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.
DuraFlex Chimney Cleaning in Windemere, TX | Ashton Chimney
We provide independent DuraFlex chimney cleaning and repair across Windemere, and the work here looks different than it does in town. Windemere’s wooded acreage means squirrel-damaged caps, leaf-packed flues, and creosote from heavy oak and cedar burns are the calls we run most. If you own a DuraFlex system in 78764, we’ll clean it to manufacturer spec, show you exactly what we find, and fix any cap or liner damage with the right parts. Call (855) 507-9184 for a free estimate.

Why Windemere Residents Choose Us for DuraFlex Service
DuraFlex liners and caps are built well, but they still need a specialist who knows how they fail. We’ve cleaned, inspected, and repaired hundreds of DuraFlex chimney systems across the Hill Country, so we know their liner and cap quirks firsthand. As an independent provider, we stock the correct DuraFlex components and follow the manufacturer’s installation specs without being tied to any dealer network. That independence means we’ll tell you straight when a part is fine, when it needs replacement, and when you’re better off spending your money on a sweep instead of a part you don’t need. Nolan Pruett grew up in Cedar Park’s Buttercup Creek and has been working on fireplaces and flues across the Austin metro for fifteen years, so the drive out to Windemere is a familiar one, not a rare trip. We name the products we install – DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield – so you know exactly what’s going into your home. For chimney cleaning, DuraFlex sales & service is a core part of what we do, but we’re not a manufacturer rep. We’re the crew that shows up with the right parts and a ladder.
Styles & brands we work with





Common DuraFlex Chimney Cleaning Problems We Solve in Windemere
- Creosote glazing and flue-lining corrosion. Windemere homes burn oak and cedar, often in short, intense cold snaps. That produces dense, sticky creosote that glazes onto DuraFlex liner walls and accelerates corrosion. A standard sweep removes it; a neglected system lets it build into a chimney fire risk.
- Animal nests and debris blocking the flue. Because lots are wooded and homes sit quiet through Central Texas heat, uncapped DuraFlex systems become squirrel condos. We pull nests, leaves, and wind-blown litter out of flues on most Windemere calls. A cap and screen check matters as much as the sweep itself.
- Crown and cap damage from freezes and wind-driven rain. Hard freezes crack masonry crowns, and when wind pushes rain into those cracks, water works its way down to rust DuraFlex caps and corrode liner joints. Windemere’s exposed, hilltop properties get the worst of it.
- Liner joint separation or kinking in older installations. Many ranch-style Windemere homes were converted from open masonry fireplaces to wood stoves or inserts years ago. If the original DuraFlex install wasn’t perfectly supported, joints separate or the liner kinks, restricting draft. We spot this during cleaning and advise whether repair or replacement is the right call.
- Damaged or missing screens on DuraFlex caps. Falling branches and squirrel activity tear through standard screens. A torn screen lets animals in and sparks out. We replace screens or install proper multi-flue caps with stainless mesh when the original has failed.
DuraFlex Service in Windemere: What Local Conditions Mean for Your Equipment
Windemere’s defining feature is the way homes sit on large, wooded lots rather than in tight subdivision rows, and that spacing directly shapes how DuraFlex systems fail here. Falling limbs from live oaks and cedar, plus constant squirrel traffic, mean cap screens get pushed in and caps get knocked askew far more often than they do in denser neighborhoods like Cedar Park or with DuraFlex repair in Anderson Mill. Off Windemere Drive, we recently found a DuraFlex Pro cap with its screen torn open and a squirrel nest packed against the flue, causing a downdraft. After removing the debris, we installed a new DuraFlex multi-flue cap with a stainless screen and swept the firebox free of soot and creosote. The homeowner reported a stronger draft and no more animal sounds. If you live out here, that’s the pattern: months of idle time let animals and debris colonize the flue, then the first cold snap sends you to light a fire and the draft is wrong or the smell is off. A DuraFlex system is only as good as the cap protecting it and the liner underneath, and in Windemere the cap takes more abuse than the liner ever will. Call us before your first burn of the season and we’ll get eyes on both.
