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 Hudson Bend, TX | Ashton Chimney
We provide independent Gelco chimney cleaning and repair across Hudson Bend, TX, zip code 78645. What makes our Gelco work different here: we know how these units behave on steep limestone slopes where Lake Travis wind drives live oak debris into caps, dampers, and fireboxes faster than flatland neighborhoods ever see. Nolan Pruett and our crew have spent years pulling glazed liners and seized dampers from Hudson Bend hillside homes, so we diagnose what’s actually happening rather than reading from a service sheet. Call us at (855) 507-9184 for a straight answer and a free estimate.

We’re an independent service provider. We are not affiliated with, authorized by, or endorsed by Gelco. We stock OEM and quality aftermarket parts for the Gelco sales & service jobs Hudson Bend homeowners call us about most, and we tell you plainly when a sweep will fix it and when a component actually needs replacing.
Why Hudson Bend Residents Choose Us for Gelco Service
Gelco chimney systems show up all over the Hudson Bend hills, and most of them sit in custom 1970s-to-2000s stone and wood-frame homes with tall, offset, or exterior chimneys. Those are not forgiving installations. A steel liner running up an exterior chase on a steep lot drafts differently in October than it does in June, and we’ve learned those patterns the hard way, one chimney at a time.
Our crew has worked Gelco chimney systems across Hudson Bend for years, so we know how these units behave when they’re fed green live oak after a storm outage instead of seasoned hardwood. Nolan Pruett grew up in Cedar Park’s Buttercup Creek neighborhood, trained in the Building Trades program at Austin Community College’s Round Rock Campus, and has been sweeping chimneys across the Austin metro for nearly fifteen years. He’s the guy neighbors call when a Level 2 inspection turns up a liner problem someone else missed. That’s the standard we bring to every Gelco job in the Hudson Bend service area.
We fit OEM Gelco caps, dampers, and liner components when the original is still sound and repairable. When OEM is discontinued or priced past what the repair justifies, we turn to quality aftermarket stainless and cast parts instead, and we name the product before we install it. You’ll know exactly what’s going into your chimney.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Hudson Bend
- Glazed, hard-baked creosote on Gelco steel liners. Hudson Bend saw long power outages during the 2011 and 2022 wildfire years, and a lot of homeowners fed green live oak into fireplaces for heat. That produces third-degree creosote that hardens glass-smooth on Gelco liner walls. A standard sweep won’t touch it. We remove it in stages with the right mechanical and chemical treatment, not brute force.
- Seized or rusted-shut Gelco firebox dampers. Lake Travis wind scatters live oak leaves into uncapped or poorly capped chimneys. Leaves pack around the damper plate, hold moisture, and rust the mechanism shut. We routinely free dampers, clean the seating surface, and re-seat them so they open and close without binding.
- Top-mount Gelco caps loosened by hill-country wind. Hudson Bend sits on exposed limestone ridges, and ridge wind works cap fasteners loose over time. A loosened cap lets oak pollen, limestone dust, and wildfire ash straight into the flue, which builds up fast. We re-seat or replace caps and use fasteners suited to the wind load on your side of the hill.
- Poor draft in exterior and offset Gelco-lined chimneys. After a hot, dry summer, exterior chimneys on steep slopes often draft badly in fall. Soot and creosote load unevenly, and owners get smoke roll-back on the first cold night. We clean the full run, check the cap and damper for obstruction, and correct what’s actually choking the draft.
- Uneven creosote buildup from seasonal burning patterns. Hot, drought-prone summers and mild winters with sharp cold snaps mean Hudson Bend fireplaces sit idle for long stretches, then get pushed hard. Creosote builds in layers, and the top layers glaze when green wood is involved. We map the buildup and clean it properly instead of just running a brush through once.
Gelco Service in Hudson Bend: What Local Conditions Mean for Your Equipment
Here’s the thing about Hudson Bend: the steep limestone slopes and hillside lots funnel wind and live oak leaf fall onto caps and into fireboxes in ways flat Austin neighborhoods don’t see. A chimney on a Ridgeway-facing lot catches prevailing Lake Travis wind differently than one tucked into a draw. We routinely pull leaf-packed Gelco dampers and glazed liners that homeowners assumed were fine after a summer of no burning, simply because nothing was burned. The debris doesn’t disappear when the fireplace sits idle. It piles up, compacts, and in fall, the first fire bakes it into something stubborn. If you own a Gelco-lined chimney here, the expectation should be more frequent inspection than your friends in Cedar Park or Leander Gelco service need, and definitely more attention to the cap, damper, and top of the liner run.
