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 | Oakgrove Chimney Sweep
We provide independent DuraFlex chimney cleaning and service across Windemere, TX, and DuraFlex in Jollyville. What makes our DuraFlex work here different is simple: Windemere fireplaces sit idle for months at a stretch, so by the time you light that first fall fire, the flue is rarely just dusty. It’s usually packed with leaves, juniper needles, and at least one squirrel nest. Call (866) 472-2513 and we’ll get it sorted.
Oakgrove Chimney Sweep has cleaned and serviced DuraFlex prefabricated metal chimney systems across the Hill Country since they first appeared in 1990s and 2000s custom homes, and today we also provide DuraFlex service in Pflugerville. We know their stainless liners, support collars, and cap assemblies the way a mechanic knows a specific engine: joint by joint, section by section. We stock DuraFlex-compatible components and inspect every connection point according to the system’s own installation logic. Windemere’s housing stock is full of these systems, and we’re the crew that keeps them drafting clean.
Why Windemere Residents Choose Us for DuraFlex Service
Most chimney sweeps in Central Texas can brush a flue. Far fewer can tell you whether your DuraFlex liner’s cap screen was the right mesh for Windemere’s juniper needles, or whether the condensate pooling in your lower sections is normal or a sign of a joint failing. Glen Whitaker, who runs every job out of his own truck, learned the diagnostic side of this work through Austin Community College’s construction and skilled trades program and has been cleaning and inspecting chimneys in the northwest Austin suburbs for going on eighteen years, including DuraFlex repair in Anderson Mill. He’s the guy who shows up, and he’s the guy who actually knows what he’s looking at.
We repair what we find. That’s the difference. When we pull a DuraFlex cap full of squirrel nesting material in April, we don’t just brush the liner and call it done. We check the cap screen, the top plate, the support collar, the insert flue if there is one. If something’s wrong, we fix it. DuraFlex sales & service isn’t a side note for us, it’s the core of what we do in Windemere.
Styles & brands we work with





Common DuraFlex Chimney Cleaning Problems We Solve in Windemere
- Cap screens and top plates clogged with live oak leaves and juniper debris. Windemere’s live oaks drop leaves nearly year-round, and the junipers shed fine needles that wedge into cap mesh. By the time you light a fire in December, the draft is half-choked before any flame is lit. We clean or replace the cap and confirm the flue actually pulls.
- Bird and squirrel nests packed into liner sections and cap screens. Spring cleanings in Windemere routinely turn up full nests in DuraFlex flues, even in homes where the fireplace hasn’t been burned since the previous winter. Squirrels especially like the gap between the liner and the outer casing. We pull them out, brush the liner, and recommend a properly sized cap that keeps them from coming back.
- Section joints and support collars loosened or corroded from condensate. Windemere’s humid off-season air sits inside the liner, and sporadic cold-snap use creates condensation cycles that can loosen joints over time. We check every connection point and tighten or reseal as needed, before a loose section becomes a draft failure or a carbon monoxide risk.
- Insert flues that never get brushed. Many Windemere homes have gas-log or wood inserts with their own separate DuraFlex liner. A past sweep may have cleaned only the main flue and called it done. The insert run stays fouled, often for years. We brush the insert flue separately, every single visit.
- Decorative stone veneer that needs careful handling. Windemere’s 1990s and 2000s custom homes frequently feature manufactured stone around the firebox. A careless sweep can chip or crack that veneer. We work around it deliberately, and if the stone is especially delicate, we adjust our access method rather than rush.
DuraFlex Service in Windemere: What Local Conditions Mean for Your Equipment
Windemere sits in the 78764 ZIP, a small, upscale Hill Country community where nearly every home has at least one wood-burning fireplace. But the long warm season means those chimneys sit idle for months, and that’s exactly when the problems start. The live oaks and junipers that surround many Windemere homes attract birds and squirrels year-round. A DuraFlex cap screen looks like prime real estate to a squirrel in February, and by May, it’s a fully furnished nursery. We’ve pulled packed nests out of DuraFlex Pro stainless liners on Windemere homes that hadn’t seen a match since the previous winter. The creosote buildup here is usually light, because the climate doesn’t demand heavy burning. The real threat is debris and pest intrusion, and it’s a year-round concern, not just a fall one. That’s why we tell Windemere residents the same thing every spring: even if you didn’t burn at all, get the flue checked. A clean flue isn’t a luxury – it’s just what a working fireplace requires.