DuraFlex Models & Products We Service in Windemere
We work on the full DuraFlex line: DuraFlex Pro, DuraFlex SW, DuraFlex Insulated, and DuraFlex Standard. Each model has its own liner thickness, insulation requirements, and cap compatibility, and we stock the common components for Windemere callouts so we’re not running back across town mid-job. For critical components like liners and caps, we use genuine DuraFlex OEM parts. For non-structural elements such as top plates or flashings, we’ll use high-quality aftermarket parts when they meet or exceed OEM specs. Our service includes cap installation, creosote removal, and Level 2 inspections whenever conditions warrant a closer look. If a DuraFlex liner is degraded beyond safe use, we’ll show you the evidence and recommend replacement over repeated patch jobs. One company handles the sweep, the repair, and the sign-off.
See the difference
Before
After
Before
After
Before
AfterDuraFlex Service Pricing in Windemere
Chimney cleaning in Windemere typically runs between $180 and $340 for a standard sweep and inspection. Cap installation adds $150 to $350 depending on the cap model and flue size. A Level 2 inspection runs $350 to $600, and we recommend one if you’ve had a chimney fire, bought the home, or haven’t used the fireplace in years. Liner repair or replacement is quoted after we inspect, and we always show you the camera footage before recommending any work. Estimates are free, and we’ll give you a firm number before anything starts. Call (855) 507-9184 to schedule.
Serving Windemere, TX — Our Local Coverage Area
We’re based in the Windemere area and know this community well, just as we know our Wells Branch DuraFlex service area. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – DuraFlex Chimney Cleaning in Windemere
Every year if you burn wood regularly, and before your first fire of the season if the fireplace sat unused through summer. Windemere’s idle months invite animals and debris into uncapped flues, so an annual sweep with a cap check is the minimum. Call (855) 507-9184 to book.
A stainless multi-flue cap with a heavy-gauge screen, ideally one built for high-wind exposure. Standard screens tear under falling branches and squirrel pressure. We stock DuraFlex caps that hold up better and install them with proper brackets. Call (855) 507-9184 and we’ll spec the right one for your flue size.
We can repair most cracked crowns with a proper crown coat or resurfacing, and we’ll tell you honestly if the damage is beyond repair and a rebuild makes more sense. A cracked crown allows water into the liner system, which is what rusts DuraFlex caps and corrodes joints. Call (855) 507-9184 for a free estimate.
A Level 2 camera inspection shows the liner’s interior condition, joint integrity, and any corrosion or separation. We’ll show you the footage and explain what it means. If it’s within safe tolerance, we say so. If it’s not, we’ll recommend replacement and quote it clearly. Call (855) 507-9184 to schedule an inspection.
Yes. DuraFlex systems are rated for wood, gas, and oil applications, and we clean and inspect all of them. Gas systems still need annual checks for blockages and cap damage, especially in Windemere where animals find their way in. Call (855) 507-9184 to set up service.
Service Areas Near Windemere
We serve Windemere and the surrounding Hill Country communities every week. If you’re in Cedar Park, Anderson Mill, Brushy Creek, Jollyville, Leander, or Jonestown, we’re already in the area. For DuraFlex owners slightly farther out, see our DuraFlex service in Georgetown and DuraFlex service in Liberty Hill pages. And if you’re new to Ashton Chimney, our Windemere service area page covers what we do across 78764.
Book Your DuraFlex Service in Windemere Today
Windemere’s burn season comes fast and ends fast. Get your DuraFlex system swept, capped, and inspected before the first cold snap. Call (855) 507-9184 for a free estimate. Nolan Pruett and our crew will be out to you within days, not weeks.
Written by Nolan Pruett, Owner at Ashton Chimney, serving Windemere and the Hill Country for fifteen years.