Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 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.
Trusted Chimney Sweep for Dallas Homeowners
A Chimney Sweep in Dallas typically costs between $189 and $389 depending on the level of creosote buildup, roof access, and whether the flue has been neglected for several seasons. Most sweeps take 60 to 90 minutes, and Ashby Chimney Dallas has been doing this work since 2002. Nathan Corliss leads our local team, and every technician who walks through your door arrives background-checked, uniformed, and ready to show you exactly what’s inside your flue before we clean it.
Dallas fireplaces work hard from November through February, and the dry Texas air does nothing to slow creosote accumulation. If you’ve been burning oak or pecan from a local firewood supplier, that dense hardwood creates the kind of sticky, tar-like creosote that builds up fast on flue walls. Call us at (361) 314-3193 and you’ll reach a live person, any hour, any day. No voicemail loops.
We serve homeowners from home bases across Dallas, Addison, University Park, and the surrounding metro.
Key Takeaways
- A standard chimney sweep in Dallas runs $189 to $389; heavy creosote or a very tall flue pushes toward the higher end.
- You get a written price before any work begins, and a written guarantee after it’s done.
- Camera inspection is standard on every sweep, so you see the condition of your flue with your own eyes.
- We carry HeatShield, Gelco, and Olympia Chimney materials on the van, so minor repairs often happen same visit.
Styles & brands we work with
Chimney Sweep Services
Chimney Sweep Services from Ashby Chimney Dallas cover the full cleaning and inspection of your fireplace flue, smoke chamber, damper, and firebox, and most jobs run between $189 and $389 in the Dallas area. The right time to schedule is before the first fire of the season, ideally in late September or October, when Dallas nights start dipping into the 40s and you’re reaching for the fireplace switch. Nathan Corliss and his team schedule a real arrival window, not a four-hour “sometime between noon and whenever” gap.
Standard Flue Sweep
We run rotary brushes and HEPA-filtered vacuum systems from the top of the flue down through the firebox. This removes creosote, bird nesting debris, and the fine soot that would otherwise puff back into your living room. When we finish, the flue is clean to the touch and ready for burning season.
Creosote Removal for Heavy Buildup
If you burn unseasoned wood or you’ve skipped a few years, glaze-like creosote can coat the flue. We use mechanical rotary whip heads and chemical conditioners to break that down safely. Skipping this isn’t an option: glazed creosote is the leading cause of chimney fires in Dallas single-family homes.
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
Chimney Cleaning in a Dallas home means removing the layers of creosote and soot that stick to your flue liner, the clay or steel tube that vents combustion gases out of your house, and you can expect to pay between $189 and $389 at Ashby Chimney Dallas. It’s not decorative upkeep. A dirty flue restricts draft, pushes smoke back into the room, and leaves a fuel source sitting inside your chimney all winter long. We clean chimneys for wood-burning and gas fireplaces, and every job ends with a camera inspection so you see what we saw.
Flue Liner Cleaning
We scrub the full length of the liner, from the firebox throat to the chimney cap. For clay tile liners, that means wire brushes sized to your flue dimensions. For stainless steel liners, we use gentler poly brushes that won’t scratch the alloy surface.
Smoke Chamber and Damper Cleaning
This is the area most companies rush through. We remove soot and creosote from the smoke chamber above the firebox, where deposits accumulate in sharp angles, and we clean the damper assembly so it opens and closes without sticking. A dirty smoke chamber compromises draft even when the flue itself is clean.
Fireplace Cleaning
Fireplace Cleaning at Ashby Chimney Dallas covers the firebox, hearth, glass doors, surround, and everything between the grate and the flue opening, with most jobs falling between $189 and $389 depending on how much ash and creosote residue has built up. Dallas homeowners call us when the fireplace starts smelling like a campfire even with the damper closed, or when smoke stains start creeping up the brickwork. We handle that from the inside out.
Firebox and Hearth Cleaning
We remove every scoop of ash, scrub the firebrick, and vacuum the entire firebox with a HEPA-filtered capture system so fine ash doesn’t become airborne dust in your living room. The hearth gets wiped down and inspected for hairline cracks that could let heat reach the subfloor.
