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.
Gelco Chimney Cleaning in Manchaca, TX | Ashton Chimney
We provide independent Gelco chimney cleaning, inspection, and repair service throughout Manchaca’s 78652 corridor. The work here isn’t the same as what you’d see in a newer Austin suburb: Manchaca’s acreage homes burn wood as a real heat source, which means the creosote loads, firebox wear, and venting problems we see on Gelco units are heavier and more structural. Call (855) 507-9184 for a free estimate on Gelco Gelco sales & service or a full sweep and inspection.

Why Manchaca Residents Choose Us for Gelco Service
Gelco fireplaces, inserts, and venting show up in a lot of the wood-burning homes across Manchaca, and our crew has cleaned, inspected, and repaired enough of them to know their quirks by heart. For Chimney Sweep in Manchaca, we recognize the failure patterns before they turn into smoke rollout or a chimney fire. From damper hardware to firebox seams, we recognize the failure patterns before they turn into smoke rollout or a chimney fire. Nolan Pruett, our owner, grew up in Cedar Park and spent his twenties working fireplaces and flues across the Austin metro before planting his flag here. He’s been the guy neighbors call when a Level 2 inspection turns up a liner problem someone else missed.
We’re an independent service provider, not authorized or endorsed by Gelco, and that’s actually the point. We diagnose each unit on its own merits, not on a manufacturer script. One company handles the sweep, the repair, and the sign-off. If your insert needs a new gasket, a firebox panel, or a crown repair, we handle it without handing you off to another contractor.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Manchaca
- Glazed creosote at the liner connection. Manchaca homes that burn unseasoned oak or cedar during cold snaps build up hard, glassy creosote where the stove pipe meets the liner. Long idle summers bake it into a stubborn deposit that a standard brush won’t remove. We break it down mechanically and chemically before it becomes a chimney fire risk.
- Damper and damper-handle hardware seizing. Central Texas heat plus months of no fire exercising the mechanism means Gelco dampers on Manchaca units often warp or seize shut. We free them, lubricate the pivot points, and tell you honestly if replacement is the better call. OEM Gelco parts are our first choice where they’re still available.
- Firebox refractory panels cracking. Properties along the SH-45/Texas 1626 corridor run Gelco inserts hard as a primary heat supplement, and the repeated heat-up and cool-down cycles crack the refractory panels and brick seams. We inspect panel integrity on every sweep and quote replacement before a crack opens into the firebox shell.
- Glass-door gaskets losing their seal. When the gasket around a Gelco glass door flattens or the latch loosens, smoke and creosote odor leak back into the room instead of drafting up the flue. It’s a simple fix with the right OEM gasket material, and it makes an immediate difference in how the stove burns.
- Spark arrestor caps clogged with live oak leaves. On the acreage west of the corridor, Gelco freestanding stoves tied to tall exterior chimneys routinely show cap-mounted spark arrestors packed with live oak leaves and soot after the fall leaf drop. That blockage strangles draft and pushes smoke back into the house.
Gelco Service in Manchaca: What Local Conditions Mean for Your Equipment
Here’s something specific to Manchaca: on the acreage properties west of the SH-45/Texas 1626 corridor, Gelco wood stoves tied to tall exterior chimneys routinely show cap-mounted spark arrestors packed with live oak leaves and soot after the fall leaf drop. This is a seasonal call that’s largely absent in the newer gas-insert builds along the corridor itself. Those tall exterior masonry chimneys on older ranch homes catch every live oak leaf that drops from September through December. When the cap screen plugs, the draft collapses, and the stove pushes smoke back through the firebox door and damper seams. It’s not a Gelco design flaw; it’s what happens when a wood stove vents through a tall exterior chase in oak country. We clean the cap, re-seat it, and inspect the entire flue path for the glazed deposits that form at the liner connection during the low-draft months. If you’re off Texas 1626 west of the corridor and your stove has been fighting you all winter, the cap is where we start.
We saw this play out on a multi-acre property off Texas 1626 recently. Our tech pulled a clogged spark arrestor cap off a Gelco freestanding stove’s tall exterior chimney and found it packed with live oak leaves and soot, with glazed creosote built up at the liner connection below. The homeowner had been fighting smoke rollout for weeks. We swept the flue, broke down the glazed deposits, cleaned and re-seated the cap, and confirmed the damper and firebox panels were still sound. After the sweep the stove drafted clean again.