DuraFlex Models & Products We Service in Windemere
We service DuraFlex SS flexible relining kits, DuraFlex Pro stainless liner systems for wood-burning and insert applications, DuraFlex direct-vent and gas appliance venting components, and DuraFlex chimney cap and top-plate assemblies for both factory-built and masonry chimneys. For Windemere homes, that coverage matters because the community’s housing stock spans both masonry fireplaces with insert liners and full factory-built metal chimney systems. We use DuraFlex-compatible OEM-style liners, caps, and top plates where the fit and listing match, and quality aftermarket caps and dampers where the original is discontinued. We repair a DuraFlex system when the liner is sound and the failure sits at the cap, the joint, or the crown. We recommend relining only when the liner itself is compromised, and we’ll show you the camera footage before you ever hear a number.
See the difference
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After
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AfterDuraFlex Service Pricing in Windemere
Chimney sweeping in Windemere typically runs $180 to $340 depending on the system, and we quote a flat price before we ever set foot on the roof. A straight DuraFlex sweep on a standard liner starts at the lower end. Add a separately lined insert flue, a heavy nest removal, or a cap replacement, and the number moves up. What drives cost is access and condition: some Windemere rooflines are steep, some stone veneer needs extra care, and some flues haven’t been touched in a decade. Our free estimate includes a camera inspection so you can see exactly what we’re seeing, not what we’re telling you. Call (866) 472-2513 for an exact quote. The estimate is free, and so is the straight answer.
Serving Windemere, TX — Our Local Coverage Area
We’re based in the Windemere 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 – DuraFlex Chimney Cleaning in Windemere
Yes, it gets cleaned as a separate run, not as an afterthought. Too many past sweeps in Windemere cleaned only the main flue above the insert and left the insert’s own DuraFlex liner fouled. We brush the insert flue separately on every visit, because that’s where the exhaust actually travels when the gas log is on. If you’re not sure whether your insert flue has ever been brushed, call (866) 472-2513 and we’ll put a camera up there and show you.
Because your Windemere chimney sits unused for most of the year, and the live oaks and junipers around it never stop dropping material. Birds and squirrels see an empty flue as a protected cavity. The cap screen fills first, then the liner sections below. The fix is a properly sized cap with the right mesh profile for this area, not just brushing the flue and hoping for the best. We install caps that actually exclude what’s trying to get in.
Once a year, minimum, even in years when you barely light the fireplace. The creosote in a Windemere flue is usually light because the burning season is short. What accumulates instead is debris, nests, and dust, and that can restrict draft or become a fire hazard just as fast as creosote. A spring or early summer cleaning catches it before you want the fireplace again. Call (866) 472-2513 and we’ll get you on the schedule before the first cold snap.
If the liner sections are sound, you can absolutely replace just the cap and top plate. That’s the most common repair we do on windemere DuraFlex systems. A clawed-out cap screen or a rusted top plate doesn’t condemn the liner beneath it. We’ll run a camera through the liner first, and if it’s intact, you get a new cap. If it’s not, we’ll tell you straight. Not every cap failure means a reline.
Not with us. That decorative stone veneer on Windemere’s 1990s and 2000s custom homes is exactly the kind of surface a rushed sweep chips. We work around it carefully, use drop cloths, and adjust our access method when the stone is fragile. The liner brush goes up the flue, not against your firebox surround. If there’s any risk to the veneer, we’ll tell you before we start and work out an approach that protects it.
Service Areas Near Windemere
We serve Windemere and the surrounding Hill Country communities, including Windemere service area coverage, San Marcos, Kyle, Buda, Wimberley, and Uhland. If you’re in a neighboring ZIP and own a DuraFlex system, DuraFlex service in San Marcos and DuraFlex service in Kyle are both active routes for our crew. Windemere residents get the advantage of a local specialist who knows exactly what these Hill Country flues deal with.
Book Your DuraFlex Service in Windemere Today
Glen Whitaker and the Oakgrove Chimney Sweep crew are ready to inspect, brush, and repair your Windemere DuraFlex system. We photograph what we find, we keep the price straight, and we fix it right. Call (866) 472-2513 for a free estimate and camera inspection.
Written by Glen Whitaker, Owner at Oakgrove Chimney Sweep, serving Windemere and the surrounding Hill Country since 2006.