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.
Fast, Reliable Chimney Sweep Across Round Rock
A chimney sweep in Round Rock typically runs $189 – $279 for a standard open fireplace, with prefab units and heavier creosote adding $30 – $80 more. Most jobs take about an hour. We answer the phone around the clock, give you a written price before anything starts, and schedule Round Rock jobs within a few days during peak season. Call (254) 274-4486 and you’ll get a live person, not a callback queue.
We’ve worked in Round Rock since 2002, and we know the difference between a 1970s ranch on Mays Street and a 2012 prefab in Teravista. The homes here changed a lot during the building boom, and so did the chimneys. A newer factory-built fireplace needs a different eye than an old clay-tile masonry stack, and our Chimney Sweep team is trained to spot problems in both before they turn into smoke in your living room or moisture inside your chase.
Why Ashby Chimney Austin Is Round Rock’s Preferred Chimney Sweep Company
Homeowners in Round Rock call us after other companies drop the ball. A tech who never showed. A price that changed at the door. A liner that cracked again six months later. That’s exactly what we built Ashby around: say the price, show up on time, put the guarantee in writing, and come back if something fails. Nathan Corliss leads our team, and the standard he set from the start hasn’t moved. Every job gets a written quote before work begins. Every repair carries a written guarantee. If a covered repair fails inside the guarantee period, we return and correct it at no charge. That’s the 365-Day Done Right Promise, and it isn’t an add-on you pay extra for.
We also staff our phones with real people 24/7. If you have a cold snap in February and smoke starts spilling into your living room in Brushy Creek, you don’t want to leave a voicemail and hope for a call back after the weekend. You call, someone answers, and we get you on the schedule. That’s part of the Kingswell Way, the five principles our company operates under: say the price, show up in the delivery window, leave it cleaner than we found it, put the guarantee in writing, and come back if it fails.
Our techs arrive in uniform, background-checked, and they’re the same person from the quote to the final handoff. No subcontracted stranger at your door. When you see our van pull up in Round Rock, you already know who’s walking in.
Styles & brands we work with





Chimney Sweep Services in Round Rock
Chimney Sweep Services in Round Rock cover the removal of soot, creosote, and any blockages from the flue. If you use your fireplace at all, creosote builds up every single time you burn. It’s not a matter of if, just how fast. In Round Rock’s humid climate, creosote that absorbs moisture gets gummy and acidic, which attacks metal flue liners faster than the dry flaky stuff you’d see in a desert climate. For most Round Rock homeowners, an annual sweep in late summer or early fall costs $189 – $279, and if we’re clearing out a prefab unit in Teravista or a greenbelt home in Brushy Creek, we may find wasp nests or bird debris mixed in and quote the extra cost upfront before touching anything.
Creosote and Soot Removal
Creosote is the flammable tar that condenses from wood smoke, and it’s the reason chimney fires happen. In Round Rock homes where fireplaces are used mainly for ambience, people often think a little use means little buildup. That’s backwards. Short, low-heat burns produce more creosote than hot, long ones because the smoke cools too quickly inside the flue. We scrape and brush the full length of the flue, remove the soot, and show you what we pulled out before we put the cap back on.

Annual Sweep with Level 1 Inspection
Every sweep we do includes a Level 1 inspection at no extra charge. We check the damper, the smoke chamber, the firebox, and the visible flue from the fireplace opening and roofline. In newer Round Rock homes, we pay close attention to the smoke chamber, because the shallow chambers in many 2000s-era prefab fireplaces in Round Rock are prone to drafting issues that send smoke into the room instead of up the flue. If we see a surface issue that needs a closer look, we’ll quote a Level 2 inspection before any repair work is recommended.

