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.
Fast, Reliable Chimney Inspection Across Kirby
A chimney inspection in Kirby typically costs between $129 and $249 and takes one to two hours on site. The exact price depends on whether you need a Level 1, Level 2, or camera-assisted inspection. We’ll give you a written price before any work starts, so there’s never a surprise charge at the end of the visit. Call (336) 863-3889 to schedule, and you’ll know your technician’s name and see their photo before we arrive.
Kirby’s older masonry chimneys hide problems that casual use never reveals. A flue can crack, a crown can spall, and a family can run a fire every cold snap for years without knowing the stack has been slowly failing. That’s exactly what our Chimney Inspection team looks for, and we show you what we find on camera before recommending anything.
Why Alcott Chimney Sweep Is Kirby’s Preferred Chimney Inspection Company
We’ve worked on enough Kirby homes between Ackerman Road and the Binz-Engleman corridor to know how this city’s houses age. The chimney on a 1960s tract home off Kirby’s southern streets doesn’t fail the same way as one in a newer San Antonio subdivision. Mortar joints loosen. Clay flue tiles crack at stress points. Rain gets in through crowns that were poured sixty years ago. Our techs show up already knowing what to look for in Kirby’s housing stock, and that cuts the time from inspection to a straight answer.
Ruben Castellano runs Alcott Chimney Sweep with one rule that shapes every job: nothing gets recommended without camera evidence the homeowner can see. Not a liner, not a rebuild, not a single dollar of work. That matters in Kirby, where many homes have chimneys that were built for occasional fires and never upgraded for the inserts and gas log sets later owners installed. We’re not here to sell you a liner you don’t need. We’re here to find out what’s actually happening in your flue.
Every technician who steps onto your property has passed a background check and identity verification under the Threshold Standard. You get their name and photo before the truck leaves the shop, and they show a photo ID badge at your door. No exceptions. No mystery contractor. That’s how we’ve operated since 2002 as part of the Threshold Group family of home service companies.
Fireplace Inspection in Kirby
A fireplace inspection in Kirby is the right call when you’ve been using a fireplace regularly, when you’ve just bought a home, or when you’ve just dropped a wood stove or gas insert into a firebox that was built decades before the appliance existed. We inspect the firebox for cracked brick and missing mortar, check the damper’s operation, scope the throat and smoke chamber for buildup, and confirm the flue is actually sized and lined correctly for whatever is now burning in it.
A standard visual fireplace inspection runs $129 – $179. If a camera is warranted, expect $200 – $249, and you’ll watch the footage with the tech in real time on a monitor.
Cold Snap Smoke Problems
Kirby homes are notorious for this one: a hard freeze hits, the fireplace gets lit for the first time in two winters, and the room fills with smoke. Cold air sitting in a tall stack creates a plug that warmer exhaust can’t push through, especially when the flue is partly obstructed with debris or animal nesting. A fireplace inspection after the smoke clears tells you whether it was just a cold-start draft issue or something deeper like a cracked tile or a wrongly sized flue.
Before You Buy or Sell a Kirby Home
Real estate inspections here should always look at the chimney. Kirby’s inventory is heavy with mid-century homes that have changed hands three or four times, and prior owners rarely left records of what they did to the flue. A Level 2 inspection before closing gives you a documented condition report, and we photograph everything. It’s the only way to know whether that fireplace is actually usable or just decorative.
Chimney Inspection Services in Kirby
Our Chimney Inspection Services in Kirby cover every level of the standard: Level 1 for routine annual checks, Level 2 for real estate transactions and appliance changes, and Level 3 when there’s damage that requires opening walls or chimney structure to assess. We don’t skip levels upward to inflate a bill, and we don’t substitute a flashlight glance for the camera pass that a flue actually needs.
Most Kirby homeowners book a Level 2 because their homes are old enough to have accumulated a history: an old stove installed, a liner patched, a bird nest removed, a cold snap that stressed the tile. A Level 2 inspection documents all of it with video and stills, so you can actually see the condition of the flue liner and smoke chamber walls.
Camera and Flue Inspection
Camera inspection is the standard we recommend for any Kirby chimney that hasn’t been professionally looked at in five years or more. We run a purpose-built scope up the flue and you watch the screen with us, live, not after the fact. Cracked tiles, missing mortar, spalling, and creosote glazing show up plainly. Flue inspection matters more in Kirby than people expect, because so many of these chimneys sat unlined for decades before a liner was retrofitted, and that retrofit is often the first thing to fail.

Level 2 for Appliance Retrofits
If you’ve added a wood stove insert, a gas log set, or a direct-vent appliance to a masonry fireplace that was built in the Truman or Eisenhower administration, the flue was almost certainly not sized for it. A Level 2 inspection documents the mismatch and measures what’s actually there. That’s where weak draft, smoky fireboxes, and creosote accumulation come from in Kirby. The inspection gives you the evidence to make a real decision instead of guessing at the problem through a chimney sweep’s verbal summary.

