Level 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.
Chimney Company in Kirby, TX
Alcott Chimney Sweep is the chimney company Kirby homeowners call when a fireplace has sat unused for years and suddenly gets pressed into service during a hard freeze. Kirby’s housing stock, mostly modest brick ranch homes built between the late 1940s and the 1970s, presents a specific set of chimney problems tied to age, humidity, and long idle stretches. Our crews are dispatched from the San Antonio metro and know exactly what they’re walking into on Kirby streets like Binz-Engleman or the older blocks near FM 78. If you need a sweep, inspection, or gas fireplace repair, call (336) 863-3889 and a live person answers, day or night.
Why Kirby Homes Are Different
Kirby is a small enclave city surrounded entirely by San Antonio, and its residential core is a patchwork of modest single-family tract homes from the late 1940s through the 1970s. Most of these houses still carry their original brick masonry chimneys, and the mortar joints, crowns, and clay flue tiles have been quietly breaking down for decades in Bexar County’s damp, expansive-clay soil. The ground here swells and contracts with seasonal moisture swings, which transfers stress directly into chimney structure. Hairline cracks in mortar are common, and once water gets in, the damage compounds every time a summer heat cycle bakes the exterior while the flue inside stays cool.
The other thing that separates Kirby from more northerly markets is how rarely these fireplaces actually get used. Fewer than 30 meaningful heating days a year means most chimneys sit idle from one February to the next. When a cold snap like the one in February 2021 pushes temperatures into the 20s, people light fires in flues that haven’t been opened or inspected in years. That’s not an exaggeration. It’s the single most common call pattern we see from Kirby addresses.
Our Main Kirby Services
Kirby homeowners most often call us for two things: a basic sweep when they’ve finally decided to use the fireplace again, and an inspection when something doesn’t look or smell right. We also handle gas fireplace repair for the prefabricated units in later infill homes.
Chimney Sweep in Kirby
Most sweeps in Kirby involve clearing out a mix of old creosote, bird nesting material, and fine mortar dust that has sifted down from deteriorating joints. The work typically takes about an hour. One Kirby-specific wrinkle: if chimney swifts have nested in the flue during spring or summer, federal law prohibits disturbing them until the birds fledge. We handle that calendar reality routinely. Full details on what a Chimney Sweep in Kirby includes are on the service page.

Chimney Inspection in Kirby
Given the age of Kirby’s housing stock and the long idle periods these fireplaces endure, inspections here lean heavily toward moisture intrusion and flue-liner cracks rather than creosote buildup. We use camera equipment and document everything in a photo report so you can see exactly what the flue looks like. If you’re buying or selling a home in Kirby, or you just lit a fire for the first time in three years, start with a Chimney Inspection in Kirby.

Gas Fireplace Repair in Kirby
Later infill homes in Kirby, along with some updated originals, use prefabricated zero-clearance gas fireplaces instead of traditional masonry. These units have entirely different wear points: thermocouples, gas valves, pilot assemblies, and log sets. When a gas fireplace won’t light or produces a weak, sooty flame, the fix is usually straightforward. We cover the specifics, including what brands we service, on the Gas Fireplace Repair in Kirby page.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
What a Kirby-Specific Technician Knows
Kirby’s combination of expansive clay soil, high humidity, and heat cycling creates a particular kind of chimney damage that a technician working in, say, North Texas ranch country doesn’t see as often. Mortar crowns crack from ground movement. Flue tiles separate at the joints. Water stains bloom on interior brick where flashing has pulled away. And because most of these homes were built before modern building codes required proper rain caps, the chimneys are frequently missing the most basic water protection available.
That’s why every Alcott technician comes equipped for what Kirby actually produces: animal nesting debris from squirrels and birds, efflorescence from decades of trapped moisture, and creosote that looks thick but is usually less than a few seasons old. The risk isn’t a soot-caked flue from nightly winter burning. It’s a structurally compromised flue that gets lit hard for the first time in years during a February freeze, with no idea what’s above the damper.
Brands We Service in Kirby
On gas units, we stock and install parts from Famco, Copperfield, and Olympia Chimney rather than improvisational substitutes. For liner and resurfacing work, we use DuraFlex systems and HeatShield products. Most common repair parts for our brands are on our trucks, which means many jobs finish in a single visit instead of a parts run to the other side of San Antonio.
Pricing for Chimney Company in Kirby, TX
| Service | Typical range in Kirby |
|---|---|
| Standard chimney sweep (masonry fireplace) | $189 – $269 |
| Sweep with heavy creosote or nesting debris removal | $269 – $379 |
| Level 1 visual inspection | $129 – $199 |
| Level 2 camera inspection | $249 – $399 |
| Gas fireplace diagnostic | $99 – $149 |
| Thermocouple or thermopile replacement | $180 – $320 |
| Smoke chamber parging | $850 – $1,600 |
| Chimney crown repair | $450 – $900 |
| Flue liner resurfacing | $1,800 – $3,500 |
| Full flue liner replacement | $3,200 – $6,500 |
What pushes a Kirby price toward the upper end of these ranges is usually access, structural condition, or both. A fireplace that hasn’t been touched since the 1980s may have a rusted damper assembly, missing rain cap, and cracked crown all needing attention at once. You’ll get a written price before any work starts, so the number you approve is the number you pay, period.
Neighborhoods We Serve in Kirby
We cover all of Kirby, from the older blocks near Binz-Engleman Road on the north side to the residential streets south of Gibbs Sprawl and everything in between. Our typical Kirby response window is one to three business days, though we hold open slots for urgent freeze-related calls.
- Binz-Engleman area
- Kirby city center
- South Kirby near Gibbs Sprawl
- Springview area
- Homes along FM 78
Service Area – Cities Near Kirby
While this page focuses on Kirby, Alcott Chimney Sweep also serves homeowners across the broader region. If you’re in Houston, TX, San Antonio, FL, Dallas, GA, or Fort Worth, TX, our crews can coordinate service in those markets as well. Scheduling runs through the same number and the same live-person answer policy.
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 About Chimney Company in Kirby
Most Kirby appointments happen within one to three business days. During hard freezes, we prioritize homes that have lit a fire and discovered a problem, because the risk of continuing to burn is real. Call (336) 863-3889 and a live person will give you a specific window on the spot.
Routine sweeps and inspections require no permit in Bexar County. Structural repairs, like rebuilding a crown or replacing a flue liner, may fall under Kirby’s building code depending on the scope. We’ll tell you before the job starts if a permit applies, and we handle that paperwork for you.
Between roughly April and October, chimney swifts, a federally protected species, may occupy an uncapped flue. If they’re present, we cannot legally remove them until the birds fledge in late summer. Tell us you suspect nesting when you call, and we’ll schedule around the biology instead of sending a technician out for a visit we can’t complete.
What happens when you call
- 1A real person answersNo phone trees - talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Kirby Customers Say
"Fast and tidy. Fireplace draws properly again."
- Mina K."Good chimney cleaning. They found a small gap in the mortar and quoted the repair, which was a bit more than I wanted to spend. Did the sweep and left the repair for later without any pressure."
- Stuart L."Left no soot anywhere. Even brought a vacuum with a sealed filter. I'd use them again every fall."
- Beth H.





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