Glass Door and Grate Cleaning
We clean the glass on gas and wood fireplace doors using non-abrasive cleaners that won’t etch the ceramic surface. The grate and log setup get checked for stability and placement. You’d be surprised how often a shifted grate causes smoke spillover that has nothing to do with the flue.
Chimney Services
Chimney Services from Ashby Chimney Dallas include sweeping, level one and level two inspections, minor masonry pointing, cap replacement, and liner assessment, with cleaning and inspection packages ranging from $189 to $389 and repairs priced separately with a written quote before any work starts. If you live just east of the city, we also offer Chimney Sweep in Mesquite with the same standards and pricing. If you own a home in Lakewood, East Dallas, or North Dallas, you already know chimney upkeep isn’t optional once that first cold front rolls through. Nathan Corliss has been handling Dallas flues since 2002, and he’s seen just about every configuration this city’s housing stock can throw at a sweep.
Inspection Before and After Sweeping
We inspect before we clean so we know what we’re dealing with, and we inspect again after so you see the result. Every inspection includes a camera that goes the full length of the flue. If there’s a crack, a gap, or early-stage spalling, you’ll see it on our screen, not just hear about it secondhand.
Minor Masonry and Cap Work
Loose crown mortar, a rusted chimney cap, or missing flashing sealant are common in Dallas homes, especially after hail season. We can handle many of those repairs same-day using Gelco and Olympia Chimney materials we keep stocked. Bigger structural repairs get scheduled with a clear written price and a firm arrival window.
Chimney Sweep Certified
Chimney Sweep Certified means your technician has passed industry-standard safety and procedure training, follows NFPA 211 guidelines for chimney and venting inspections, and carries the certification to back it up, and at Ashby Chimney Dallas, every sweep in Dallas is performed by a background-checked, uniformed professional who documents the work with camera proof. The certification isn’t wallpaper. It means your sweep knows how to assess flue clearances, creosote density, and draft mechanics correctly. It means they can tell the difference between cosmetic staining and structural spalling, and they won’t recommend a liner replacement you don’t need.
Why Certification Changes the Result
A certified sweep works to a standard, not a habit. We measure, we document, and we write down what we found. The Kingswell Guarantee backs every certified sweep with a written promise: if it’s not done right, we make it right. That promise has teeth because it’s in writing.
What to Ask Any Sweep Before Booking
Ask if they’re certified, ask if they run a camera, and ask if the price at the door matches the invoice at the end. Those three questions filter out most of the problems Dallas homeowners tell us about after bad experiences with other companies. We answer yes to all three, and we put the price in writing before the first brush goes up the flue.
Gas Fireplace Cleaning
Gas Fireplace Cleaning in Dallas covers the glass, log set, burner, pilot assembly, and venting of both direct-vent and vent-free gas fireplaces, and at Ashby Chimney Dallas, the work typically falls between $189 and $389 depending on unit type and how long it’s been since the last service. Gas fireplaces don’t produce creosote the way wood burners do, but they still collect a film of white mineral deposits on the glass, dust on the burner ports, and soot if the air-to-fuel ratio drifts. Annual cleaning keeps them burning blue instead of orange, and it extends the life of the thermocouple and gas valve.
Glass, Logs, and Burner Service
We remove the glass, clean both sides with non-eteching cleaner, and set the ceramic logs back exactly where they belong. Log placement affects flame pattern and carbon buildup. The burner gets brushed and inspected for clogged ports, which cause the yellow, lazy flames that leave soot on your glass in the first place.
Venting and Safety Check
Direct-vent units need a clear termination cap, and we check both the intake and exhaust paths during every gas fireplace cleaning. A blocked vent can send carbon monoxide into the room, not up the chimney. Dallas homes with tightly sealed windows are especially vulnerable, so this part of the service is non-negotiable.
Chimney Maintenance
Chimney Maintenance is the repeat-visit plan that catches small chimneys issues before they become big ones, and Ashby Chimney Dallas recommends an annual sweep and inspection for wood-burning fireplaces used more than once a week during Dallas winter months, with maintenance visits priced from $189 to $389. For a full breakdown of what to check each year, see our Chimney Sweep Maintenance Checklist for Dallas Homeowners. It’s the difference between a $229 clean-and-check and a $6,000 flue liner replacement. Nathan Corliss tells every customer the same thing: maintain on schedule, and you’ll rarely get an expensive surprise.
