Fast, Reliable Fireplace Services Across Kirby
Chimney Repair - Kirby typically runs $180-$650 depending on the issue, and most jobs are completed in a single visit. Hearthstone Chimney Co. has been answering calls from Kirby homeowners since 1984, and our technicians are familiar with the post-war brick homes that fill this 78244 ZIP code. We’re usually on-site in Kirby within 24 hours, sometimes same day. Call (844) 803-1545 and you’ll reach a live person, not a voicemail queue.
Kirby’s small footprint means we know its streets well. FM 78, Ackerman Road, the neighborhoods tucked behind the Randolph Air Force Base perimeter - our trucks have been rolling these routes for decades. The masonry fireplaces in these 1950s-1970s homes have specific wear patterns we’ve documented again and again. That local knowledge saves time and prevents the misdiagnoses that happen when an out-of-town crew guesses at what they’re walking into.
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 Kirby’s Preferred Fireplace Services Company
We’ve built our reputation in Kirby one repair at a time. Military families rotating through rentals near JBSA-Randolph call us when they discover their fireplace hasn’t been inspected in years, and longtime homeowners on streets like Sterling Drive and Kirby Heights trust us because we’ve been the ones they call back. Our reviews from Kirby customers consistently mention the same things: we show up when we say, we explain what’s wrong in plain English, and we don’t pad the bill.
Response time to Kirby is typically same-day or next-day. The proximity to our dispatch means we’re not driving in from across Bexar County guessing at traffic patterns we don’t know.
Our technicians are background-checked, uniformed, and trained on the specific conditions that affect Kirby fireplaces: original clay tile liners degraded by decades of thermal cycling, dampers rusted shut from humid summers, and fireboxes cracked by the expansion and contraction of irregular use. We document every inspection with photos you can see and a plain-English verdict. No jargon, no scare tactics, just the facts.
The 90-Day Done Right Promise governs every job: if it’s not right, we make it right, in writing, no arguing. That’s the Keystone Standard - Krafted right, Every time, Your home first, Standing behind it.
Our Fireplace Services in Kirby
Gas Fireplace Service
Gas fireplaces in Kirby’s older homes often sit dormant through the long, humid San Antonio summer, then fail to light when that first November cold front drops temperatures below 50 degrees. We service pilot assemblies, thermopiles, and gas valves on units from every major manufacturer. A typical gas fireplace service call in Kirby runs $180-$280. We carry replacement parts from Famco and Copperfield on our trucks, so most repairs finish in one visit. If your gas fireplace smells of rotten eggs or the pilot won’t stay lit, that’s a call to make before you need the heat.

Wood Burning Fireplace
Kirby’s wood-burning fireplaces are almost all original to homes built between the 1950s and 1970s, and many have never had a proper Level-2 inspection. The combination of clay tile flue liners, decades of thermal stress, and the area’s high humidity means cracked liners and deteriorated mortar joints are common. We perform camera inspections that reveal what the eye cannot see, then repair or rebuild as needed. Wood-burning fireplace repairs in Kirby typically range from $250-$650 for firebox patching, damper replacement, or liner repair. For more extensive work, our Chimney Liner & Rebuild in Kirby covers full relining and structural restoration.

Fireplace Insert
A fireplace insert converts an inefficient open masonry fireplace into a sealed, high-efficiency heating system. For Kirby homeowners planning to stay in their homes - and our typical customer has lived in their house for twenty-plus years - an insert pays back in comfort and fuel savings. We size, fit, and install inserts from trusted manufacturers, ensuring proper venting and clearance to combustibles in these older, smaller fireboxes. Insert installation in Kirby generally runs $2,800-$4,200 depending on unit size and venting complexity. Every installation includes our 90-Day Done Right Promise in writing.

Damper Repair
The damper is the simple metal door that seals your fireplace when not in use, and in Kirby it’s often the first component to fail. Humid summers rust the hardware; irregular use means the mechanism seizes. A stuck-open damper wastes heated air all winter. A stuck-closed damper traps smoke and carbon monoxide in your home. Damper repair or replacement in Kirby typically costs $220-$380. We stock throat dampers and top-sealing dampers from DuraFlex and Olympia Chimney, and we can usually complete the repair without a return trip. We also handle Chimney Cap & Crown in Kirby when water intrusion has accelerated the rust.

