Fast, Reliable Fireplace Services Across San Antonio
Fireplace service in San Antonio typically runs $150-$450 for standard repairs, with most appointments available same-day or next-day during the October-through-March season. We’re Hearthstone Chimney Co., and we’ve been answering calls with a live person, 24 hours a day, since 2014. If you’re in Alamo Heights, Terrell Hills, or anywhere from the 78211 to 78214 ZIPs, our technicians are already familiar with your neighborhood’s chimney types, permit requirements, and the particular way San Antonio’s limestone construction weathers through those long, humid summers.
Most San Antonio homeowners light a fire fewer than 15 days a year, usually when a blue norther drops temperatures fast. That infrequency creates its own problems. A cold, damp flue that sits idle for months produces concentrated creosote per burn and gives wildlife time to settle in. When you do need service, you want someone who understands that San Antonio’s climate and housing stock demand a different approach than colder regions. Call (844) 803-1545 - a live person answers, day or night.
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.
Why Hearthstone Chimney Co. Is San Antonio’s Preferred Fireplace Services Company
We’ve served communities like San Antonio for over 12 years, and we plan to be here in thirty more. That changes how we treat every job. Our Fireplace Services team documents every inspection with level-2 camera footage you can see, paired with a plain-English verdict - no jargon, no scare tactics, just what’s wrong and what it costs to fix.
Our 90-Day Done Right Promise covers every San Antonio job in writing. If it’s not right, we make it right - no paperwork to dig up, no arguing. Background-checked, uniformed technicians complete most repairs in a single visit, and the price we quote upfront is the price on the invoice. A square deal: no surprises on the bill.
Calls come through to a live person, not a queue or voicemail, every hour of every day. For homeowners in neighborhoods like King William or Lavaca, where original masonry chimneys date back to the 1890s, that accessibility matters when you discover a damper stuck open before a cold front or spot crumbling firebox mortar after a decade of disuse.
Our Fireplace Services in San Antonio
Gas Fireplace Service
Gas fireplaces dominate newer San Antonio construction and many conversions in older homes near Broadway and the 78212 corridor. We service pilot assemblies, thermocouples, gas valves, and venting systems, checking for proper draft and carbon monoxide clearance. Because San Antonio’s humidity corrodes metal components faster than drier climates, we inspect for rust on burner ports and condensation damage in vent runs - problems we see regularly in homes near the San Antonio River’s low-lying areas. Most gas fireplace services run $150-$280.
Wood Burning Fireplace
Original wood-burning fireplaces in San Antonio’s historic districts - King William, Lavaca, parts of the Westside - were built with local limestone and soft brick, often without clay-tile liners or functional dampers. We clean, inspect, and repair these systems with materials matched to the original construction. The extreme infrequency of use here means creosote deposits are often dense and glazed, requiring more thorough cleaning than annual-use chimneys in northern states. A full wood-burning fireplace cleaning and inspection in San Antonio typically costs $200-$350.
Fireplace Insert
Inserts are popular upgrades in San Antonio’s 1940s-era bungalows and mid-century ranch homes, especially in neighborhoods like Terrell Hills and Alamo Heights where homeowners want efficiency without losing the original hearth aesthetic. We size, install, and service wood-burning and gas inserts, ensuring proper liner connection and clearance to combustibles. Installation with liner work runs $2,800-$4,500 depending on existing chimney condition and whether the original flue needs relining - common in unlined masonry stacks throughout the 78213 ZIP and surrounding areas.
Damper Repair
A stuck or rusted damper wastes energy and creates draft problems. In San Antonio, dampers in older homes often seized years ago from disuse and humidity corrosion. We repair or replace throat and top-sealing dampers, including models from Gelco and Olympia Chimney that stand up to our climate’s moisture cycles. Damper repair or replacement typically runs $180-$340 for throat models, $450-$750 for top-mount dampers with installation. If your firebox joints are also deteriorated, we can address both in one visit.
Trusted Brands We Service in San Antonio
We work exclusively with professional-grade materials - no builder-grade substitutes. For San Antonio homeowners, that means HeatShield cerfractory flue resurfacing for deteriorated clay liners, Gelco and Olympia Chimney dampers and components sized to local chimney dimensions, and parts from Famco and Copperfield for caps and ventilation hardware. We stock common items locally, so most San Antonio repairs don’t wait on shipping. When you’re staring at a cold front forecast and a fireplace that won’t light, that turnaround matters.
Common Fireplace Services Problems We See in San Antonio Homes
- Moisture-damaged firebox joints in limestone chimneys. San Antonio’s porous limestone construction absorbs summer humidity, then cracks when rare freezes hit. We re-point and rebuild fireboxes with heat-resistant refractory mortar rated for thermal cycling.
- Chimney Swift nesting in uncapped masonry flues. From March through October, federally protected Chimney Swifts roost in older San Antonio chimneys, especially in Lavaca and the Near East Side. Any cleaning or cap installation requires a nesting check first, or you risk federal wildlife liability. We handle this verification as standard protocol.