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.
Trusted Brands We Service in Kirby
Alcott Chimney Sweep works with and installs professional-grade trade materials: DuraFlex liner systems, Olympia Chimney components, and Copperfield. We stock parts for these systems locally, which means shorter waits for Kirby homeowners when a liner segment, cap, or connector needs replacement. We don’t substitute box-store parts for engineered components. When a repair call comes in from Kirby, we arrive with what the chimney actually needs, not whatever is on a shelf at a hardware store up the road.
Common Chimney Inspection Problems We See in Kirby Homes
- Cracked clay flue tiles: The original 8×8 clay tiles in Kirby’s 1940s – 1970s chimneys crack at the mortar joints long before anyone notices. Heat cycling, moisture, and age do it. We find this on the majority of homes we inspect that haven’t had a liner replaced.
- Appliance flues sharing a stack: Wood stoves and gas inserts retrofitted into fireboxes that were never sized for them. The result is weak draft and creosote accumulation the owner mistakes for normal. Camera footage shows the mismatch clearly.
- Uncapped stacks and swift nesting: Chimney swifts colonize uncapped flues across the San Antonio corridor every spring and summer, and Kirby is no different. A cleaning booked months earlier legally cannot happen until the birds fledge, under the Migratory Bird Treaty Act. We’ll document the nest and we’ll tell you exactly when we can legally return.
- Missing or spalled crown mortar: Decades of Texas sun and occasional hard freezes break down the concrete crowns on Kirby’s original masonry chimneys. Water that gets past a failing crown soaks into the brick below it, and the freeze-thaw cycle from a February cold snap does the rest. We see it on chimneys that have barely been used in years.
Key Takeaways
- A chimney inspection in Kirby runs $129 – $249 depending on level and whether a camera is needed.
- You always get a written price before work begins and a written guarantee on every repair.
- Nothing is recommended without camera evidence you can watch yourself.
- Kirby’s mid-century masonry chimneys and chronic fireplace underuse create a specific failure pattern: cracked clay tiles, wrong-sized flues for retrofitted appliances, and swift nesting in uncapped stacks.
- You’ll know your technician’s name and see their photo before they arrive. They show a photo ID at your door. Every time.
Pricing for Chimney Inspection in Kirby, TX
A standard Level 1 chimney inspection in Kirby runs $129 – $179. A Level 2, which adds camera documentation and a full condition report, runs $200 – $249. Level 3 inspections, which involve partial chimney disassembly to assess hidden damage, start at $400 and are only recommended when the Level 2 footage shows something that can’t be evaluated from inside the flue. You get a written quote before the inspection. No charge for the estimate. Call (336) 863-3889 and we’ll tell you over the phone which level your situation warrants and what it will cost.
We Also Serve Cities Near Kirby
Alcott Chimney Sweep serves the entire Kirby area and the surrounding metro through our San Antonio dispatch. If you’re in Houston, Dallas, Fort Worth, or elsewhere in San Antonio’s orbit, call us at (336) 863-3889 and a live person will answer, day or night.
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 Inspection in Kirby
Yes, and arguably more than someone who burns weekly. A chimney that sits idle for years in Kirby’s humidity accumulates the damage that regular use would at least expose: mortar erosion, animal nesting, cracked crowns, and flue tiles that have failed silently. Then a cold snap arrives and the family fires it up cold, inside a flue that hasn’t been looked at since the Obama administration. That’s the scenario that keeps our camera busy. Call (336) 863-3889 and we’ll tell you what level of inspection fits your home, with a written price before we arrive.
A Level 2 is a full video-scoped inspection of the entire flue, firebox, damper, and smoke chamber, plus the exterior chimney structure. Kirby homeowners typically need one after buying a home, after a chimney fire, after adding an appliance, or before relining. The camera footage becomes part of the record, so you’re never relying on someone’s word. Book by calling (336) 863-3889 and we’ll schedule a time that works around your week.
No, and any company that does it anyway is breaking federal law. Chimney swifts are protected under the Migratory Bird Treaty Act, and their nesting season runs roughly April through October. If a swift is actively nesting, we legally cannot clear the flue until the birds fledge and leave on their own. We’ll confirm what’s in your stack, document it, and schedule a return date that’s both legal and safe for the birds. Call (336) 863-3889 and we’ll talk you through the timeline.
Because you’ll watch the camera footage with the tech, live, on a monitor. If the flue is fine, the footage says so. If a liner is needed, you’ll see exactly where the crack or gap is, in the tile, with your own eyes. We don’t recommend a liner, a HeatShield restoration, or any repair without that evidence. And every repair carries a written guarantee under our 365-Day Done Right Promise: if it fails within the coverage period, the second visit is free. Ruben Castellano built Alcott on the idea that a homeowner who sees the problem makes a better customer than one who’s talked into it.
The usual culprits in Kirby are a cold flue that can’t draft, a flue partially blocked by creosote or nesting debris, or a stack sized for a different appliance than the one now venting into it. When outside air drops below 40 after a stretch of warm weather, the column of cold air inside a tall masonry chimney has real weight, and the fire can’t push through it. If the problem persists past the first 10 minutes of burning, something else is going on. We’ll diagnose it with a Level 2 inspection, show you the footage, and only then discuss what needs doing. Call (336) 863-3889 for the straight answer.
Book Your Chimney Inspection in Kirby Today
You deserve a chimney inspection that shows you what’s actually happening in your flue, with a written price before work starts and a technician whose name and face you already know. That’s what our Kirby Chimney Sweep team delivers on every job, since 2002.
Written by Ruben Castellano, Owner at Alcott Chimney Sweep, serving Kirby and the surrounding Bexar County area from our San Antonio dispatch since 2002.
Call (336) 863-3889 now and get a free estimate for your chimney inspection in Kirby. A live person answers, 24 hours a day, every day.





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