Trusted Brands We Service in Kirby
Hearthstone Chimney Co. works exclusively with professional-grade materials - no builder-grade substitutes that fail in two seasons. We stock Famco and Copperfield components for fast turnaround on Kirby repairs, and we specify DuraFlex and HeatShield products when relining or resurfacing is required. These are the brands that Kirby Chimney Cleaning & Sweep professionals specify when they’re doing the job for their own homes. The parts we install are rated for the thermal demands of both wood-burning and gas applications, and they’re backed by manufacturer warranties we honor without passing paperwork back to you. When you call us, you’re getting the same materials we’d use on our own chimneys.
Common Fireplace Services Problems We See in Kirby Homes
- Cracked clay tile flue liners from decades of thermal cycling. Kirby’s post-war masonry chimneys were built with original clay liners that expand and contract with each fire. After sixty or seventy years, the tiles crack or spall, exposing the brick to heat and moisture. We catch this with our Level-2 camera inspection before it becomes a house fire.
- Chimney swift nests and wildlife blockages after long idle summers. San Antonio’s mild climate means chimneys sit unused for ten or eleven months, making them prime nesting habitat for chimney swifts and other wildlife. When a military family fresh from a colder duty station lights their first fire in November, they may be burning through a nest of dried twigs and feathers. Our inspections clear this hazard before the match strikes.
- Fireboxes degraded by irregular use and landlord neglect. In Kirby’s high-turnover rental market near JBSA-Randolph, fireplaces often go uninspected between tenants. Incoming families assume the fireplace is ready to use. We regularly find fireboxes with missing mortar, cracked refractory panels, or soot buildup thick enough to ignite - all conditions that should have been caught before lease signing.
- Dampers frozen shut from humidity and disuse. The combination of San Antonio’s humid subtropical climate and fireplaces that see only a few weeks of annual use means damper mechanisms corrode in place. A homeowner who forces a stuck damper can bend the frame or break the handle, turning a $250 repair into a $400 replacement.
Pricing for Fireplace Services in Kirby, TX
We’re plain about what things cost. A typical gas fireplace service in Kirby runs $180-$280. Wood-burning fireplace repairs - damper replacement, firebox patching, minor masonry - generally fall between $250-$650. Fireplace insert installation ranges $2,800-$4,200. Our $89 Seasonal Tune-Up covers inspection, cleaning, and basic adjustment for standard fireplaces.
What moves the number: accessibility of the firebox and chimney, the age and condition of original components, and whether parts need to be ordered or are stocked on our truck. We provide no-hassle upfront pricing before any work begins. The number on the estimate is the number on the invoice. No surprises, no add-ons discovered mid-job.
We also offer $50 off any repair over $250, a free second opinion on any written estimate you’ve received, and a permanent 5% senior and veteran discount. Call (844) 803-1545 for an exact quote - estimates are free.
We Also Serve Cities Near Kirby
Our service radius extends naturally from Kirby to neighboring communities. We regularly answer calls from Kirby and the surrounding areas including Windcrest, Converse, Live Oak, and Universal City. The same technicians, the same materials, the same 90-Day Done Right Promise apply whether you’re on FM 78 in Kirby or Loop 1604 in Live Oak. Our Fireplace Services team knows the chimney conditions specific to this corner of Bexar County - the clay soils, the post-war construction patterns, the rental turnover rhythms - and we bring that knowledge to every job.
Serving Kirby, TX - Our Local Coverage Area
We’re based in the Kirby 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 Kirby
We typically arrive in Kirby same-day or next-day, and emergency calls are prioritized. Our dispatch proximity means we’re not crossing the full width of San Antonio to reach you. Call (844) 803-1545 for an exact arrival window - estimates are free.

Yes, we service the entire 78244 ZIP code, from the neighborhoods along Ackerman Road and FM 78 to the streets closest to the JBSA-Randolph perimeter. The base-adjacent rental properties are actually where we do some of our most important work, given the frequency of skipped inspections between tenant turnovers.

Yes. A live person answers our phones 24 hours a day, 7 days a week, including holidays. If you’re smelling gas, seeing smoke spill into your living room, or hearing animal activity in your chimney, we treat it as urgent. Call (844) 803-1545 any time - not a voicemail, not a callback queue.

Kirby pricing is comparable to Converse and Live Oak, and often lower than downtown San Antonio where parking and access add time. The compact geography of Kirby means less drive time, which keeps our rates steady across this service area. A typical repair here runs the same $180-$650 range we’d quote in Windcrest or Universal City.

The 90-Day Done Right Promise applies to every job we complete, regardless of whether you own or rent. We document our work with photos and a written report that satisfies most landlords and property managers near JBSA-Randolph. If something isn’t right, we make it right - in writing, no arguing, no paperwork required from you to trigger coverage. Call (844) 803-1545 if you have questions about your specific situation.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Kirby and Bexar County communities since 1984.
