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 Ennis
A chimney sweep in Ennis typically runs $189 – $289 for a standard fireplace with a straight flue, and most jobs are completed the same afternoon we arrive. If you live near the historic downtown corridor or out toward the newer subdivisions off 287, you’ll get a written price before any work starts, a technician whose name and photo you receive before we pull up, and a sweep that actually removes the creosote that causes chimney fires. Call (336) 863-3889 to book.
We know Ennis chimneys differently than crews that just pass through from Dallas. The Blackland Prairie clay under this town moves in ways that crack brick, and the tight streets near downtown mean roof access takes planning, not guesswork. Our team has swept hundreds of Ennis flues, and we treat every single one like a structural checkup, not just a brush pass.
Why Alcott Chimney Sweep Is Ennis’s Preferred Chimney Sweep Company
Ruben Castellano founded Alcott Chimney Sweep in 2002, and the company has been part of the Threshold Group family since day one. That matters in Ennis because every technician we send has passed a background check and identity verification before they ever step onto your property. This is the Threshold Standard, and we don’t treat it as an optional upgrade. You’ll see the tech’s name and photo before the appointment, and they’ll show a photo ID badge at the door. No exceptions, every time.
Ennis homeowners consistently tell us the same thing: they want to know who’s coming before they open the door. Parents with young kids, older residents, people home alone during the day – that’s who we’re built for. Our dispatchers answer every call live, around the clock, so when something smells like smoke at 11 p.m. during a February ice storm, a real person picks up. Not a voicemail queue.
We also carry and install the trade brands that chimney professionals specify: DuraFlex liner systems, Famco caps, and Copperfield dampers. Not box-store substitutes. That’s why our sweeps hold up through Ennis’s freeze-thaw cycles when cheaper materials fail.
Chimney Maintenance in Ennis
Chimney Maintenance in Ennis means staying ahead of a specific problem: the expansive black clay under this town heaves with every wet-dry cycle, and that movement transfers straight into your chimney’s mortar joints. A maintenance visit here isn’t just a sweep – it’s a chance to catch hairline cracks in the crown before a hard freeze opens them into spalling brick. On older railroad-era homes near downtown, we routinely find that what looked like a routine cleaning is actually an early warning of structural movement.
A standard chimney maintenance visit in Ennis runs $189 – $289, which includes the sweep, a visual inspection of the firebox and flue, and a check of the crown, flashing, and cap from the roof. If we’re using a camera to inspect the flue liner, that’s part of the Level 2 inspection and adds to the cost, but we quote it before we start. You’ll never get a surprise line item at the end.
Annual Upkeep for Older Masonry
Homes built before 1940 in Ennis nearly always have original single-wythe brick chimneys. These were built without the expansion joints modern codes require, so they flex with the clay. An annual once-over lets us catch stepped mortar cracks and crown hairline fractures while they’re still cheap to fix.
Pre-Season Checks Before the First Burn
Ennis fireplaces sit dormant for months, then get pressed into service during a single cold snap. A pre-season check confirms the damper opens fully, the flue isn’t blocked by nesting or debris, and the smoke chamber isn’t holding last year’s creosote. We’ll also flag unseasoned wood stacked too close to the house, which pulls moisture into the brick and accelerates spalling.
Chimney Sweep Services in Ennis
Chimney Sweep Services in Ennis focus on removing the two things that cause chimney fires: creosote and soot. Creosote – the tar-like buildup that forms when smoke cools and condenses inside the flue – accumulates faster in Ennis than in cities where people burn steadily all winter. That’s because the panic-burning pattern of a Texas ice storm means low, smoldering fires with green wood, which produces stage-2 and stage-3 glazed creosote in a fraction of the normal time. A brush pass handles loose stage-1. It won’t touch glazed third-degree. That requires chemical treatment or mechanical removal, and we’ll tell you honestly which you need.
A standard sweep in Ennis runs $189 – $289 for a straight-flue fireplace. Two-story chimneys, steep roof pitches, and flues with heavy glazed creosote push toward the upper end. We also sweep gas fireplace venting, which Ennis homeowners often forget: gas logs still produce acidic condensation that corrodes flue liners over time. Call (336) 863-3889 for a written quote.
Creosote and Soot Removal
We remove stage-1 and stage-2 creosote with professional rotary brushes sized to your flue, then check the smoke chamber where deposits hide. For glazed stage-3 creosote, we apply a chemical treatment and return after it has cured to remove the residue. Skipping this step leaves a fuel source in your flue that ignites at around 2,000°F.

Fireplace Cleaning and Annual Sweeps
Fireplace cleaning covers the firebox, grate, glass doors, and hearth, not just the flue. Our annual sweep package includes everything from the damper up, plus a roof-level check of the cap and crown. In Ennis, that roof check matters: cracked crowns let water into the brick, and Ennis freezes turn trapped water into spalling face brick within two seasons.