Seasonal Pre-Burn Checkups
We inspect the crown, flashing, cap, damper, and flue before your first fire of the season. Birds nest in Dallas chimneys every spring, and a single squirrel can pack a flue with leaves and twigs in a weekend. A September maintenance visit clears all of it out before you light the first log.
Post-Season Wrap-Up Visits
After the last fire in March or April, we’ll clean out the season’s creosote and inspect for any moisture damage from winter rains. Spring is also the right time to repoint mortar and replace rusted caps before the summer heat expands everything and makes small cracks worse.
See the difference
Before
After
Before
After
Before
AfterBrands We Service
We service and repair chimneys and fireplaces built with components from HeatShield, Gelco, and Olympia Chimney, among others. HeatShield’s cerfractory flue sealant is one of the best answers to deteriorated clay tile liners we’ve seen in Dallas homes, and we’re trained to apply it correctly, not just slap it on. Gelco and Olympia Chimney make the caps, dampers, and termination hardware we recommend when an old part has rusted through. We keep their most common components on the van, so when we find a failed cap during a sweep, we can usually replace it the same day.
Whether you have HeatShield in the flue, a Gelco cap up top, or any other make, we can help. If we don’t recognize the manufacturer, we’ll say so and track down the right part before we quote you a price. No guessing, no “close enough.”
Signs You Need a Pro Right Now
- Smoke backs up into the room. This means the flue is partially blocked or the damper isn’t opening fully. You’re breathing creosote-laced smoke inside your home, and that’s a health and fire risk, not a nuisance.
- You smell a strong campfire odor when the fireplace isn’t lit. That’s creosote outgassing into the house, especially common during humid Dallas summers. It means the flue is carrying a heavy deposit, and it’s ready to ignite if you light a fire before cleaning.
- Flakes of black, shiny material fall into the firebox. That’s glazed creosote separating from the flue walls. It’s the most dangerous form of creosote, and it means your chimney is due for aggressive mechanical cleaning before the next burn.
- White staining or crumbling on the exterior brick near the top. That’s moisture intrusion, often spalling brick or failing crown mortar. In Dallas, freeze-thaw cycles in January make this worse fast, and the damage moves downward if left alone.
- The damper won’t open or close completely. A stuck damper means bad draft and an open pathway for conditioned air to escape all year. Sometimes it’s simple mechanical wear; sometimes it’s rust or debris buildup. Either way, it needs a look.
Our Process, Step by Step
- 1
Book a window that works. Call (361) 314-3193 and speak to a live person. We’ll schedule a real arrival window around your Dallas commute, not a half-day hold pattern. Nathan Corliss confirms every appointment the evening before.
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We arrive, introduce ourselves, and protect your floors. Every technician is background-checked and uniformed. We lay down drop cloths from the front door to the fireplace, and we set up HEPA-filtered collection at the firebox before any brush goes up the flue.
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Camera inspection of the flue and firebox. Before we sweep, we run a camera from the firebox to the chimney cap. You see the screen while we narrate what we’re looking at: creosote level, liner condition, cap integrity, and any gaps or cracks.
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Full mechanical sweep top to bottom. We run the right brush system for your liner material, working from the top down through the smoke chamber and damper. Every crevice gets cleaned, and the vacuum runs continuously to capture dust and soot.
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Written report with photos and pricing for any follow-up work. You get a written summary of what we found, with photos of anything that needs attention. If repairs are needed, you get a written price before you decide anything. No pressure, no hard sell, and the Kingswell Guarantee applies to every repair we complete.
How Much Does Chimney Sweep Cost in Dallas?
A typical chimney sweep in Dallas runs between $189 and $389. A straightforward single-flue, one-story home with light creosote will land near the lower end. A two-story house in University Park or a flue with heavy glazed creosote will push toward the top, because the job takes longer and uses more aggressive mechanical tools. Gas fireplace cleaning usually runs $189 to $279, and a full sweep plus level one inspection package stays inside the $189 to $389 window for most homes.
