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 Sweep Across Seguin
A standard chimney sweep in Seguin typically runs $189 – $279, and most jobs are done in under two hours. If you’re in Seguin and haven’t had your flue looked at in a year or more, you’re overdue for a cleaning that removes creosote, the tar-like buildup that causes chimney fires. Our Chimney Sweep team serves homeowners from downtown to the ranch-house neighborhoods off Highway 123. Call (336) 863-3889 for a written quote before any work begins.
We don’t send a nameless crew to your door. You’ll know the technician’s name and see their photo before we arrive, and they’ll show a photo ID badge when you answer. That’s been our standard since 2002, and it’s how we’ve earned trust with Seguin homeowners who’d rather know exactly who’s walking up the driveway.
Why Alcott Chimney Sweep Is Seguin’s Preferred Chimney Sweep Company
Seguin isn’t a one-size-fits-all chimney market. The city has 19th-century limestone masonry chimneys in the historic district sitting a few blocks from 1980s factory-built fireplaces in postwar ranch homes. We work on both, and we know the difference matters. A standard brush that works fine on an old masonry flue can scratch the thin-gauge metal liner in a modern prefabricated unit and void the manufacturer’s warranty.
Ruben Castellano leads our team, and he’s built the company around one principle: show the homeowner the evidence. When we recommend a repair in Seguin, you see the camera footage first. Nothing gets suggested without proof you can look at yourself. That’s why homeowners off Court Street, around Starcke Park, and out toward the Guadalupe River keep calling us back.
Every Alcott technician is background-checked and identity-verified under the Threshold Standard before they ever set foot on a Seguin property. The written price comes before any work starts, and every repair carries a written guarantee. If it fails, the second visit is free. That’s the 365-Day Done Right Promise, and it applies to every job we complete in Seguin.
Chimney Sweep Services in Seguin
Chimney Sweep Services in Seguin start with a full removal of creosote and soot from the flue, smoke chamber, and firebox. For a standard open masonry fireplace in Seguin, that’s a $189 – $279 job. For a factory-built unit with a prefabricated chase, the work is more precise because the liner is thinner and brand-specific. We adjust our tools and technique to the chimney you actually have.
Annual Sweep and Creosote Removal
Seguin’s climate creates a specific pattern: long, humid summers followed by sudden ‘blue norther’ cold fronts in winter. Homeowners fire up the hearth for the first time in November, and everything that accumulated during the off-months gets baked onto the flue walls. Annual removal of creosote prevents chimney fires and keeps your draft working properly when you actually need the heat.

Fireplace Cleaning and Smoke Chamber Care
Fireplace cleaning in Seguin homes often reveals more than ash. In our local experience, smoke chambers in older homes collect residue that standard sweeping misses. On a 1970s ranch off West Court Street, our tech found a rusted-out damper and a failing chimney cap that had been letting rain in for years. We replaced both with Olympia Chimney components, cleaned the flue liner, and restored proper draft before the first cold front hit.