- Corroded gas valves and pilot assemblies from humid disuse. San Antonio’s long, muggy off-season degrades metal components faster than annual-use climates. We see this frequently in river-adjacent neighborhoods and homes without conditioned crawl spaces.
- Spalling brick and eroded mortar from thermal shock. Sudden blue norther temperature drops stress masonry that hasn’t been heat-dried regularly. The 78210 and 78214 ZIPs show this pattern often in chimneys dormant for multiple seasons.
Chimney Sweeping & Repair in San Antonio, Serving the Full San Antonio Metro
The hill-country limestone and the sudden Gulf humidity around here do a number on mortar joints. Our sweeps know the difference between Hill Country freeze-thaw cracking and the slower water damage you see closer to the coast, and we document what we find with level-2 camera inspection so you see it too. Every report comes with photos and a plain-English verdict, no surprises on the bill. we coordinate through our San Antonio Metro service area
We hire local, train apprentices into journeymen, and stand behind our work with The Keystone Standard: 90 days, in writing, no arguing. That’s the Hearthstone way. Done right, every time.
Chimney Sweeping & Repair in San Antonio, Serving the Full San Antonio Metro
The hill-country limestone and the sudden Gulf humidity around here do a number on mortar joints. Our sweeps know the difference between Hill Country freeze-thaw cracking and the slower water damage you see closer to the coast, and we document what we find with level-2 camera inspection so you see it too. Every report comes with photos and a plain-English verdict, no surprises on the bill. we coordinate through our San Antonio Metro service area
We hire local, train apprentices into journeymen, and stand behind our work with The Keystone Standard: 90 days, in writing, no arguing. That’s the Hearthstone way. Done right, every time.
Pricing for Fireplace Services in San Antonio, TX
| Service | Typical Range in San Antonio |
|---|---|
| Gas fireplace tune-up and inspection | $150 - $220 |
| Wood-burning fireplace cleaning (Level 1) | $200 - $280 |
| Level-2 camera inspection with documentation | $250 - $350 |
| Damper repair or replacement | $180 - $750 |
| Firebox re-pointing (minor) | $400 - $900 |
| Fireplace insert installation with liner | $2,800 - $4,500 |
| Fireplace conversion (wood to gas or gas to wood) | $3,200 - $5,800 |
What moves the number? Chimney height, accessibility, whether the flue is lined or unlined, and the condition of existing masonry. Homes in the historic districts often need additional prep work for modern components to interface safely with century-old construction. We assess everything on-site and give you the full price before any work begins - no surprises on the bill. Call (844) 803-1545 for a free estimate; estimates are free, and our technician brings the camera and shows you what they see.
Standing offers: $50 off any repair over $250, free second opinion on any written estimate, $89 seasonal tune-up, and a permanent 5% senior and veteran discount.
We Also Serve Cities Near San Antonio
Our service radius covers the full San Antonio metro, including San Antonio proper plus Alamo Heights, Terrell Hills, Kirby, and Windcrest. Same live-answer phone, same 90-Day Done Right Promise, same documented inspection process whether you’re in a 1920s Alamo Heights estate or a mid-century ranch in Windcrest. We also handle Chimney Cap & Crown in San Antonio and Chimney Liner & Rebuild in San Antonio for jobs requiring coordinated repair work.
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.
FAQs - Fireplace Services in San Antonio
Most San Antonio appointments are available same-day or next-day during the active season (October through March), and within 24-48 hours year-round. We maintain dedicated routing for the 78211-78214 corridor and surrounding historic districts. Call (844) 803-1545 - a live person answers 24/7 and can book you directly.
Yes. We regularly service homes in King William, Lavaca, the Westside, Alamo Heights, and throughout the 78201-78214 ZIP range. Our technicians are trained on the specific challenges of San Antonio’s limestone construction, unlined masonry chimneys, and local permit requirements for historic properties.
Yes. Our phones are staffed by a live person 24 hours a day, 7 days a week, including holidays. If you have a gas leak, drafting emergency, or firebox damage exposing combustibles, we prioritize same-day response. For after-hours emergencies, call (844) 803-1545 and a real person will dispatch a technician.
San Antonio pricing typically runs 10-15% below Austin and comparable to Houston, largely due to lower permit fees and travel distances within the metro. A standard gas fireplace service in San Antonio runs $150-$220 versus $180-$260 in Austin. Our $89 seasonal tune-up and standing discounts apply regardless of location.
Every San Antonio job is covered by our 90-Day Done Right Promise in writing. If anything we repaired or installed isn’t right, we return and make it right with no paperwork to produce and no argument. We’ve honored this promise for over 12 years, and we plan to be here to honor it for decades more.
Ready to get your San Antonio fireplace working safely? Call Hearthstone Chimney Co. at (844) 803-1545 for a free estimate. A live person answers day or night, and most repairs are completed in a single visit. We’ll show you photos of what we find, explain it in plain English, and give you the full price upfront. Done right - and we stand behind it.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving San Antonio since 2014.