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.
Trusted Brands We Service in Ennis
We service and install flue liners, caps, and dampers from the brands chimney professionals actually specify. For Ennis homes with clay-tile liners past their service life, we carry DuraFlex stainless steel liner systems that can be installed without tearing out the chimney. Famco caps hold up to North Texas wind and hail better than the stamped steel caps we pull off old homes near downtown. Copperfield top-sealing dampers stop the draft leak that makes Ennis living rooms cold in January. Because we stock common parts locally, a liner inspection or cap replacement on a home off 287 usually doesn’t mean waiting two weeks on a distributor. We’re an independent operator within the Threshold Group family, which gives us buying power without losing the local accountability of Ruben Castellano’s team showing up at your door.
Common Chimney Sweep Problems We See in Ennis Homes
- Shared-stack cross-contamination in attached housing. Dense attached and near-attached properties around the historic downtown corridor often share a chimney stack or have adjacent flues in the same masonry structure. Sweeping only your side leaves creosote and carbon monoxide pathways in the shared liner, and the draft still fails. We inspect the full stack, not just the flue connected to your fireplace.
- Crown cracks from Blackland clay movement. Expansive clay under Ennis heaves and shrinks with every wet-dry cycle, and older single-wythe brick chimneys flex with it. A hairline crack in the crown opens wider with each freeze, and by the time you see spalling brick on the exterior, water has already damaged the interior flue liner. Our sweeps check the crown on every visit because we know Ennis clay doesn’t stop moving.
- Glazed creosote from panic-burning during freezes. Ennis fireplaces sit cold for months, then run low and slow for a week straight when an ice storm hits. That smolder cycle produces stage-3 glazed creosote that a standard brush won’t remove. We find it in chimneys where homeowners insist they “barely use” the fireplace, because “barely” in Ennis often means ten days of emergency burning with green wood.
- Roof access on tight downtown streets. Many older Ennis homes sit close together with narrow side yards, and roof access is often a ladder-and-gap job between structures. Fly-by-night sweeps skip the roof entirely and never see the cracked crown or failed flashing. We set up ladders safely on tight streets, and we don’t call a sweep complete until we’ve walked the roof.
Pricing for Chimney Sweep in Ennis, TX
A standard chimney sweep in Ennis runs $189 – $289 for a single-flue fireplace with a straight run. Two-story chimneys or steep roof access add $50 – $100. A Level 1 inspection is included with every sweep. A Level 2 camera inspection, which we recommend when buying an older Ennis home or after any suspected flue liner damage, runs $150 – $250. Creosote treatment for glazed third-degree buildup adds $100 – $200 depending on severity. We give you a written price before any work starts, and that price holds. If we find something that needs repair, we’ll show you photos and give you a separate written quote. Call (336) 863-3889 for a free estimate over the phone.
We Also Serve Cities Near Ennis
Our Chimney Sweep team serves Ennis and the surrounding communities, including Waxahachie, Red Oak, Wilmer, and Lancaster. If you’re in one of those towns and need the same written-price, name-and-photo-before-arrival service, we coordinate dispatch from the Dallas-Fort Worth office and run local crews. Find more detail on our Chimney Sweep in Ennis page.
Serving Ennis, TX - Our Local Coverage Area
We’re based in the Ennis 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 Ennis
Yes, both sides need a sweep if the flues share a masonry structure and you’re on an attached or near-attached lot. Sweeping only your side leaves creosote and carbon residue in the shared stack, which keeps pulling smoke back into whichever flue is drafting weaker. Even if your neighbor hasn’t burned a fire in years, their furnace or water heater may vent into the same stack, and that moisture and acid condense and corrode the shared liner. We inspect the full stack when the roof access allows it, and we’ll flag any cross-contamination we can document. Call (336) 863-3889 and we’ll tell you what we can see before we schedule.
Your chimney crown keeps cracking because your house sits on Blackland Prairie expansive clay, and the wet-dry cycles in Ennis cause the ground under your foundation to heave and shrink by inches. That movement transfers unevenly through the masonry, and the crown – the vulnerable top cap of the chimney – flexes and fractures at the mortar joints. Cheap crown coatings crack again within a year here. A proper rebuild with a bond break and flexible sealant, matched to the movement your soil produces, lasts far longer. We’ll take photos of the cracking before we quote anything.
Yes, and in Ennis the pattern of “barely using” the fireplace can actually make the chimney dirtier than steady use. A few fires a year, burned low and slow during a freeze with whatever wood is on hand, produces glazed third-degree creosote faster than a full season of hot fires. Only an inspection – ideally with a camera – shows whether your twice-a-year fires left a fuel layer or whether last February’s ice storm opened a new crack in the crown. An annual check is $189 – $289, which is cheap compared to a liner rebuild. For an exact quote, call (336) 863-3889.
Creosote comes in three stages, and in Ennis we see the third stage far more often than the number of fires would suggest. Stage 1 is flaky soot that brushes out easily. Stage 2 is crunchy, hardened deposits that need rotary brushes. Stage 3 is glazed, tar-like creosote that forms during low-temperature smoldering – exactly what happens when Ennis fireplaces get panic-burned for a week during an ice storm. A standard sweep won’t remove stage 3; it takes chemical treatment and mechanical removal. That’s the real difference, and it’s why we show you photos before and after. To schedule a sweep that handles all three stages, call (336) 863-3889.
Yes, in most cases. A stainless steel liner system from DuraFlex can be installed through the existing flue opening, with no need to tear down the brick. For an older Ennis home with a cracked clay-tile liner, a stainless liner gives a continuous, insulated flue wall that resists the condensation and creosote that the old tiles were absorbing. We’ll camera-inspect the flue first, then give you a written quote for the liner and the install. It’s a repair we do regularly on the older stock near downtown, and every liner install carries our written guarantee. Call (336) 863-3889 to talk through what your chimney needs.
Written by Ruben Castellano, Owner at Alcott Chimney Sweep. Ruben has led Alcott since 2002, holding every sweep to the Threshold Standard: background-checked, identity-verified, and announced by name and photo before arriving at your Ennis home.





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