Gelco Models & Products We Service in Manchaca
We service the full range of Gelco equipment found in Manchaca homes: wood-burning fireplace inserts, freestanding wood stoves, fireplace glass-door and screen assemblies, and venting or chimney liner components. We also provide Buda Gelco service for nearby residents with similar equipment needs. For dampers, gaskets, and glass hardware, we lean on OEM Gelco parts where they’re still available. For liners and caps, we turn to quality aftermarket equivalents when OEM is discontinued or the markup doesn’t make sense. We’ll tell you which is which and why. We keep common gasket materials, damper hardware, and cap replacements on hand for the Gelco units we see most often in the 78652 area, which means faster turnaround for Manchaca calls.
See the difference
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AfterGelco Service Pricing in Manchaca
Chimney sweeping in the Manchaca area typically runs $180 to $340 for a standard cleaning and inspection, depending on flue height, creosote load, and whether you have an insert or a freestanding stove. Glazed creosote removal, firebox panel replacement, or gasket work adds to the job and gets quoted up front after we see the unit. A free estimate includes a visual inspection, a written scope of work, and a straight answer on whether repairs can wait. Call (855) 507-9184 for an exact quote on your Gelco unit. We serve the entire Manchaca service area.
Serving Manchaca, TX — Our Local Coverage Area
We’re based in the Manchaca 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 – Gelco Chimney Cleaning in Manchaca
It’s usually both. The gasket around the glass door flattens with heat cycling and loses its seal, which lets smoke and creosote odor leak into the room. At the same time, a partially clogged flue or spark arrestor reduces draft, which pushes more smoke toward the door. We check the gasket seal and the flue path in the same visit, because fixing one without the other just moves the problem around. Call (855) 507-9184 and we’ll sort both.
Still air plus a cold flue means weak draft, and in Manchaca the fall leaf drop makes it worse because spark arrestor caps on exterior chimneys plug with live oak leaves. We also see this on calls for Gelco repair in Shady Hollow, where the oak canopy is just as dense. Warm the flue with a short kindling fire before loading the Gelco insert, and have the cap and flue checked if the problem repeats. If it’s been more than a year since the last sweep, call (855) 507-9184 and we’ll inspect the whole draft path.
Maybe. Surface cracks in refractory panels are common on units run hard through cold snaps, and they don’t always mean replacement. But if the cracks have opened wider than a dime, or if the panels are loose at the firebox seams, that’s a heat-pathway problem that can damage the firebox shell. We’ll assess panel integrity, quote replacement if it’s needed, and tell you plainly if the firebox can keep working as-is. Call (855) 507-9184 for a free inspection.
A first-fall sweep on a long-idle Gelco fireplace in Manchaca should cover the full flue path, damper function, firebox panel condition, glass-door gasket seal, and cap or spark arrestor clearance. Central Texas summers harden whatever creosote was left behind in the spring, and pests and debris accumulate in the flue while the unit sits cold. We do a Level 1 inspection as part of every sweep and quote any repairs on the spot. Call (855) 507-9184 to get on the fall schedule before burning season.
Yes. Those are some of the most common Gelco installations in Manchaca, and they come with specific issues: tall exterior flues lose draft on cold starts, live oak leaves clog the cap, and older masonry crowns crack in hard freezes. We service the entire system – insert, liner, damper, and crown – and we report what we find with a camera inspection and photos. Call (855) 507-9184 and we’ll walk you through what the job involves.
Service Areas Near Manchaca
We also provide Gelco chimney cleaning and repair in the surrounding communities. Our coverage includes Gelco service in Onion Creek, Gelco service in Dripping Springs, Cedar Park, Anderson Mill, Brushy Creek, Jollyville, and Leander.
Book Your Gelco Service in Manchaca Today
If your Gelco fireplace or stove is due for a sweep, or if it’s been acting up all season, call (855) 507-9184 for a free estimate. We’ll tell you what we found, what it means, and what your options are – in plain language, with photos. One company handles the sweep, the repair, and the sign-off.
Written by Nolan Pruett, Owner at Ashton Chimney, serving Manchaca and the 78652 corridor.