What affects the price: how tall the chimney is, how much creosote is present, whether the cap or damper needs replacement, and how easy the roof access is. Steep roofs in Lakewood or Cedar Hill can add time. How to avoid overpaying: get the written price at the door before work starts, and never accept a verbal estimate. Every Ashby Chimney Dallas customer gets the number in writing before we touch the chimney, and the invoice matches it at the end. Your free estimate includes the full sweep, camera inspection, and a written report with photos.
If you’re comparing quotes in Dallas, ask one question: “Is the price written down before you start?” We’ve been doing it that way since 2002, and Nathan Corliss won’t send a technician out any other way. Call (361) 314-3193 for an exact quote on your fireplace.
Our Service Area Near Dallas
Ashby Chimney Dallas covers Dallas proper plus the surrounding cities where our customers live: Chimney Sweep in Plano, Chimney Sweep in Mesquite, Grapevine, Rowlett, DeSoto, Addison, Cedar Hill, Sachse, Glenn Heights, Hutchins, and University Park. Most appointments inside the Dallas city limits get scheduled within three to five business days. We book a real arrival window, show up when we say we will, and leave the job cleaner than we found it. That’s the Kingswell Way.
Serving Dallas, TX - Our Local Coverage Area
We’re based in the Dallas area and know this community well, including our Chimney Sweep in Hutchins. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About Chimney Sweep in Dallas
A chimney sweep is the thorough cleaning of the flue, smoke chamber, damper, and firebox to remove creosote, soot, and debris. The National Fire Protection Association recommends a sweep whenever creosote buildup reaches one-eighth of an inch or more, and for most Dallas wood-burning fireplaces, that means an annual cleaning. At Ashby Chimney Dallas, the sweep also includes a full camera inspection so you see the condition of your flue, not just a clean bill of health from someone who never looked.
A standard sweep in a Dallas single-family home takes between 60 and 90 minutes from drop-cloth setup to final vacuum. Heavy creosote or a very tall two-story chimney can push the job to two hours. We’ll tell you the expected time when you book, and we’ll stick to it. Call (361) 314-3193 to check current availability for your neighborhood.
Most of our Dallas chimney sweeps run between $189 and $389, with the majority of single-flue homes landing in the $229 to $299 range. The price depends on flue height, creosote level, and roof accessibility. You’ll get a written price at the door before any work starts, and that’s the exact number on the invoice. Estimates are free, so call (361) 314-3193 for yours.
We service all major fireplace and chimney brands, including units with HeatShield liners, Gelco caps, and Olympia Chimney components, and we work on gas, wood, and direct-vent systems from every major manufacturer. If a part needs replacing, we source components from chimney-trade suppliers like Famco and Copperfield, not a big-box generic rack. Bring us the make and model, and we’ll tell you exactly what we’re working with.
We answer the phone 24/7, and if you have an active chimney concern like a back-puffing fireplace or a strong creosote odor, we’ll get you on the schedule as fast as possible. True chimney fires require 911 first; once it’s out, we’ll come inspect the flue and document the damage. You’ll always reach a live person at (361) 314-3193, any hour.
Every repair we complete carries the Kingswell Guarantee in writing: if a covered repair fails within the guarantee period, we return and fix it at no charge. That’s the 365-Day Done Right Promise, and it’s included with the job, not sold as an add-on. If it’s not done right, we make it right. Nathan Corliss has stood behind this since he started sweeping Dallas chimneys in 2002.
Clear the area around your fireplace so we have about six feet of working room, and move any furniture or decor within that zone. Don’t light a fire for at least 24 hours before the appointment so the firebox is cool when we arrive. We’ll handle everything else, and we’ll leave the space as clean as we found it. That’s the promise, and we put it in writing.
Schedule Your Chimney Sweep Service in Dallas Today
A clean chimney is the difference between a safe fireplace and a house fire waiting for the wrong night. We’ve been sweeping Dallas flues since 2002, and every job starts with a written price and ends with a written guarantee. Call (361) 314-3193 for your free, no-obligation estimate. A live person answers, 24/7.
Written by Nathan Corliss, Owner at Ashby Chimney Dallas, serving Dallas since 2002.