency and can let carbon monoxide drift into the room. That’s a $45 to $90 materials cost on top of the service fee, and it’s worth catching early.
Annual Safety Inspection
Every gas fireplace service includes a carbon monoxide check near the unit and a draft verification at the flue. If we find the original clay liner is cracked or missing sections, we’ll run a camera to confirm it and then give you options. No recommendation is ever made without camera evidence you can review yourself.
Trusted Brands We Service in Alamo Heights
We work on and install components from Famco, Copperfield, and Olympia Chimney because these manufacturers build parts that hold up to the specific demands of older masonry fireplaces. When a damper needs replacing on a 1930s Cotswold-style home near Olmos Park, we don’t improvise with aftermarket parts. We source the correct Copperfield top-sealing damper, which keeps humidity and pests out of the firebox during Alamo Heights’s long, damp off-season. For liner problems, we use HeatShield resurfacing systems rather than tearing out the original flue whenever possible. We keep common replacement parts in local stock for faster turnaround on Alamo Heights service calls.
Common Fireplace Repair Problems We See in Alamo Heights Homes
- Cracked clay tile flue liners from thermal shock. Alamo Heights rarely gets hard freezes, but when a cold snap hits after a long humid spell, the original clay tiles in 1920s-to-1950s chimneys can crack and spall into the flue. The fragments block the draft and create a fire hazard that sweeping alone won’t fix.
- Rusted dampers seized open or closed. The hot, humid Alamo Heights summers cause condensation inside the chimney throat, and dampers in older fireplaces corrode from years of that moisture. A seized damper lets rain, pests, and conditioned air into the living room year-round.
- Efflorescence and mortar erosion on ornate brickwork. The white powdery stains you see on Alamo Heights chimney exteriors are minerals leaching out of the mortar as humidity cycles through the brick. If left alone, the mortar eventually crumbles, loosening bricks and letting water in around the flashing.
- Gas log sets venting into chimneys never designed for them. Many Alamo Heights homes had gas logs installed decades ago, vented through the original masonry flue without being properly sized. Undersized flues and clogged clay tile interiors cause soot, weak draft, and pilot light failures.
See the difference
Before
After
Before
After
Before
AfterPricing for Fireplace Repair in Alamo Heights, TX
Pilot light repair on a gas log set: $165 to $260. Full gas fireplace service with cleaning and inspection: $129 to $240. Damper replacement with a Copperfield top-sealing unit: $280 to $480. HeatShield flue resurfacing for a cracked clay liner: $1,100 to $2,800 depending on flue height and access. Firebox mortar repointing: $85 to $140 per square foot. Chimney crown repair: $240 to $600. These are the prices we quote for Alamo Heights work, and the written price you receive before any work starts is the final price. No add-ons at the door. Estimates are free, and they include the camera inspection.
What changes the price? Access matters. A steep roof on a two-story Alamo Heights home near the McNay will cost more in labor than a single-story ranch near St. Luke’s. Ornate brickwork takes longer to repoint carefully. And if a previous repair used the wrong materials, correcting that adds time. We’ll explain the line item before you commit to anything.
Call (361) 491-3153 for a free estimate. A live person answers, any hour, any day.
We Also Serve Cities Near Alamo Heights
Our Fireplace Repair team works throughout the surrounding area, so you’ll see our trucks in San Antonio, New Braunfels, Converse, and Live Oak. We know those communities too, but if you live in those areas, check our dedicated pages for specifics. For everything within Alamo Heights, this page covers the essentials. Call the number above and we’ll tell you straight if we can help.
Serving Alamo Heights, TX - Our Local Coverage Area
We’re based in the Alamo Heights 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 About Fireplace Repair in Alamo Heights
You won’t know for certain until someone runs a camera down the flue, and that’s exactly what we do before recommending anything. If a sweep in Alamo Heights tells you the liner is shot after only a visual look from the firebox or roof, ask for camera evidence. Cracks, spalling, missing mortar joints, and blockages all show up clearly on camera. If the liner is intact and the damper works, a cleaning is probably all you need. We don’t charge for the camera inspection as part of your free estimate, so there’s no reason to guess. Call (361) 491-3153 and we’ll show you what’s actually inside your chimney.
Yes. A rusted or seized damper in a 1940s Alamo Heights fireplace almost never requires firebox replacement. We remove the old damper, clean the throat area, and install a top-sealing Copperfield damper that closes from above and seals far better than the original throat damper ever did. That replacement typically runs $280 to $480 in Alamo Heights, and it usually takes our crew half a day. Your firebox and surrounding brick stay untouched. We’ve done dozens of these on homes between Broadway and New Braunfels Avenue.
Repair work on a gas log set is mostly about the gas components, the burner, and the venting path. Wood burning fireplace repair in Alamo Heights involves firebrick condition, log grates, and creosote management. They share one critical element: the flue liner. A gas fireplace still vents combustion gases through the original clay tile liner, and those gases carry moisture. In Alamo Heights, where original liners from the 1920s through 1950s are common, gas systems can actually worsen liner deterioration because the moisture condenses on the tile surface during the long humid season. We inspect the liner during every gas service visit, whether you burn wood or not.
Spalling is when the surface of a brick or clay tile flakes, chips, or peels away. In Alamo Heights, it happens because moisture works into the brick and mortar during our hot, humid summers, then expands when things dry out or when a rare cold snap drops the temperature. The clay tile liners inside older chimneys are especially vulnerable to thermal shock, and when they spall, fragments fall into the flue and can block the draft. On exterior brick, spalling typically shows up first on the chimney crown and the courses nearest the top. Repair usually involves removing the damaged material and repointing with a compatible mortar, which we source to match the original color and texture of your chimney’s brickwork.
Yes, with careful scaffold work, non-percussive removal of the failed crown material, and a proper weep edge in the new crown. We’ve repaired crowns on 1930s Cotswold-style chimneys near Olmos Park without disturbing the decorative brick coursing. The key is using the right mortar formulation for the age and hardness of the original brick, and our crews are trained to match repointing work to the surrounding mortar color and joint profile. Crown repair in Alamo Heights typically runs $240 to $600 depending on access and crown size. The Cedarwell Care Promise means drop cloths protect your landscaping below, and we photograph the clean-up before the crew leaves.
Ready to See What’s Actually Inside Your Chimney?
Call (361) 491-3153 today and we’ll schedule a free estimate that includes a camera inspection of your flue. You’ll see the condition of your liner, damper, and firebox for yourself, and you’ll get a written price before any repair work begins. No pressure, no rebuild recommendations you can’t verify. That’s how we work in Alamo Heights, and it’s backed by our 365-Day Done Right Promise. If it’s not done right, we make it right.
Written by Danny Cortes, Owner at Kindling Chimney San Antonio, serving Alamo Heights with honest pricing and camera-first chimney inspections.