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.
Chimney Cleaning in Seguin
Chimney Cleaning in Seguin is about more than what you can see from the hearth. A flue can look fine at the bottom and still hold a quarter-inch of glossy creosote up top. We clean the entire system: flue, smoke shelf, damper, and firebox. Pricing for a standard cleaning runs $189 – $279, and we give you the written number before we touch anything.
Soot Removal for Short-Burn Seasons
Seguin’s burn season is short, often just a handful of cold snaps between December and February. That intermittent use creates soot that’s dry and flaky rather than baked-on. It also means pests have had eight or nine months to move in. We remove soot, check for obstructions, and make sure nothing’s nesting where it shouldn’t be.
Factory-Built Fireplace Cleaning
Newer Seguin homes built from the 1970s onward often have factory-built fireplaces, and these need a different kind of cleaning. The flue liners are thin metal, not masonry, and scrubbing them with a standard wire brush can cause damage. We use the right tools and inspect manufacturer-specific parts like dampers, refractory panels, and spark arrestors while we work.
Trusted Brands We Service in Seguin
We carry and install professional trade brands including Olympia Chimney, DuraFlex, Famco, and Copperfield, the same materials chimney professionals specify, not box-store substitutes. If your Seguin home has a factory-built fireplace with a failing damper or a rusted chimney cap, we pull parts that actually fit your unit. Everything stays stock and warrantied. You won’t hear us tell you to just leave the cap off ’til spring.
Common Chimney Sweep Problems We See in Seguin Homes
- Scratched flue liners from wrong brushes. Standard wire brushes can gouge the thin metal liners in factory-built fireplaces. Once a liner is scratched, creosote clings to the grooves and the manufacturer’s warranty is often void.
- Water intrusion through neglected caps and crowns. Gulf humidity cycles expand and contract the metal cap and crown. Let it go, and rain gets in, rusts the damper, and warps the firebox. We see this most often on homes along 90 and out toward New Braunfels.
- Creosote pockets in prefabricated chases. A clean-looking chase means very little. Pecan wood from Seguin’s local trees burns hot but leaves a residue that builds in the smoke chamber and flue gaps after just one winter of steady use.
- Chimney swift nests in the off-season. Seguin’s long warm stretch from March through October is prime nesting time for chimney swifts, a federally protected species. During nesting season, sweeps must legally work around them, which is another reason to schedule cleaning before or after.
Pricing for Chimney Sweep in Seguin, TX
A standard sweep in Seguin runs $189 – $279. If you have a factory-built fireplace that needs manufacturer-specific parts, those parts cost extra, and we show you the line item before ordering. A Level 1 inspection is typically included with the sweep. A Level 2 inspection, which uses camera equipment to examine the full flue, runs $249 – $399 and is worth it if you’ve had water stains, a chimney fire, or haven’t used the fireplace in years. We’ll give you a written number before any work begins. Call (336) 863-3889 for a free estimate.
We Also Serve Cities Near Seguin
Our Seguin service area includes the surrounding communities we work in regularly. We schedule sweeps and inspections in New Braunfels, Cibolo, Schertz, and Universal City. If you’re in one of those towns, the same written-price-before-work and 365-day guarantee apply.
Serving Seguin, TX - Our Local Coverage Area
We’re based in the Seguin 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 Sweep in Seguin
Yes, an annual inspection is the right call even if the fireplace looks clean. Factory-built units have brand-specific dampers, refractory panels, and spark arrestors that degrade over time, and Seguin’s humidity cycles accelerate the rust on metal parts. Our tech can spot a failing component before it becomes a safety problem. Call (336) 863-3889 to schedule your inspection.
A chimney sweep removes creosote and soot from the full flue system. A chimney cleaning typically focuses on the firebox and visible surfaces, and often includes sweeping anyway. For a factory-built fireplace in Seguin, we recommend the full sweep with a Level 1 inspection so we can catch liner damage while we’re inside. Call (336) 863-3889 for a quote on either service.
Yes, we carry and install HeatShield, DuraFlex, Olympia Chimney, Famco, and Copperfield products. If your prefabricated fireplace needs a brand-specific damper or cap, we pull the right part and install it correctly. Give us a call at (336) 863-3889 and we’ll identify what your unit needs.
A smoky smell in a non-burning fireplace usually means creosote has built up in the flue and air pressure is pushing that odor down into the house. Seguin’s humidity can make the smell stronger, especially after a rain. Sometimes it’s also a damper that isn’t sealing. We’ll inspect, clean, and diagnose the exact cause, then give you a written fix. Call (336) 863-3889.
Once a year is the safe answer. Even a few burns each winter in Seguin’s humid climate can create enough creosote to become a fire risk, especially with pecan wood, which leaves a heavy residue. An annual sweep is cheap insurance compared to a chimney fire. Call (336) 863-3889 and we’ll get you on the schedule.
Written by Ruben Castellano, Owner at Alcott Chimney Sweep, serving Seguin since 2002.





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