What happens when you call
- 1
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 Round Rock
Chimney Cleaning in Round Rock usually means the same job as a sweep for most fireplaces, but with a stronger focus on firebox cleanliness and airflow. In Round Rock’s 1990s – 2010s tract homes, many fireplaces are prefabricated metal units with narrow flue passages. These systems are installed in a metal chase with a prefab cap, not a masonry chimney. They need a different cleaning approach: gentler brushes to avoid damaging the thin stainless liner, and a careful check of the chase top cover and cap to make sure water isn’t dripping down into the unit. A typical Round Rock chimney cleaning runs $189 – $279 for a first-visit standard job and a bit more if we’re clearing a heavy buildup or an active blockage.
Fireplace Cleaning
Fireplace cleaning covers the firebox, the glass doors if you have them, the damper, and the visible interior. In Round Rock’s older downtown homes, we often see decades of ash packed behind the damper where it restricts airflow. In newer homes, we see glass doors fogged with creosote that won’t burn off. We lay drop cloths, use a HEPA vacuum, and leave the hearth cleaner than we found it. That’s part of the job, not an upsell.
Inspection and Blockage Clearing
We can’t tell you a chimney is safe just by looking at it from the ground. We need to get on the roof, check the cap, look down the flue, and run a brush through it. In Round Rock, we regularly find dampers that won’t open because a wasp nest built up over spring, or flues blocked by leaves and twigs in greenbelt-adjacent neighborhoods. If we see the blockage, we clear it and show you the photo. No repair gets recommended without camera evidence you can see for yourself. That’s the Kingswell Way: show the work before you pay for more of it.
Trusted Brands We Service in Round Rock
Most prefab fireplaces in Round Rock were built with parts from a handful of manufacturers, and we stock and service the common ones: Copperfield caps and dampers, Gelco panels, and Olympia Chimney chase tops. If you own a 2000s-era home in Teravista or Brushy Creek, there’s a good chance your factory-built unit needs manufacturer-specific parts, not whatever fits from a big-box aisle. We keep local stock for the most common Round Rock models, which means less waiting on a part to ship in from Texas distributors. If your cap is rusted through or your damper won’t seal, we can usually quote it, get the part, and install it within the same week.
See the difference
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After
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After
Before
AfterCommon Chimney Sweep Problems We See in Round Rock Homes
- Shallow smoke chambers in newer prefab fireplaces. Builders put affordable, factory-built units in many 2000s-era Round Rock tract homes, and their smoke chambers are too shallow to properly draft smoke upward. On cold snaps, smoke spills into the living room even with a clean flue, because the design fights the draft.
- Rusty chase tops and caps from high humidity. Round Rock’s muggy air corrodes metal chase covers faster than dryer markets. Once rain gets into the chase, rust spreads and creosote starts to gum up where moisture pools inside the flue.
- Wasp nests and bird debris in greenbelt-adjacent flues. Homes in Brushy Creek and other neighborhoods backing to open space see more critters in chimneys than the rest of Round Rock. We pull nests off dampers and clear blockages on a regular basis from March through October.
- Third-degree tar glaze on rarely used fireplaces. People assume a newer fireplace doesn’t need maintenance, so they skip the annual sweep, burn a few fires each winter, and don’t think twice. By the time we’re called, the creosote has cooked into a hard, shiny glaze that takes heavy rotary tools to remove, and the whole job costs more than it would have with routine cleaning.
Pricing for Chimney Sweep in Round Rock, TX
A standard open-masonry fireplace sweep in Round Rock runs $189 – $229. A prefab or factory-built fireplace with a metal chase and narrow flue runs $209 – $279 because the brushing is slower and we check the chase top and cap more closely. If you’ve got heavy creosote, a blockage, or a rusted cap that needs replacing, we quote the additional line items before any work starts. The written price we give you at the door is the price on the invoice. No surprises. Call (254) 274-4486 for an exact quote. Estimates are free, and we’ll tell you straight if your chimney can wait.
We Also Serve Cities Near Round Rock
Our crews cover Round Rock and nearby communities across the greater Austin metro, including Pflugerville, Georgetown, Austin, and Manor. If you’re in one of those areas and need a local Chimney Sweep in Round Rock team that’s already working in your neighborhood most weeks, call us. We’ll schedule a visit and treat your home the same way we’d treat our own.
Serving Round Rock, TX - Our Local Coverage Area
We’re based in the Round Rock 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 Round Rock
Because creosote forms with every single fire, regardless of how new the chimney is. A 2015 home has had up to a decade of use, and if it’s been burned a few times a year with no cleaning, that’s easily enough for a visible layer of creosote, especially in the narrow flue passages common in Teravista’s prefab fireplaces. We see it constantly. Call (254) 274-4486 and we’ll remove it, inspect the rest of the system, and tell you honestly how often you should have it cleaned going forward.
Yes, and that’s a standard part of the job. We once swept a prefab fireplace in Teravista where a Copperfield chimney cap was missing and wasps had built a nest right on the damper. Our tech removed the nest, cleared the first-degree creosote from the narrow flue, and installed a new cap so it couldn’t happen again. If you have live wasps, we may recommend us or you have a pest pro treat the nest first; once it’s inactive, we’ll pull it out and get the flue clear.
Yes. A few fires a year still produces creosote, and in Round Rock’s humid climate that creosote absorbs moisture and turns sticky and acidic. The more important thing is that corrosion and blockages don’t care how often you burn. A rusted cap in Brushy Creek leaks after a few rainy seasons even if you never light a fire. We include a Level 1 inspection with every sweep, so you’re getting the check whether you want it or not. For an exact quote, call (254) 274-4486.
Many 2000s-era factory-built fireplaces in Round Rock were designed with shallow smoke chambers to keep costs down and the unit compact. That geometry makes the draft weak, so smoke loiters at the top of the firebox and spills into the room on cold nights when cold air sits in the flue and fights the upward flow. We can diagnose the problem, show you where the chamber is undersized, and recommend whether a simple cleaning fixes it or if a repair, like a smoke guard or chamber parge, is needed.
Round Rock’s heat and humidity corrode galvanized and even some stainless caps much faster than the manufacturer’s rated lifespan. Once a cap starts to rust through, water drips into the chase, soaks the creosote, and accelerates damage. A replacement cap is one of the cheapest preventive fixes we do, and with a Copperfield or equivalent brand, you’ll get years of service instead of a repeat leak. Call (254) 274-4486 and we’ll quote the replacement before we order anything.
Written by Nathan Corliss, Owner at Ashby Chimney Austin, serving Round Rock since 2002.