On a hillside home off Hudson Bend’s lake-facing slopes, our tech pulled a Gelco top-mount cap that had worked loose and found the firebox damper seized shut under a mat of live oak leaves and grit. The Gelco liner carried hard-glazed creosote from a winter of green live oak, so we swept it in stages, freed and re-seated the damper, and refit the cap with fresh fasteners. The fire drew clean the same evening. That job is not unusual here. It’s the standard Chimney Sweep – Hudson Bend profile.
Gelco Models & Products We Service in Hudson Bend
We service the Gelco product lines most common in Hudson Bend homes: stainless flexible relining kits in both single-wall and insulated configurations, top-mount chimney caps and multi-flue caps, fireplace dampers and damper assemblies, and chimney flashing and crown/cap components. Our parts van carries common Gelco-compatible stainless and cast fittings, so when a Hudson Bend job turns up a damaged top-mount cap or a seized damper plate, we can usually resolve it without waiting on a second trip. We fit OEM Gelco parts when the original is still sound and repairable, and we use quality aftermarket stainless and cast parts when OEM is discontinued or overpriced for the job. We’ll tell you honestly when a liner or firebox is worth repairing versus rebuilding. We don’t sell replacement when a proper sweep and re-seat will do.
See the difference
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AfterGelco Service Pricing in Hudson Bend
A Gelco chimney cleaning in Hudson Bend typically runs between $149 and $299 for a routine sweep and inspection, depending on the chimney’s height, accessibility on the slope, and how much creosote has accumulated. When a cleaning turns up a seized damper or a damaged top-mount cap, repair work is quoted separately after we show you exactly what we found, and we always quote the price before any repair begins. Here’s how Gelco service pricing breaks down in Hudson Bend:
- Routine Gelco chimney sweep + inspection: $149 – $299, depending on chimney height and creosote load.
- Damper repair or re-seat: Usually $95 – $225, quoted after we inspect the mechanism.
- Top-mount Gelco cap replacement or re-fit: $185 – $420, material and labor, based on flue size and roof access.
- Glazed Stage 3 creosote removal: Add $75 – $150 to a standard sweep; heavier glazing goes to a time-and-materials bid.
We don’t quote a flat price for every chimney because Hudson Bend homes vary wildly. A 12-foot interior flue on a single-story is not the same job as a 30-foot exterior chase on a hillside lot. Call (855) 507-9184 and tell us what your Gelco chimney is doing. We’ll quote a free estimate and what the likely repair path looks like before we book.
Serving Hudson Bend, TX — Our Local Coverage Area
We’re based in the Hudson Bend area and know this community well, with Jonestown Gelco service nearby as well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Hudson Bend
Lake Travis wind blows live oak leaves and grit through uncapped or loose-capped chimneys, and the debris packs around the damper plate. Leaves hold moisture, the plate and frame rust, and the damper seizes. In Hudson Bend, the usual fix is freeing the mechanism, cleaning the seating surface, and making sure the cap is doing its job so the next blow doesn’t start the cycle over. Call (855) 507-9184 and we’ll tell you what your damper needs, and what it costs.
Yes. Glazed Stage 3 creosote from burning green live oak after winter storm outages is common in Hudson Bend, and it won’t come off with a standard brush. We use a staged removal process with mechanical tools and creosote conditioning products, then a final sweep to bare steel. It takes longer than a routine cleaning, and it’s the only safe way to bring a glazed Gelco liner back to operational condition.
On an exposed Hudson Bend slope, yes, and stronger than the original if we can source it. Gelco top-mount caps protect the flue from live oak pollen, limestone dust, wildfire ash, and wind-driven rain. If the cap is loose or damaged, the debris and moisture load inside the flue rises sharply, and the damper is next to fail. We’ll quote a replacement that fits your flue and holds up to your wind exposure. Call (855) 507-9184 for a free look.
Hudson Bend’s hot, dry summers let the chimney cool completely, and exterior chases on steep slopes often draft poorly come fall because the flue and the house air are at near-equal temperature. When you add leaf debris, uneven soot, or a partially seized damper, smoke roll-back happens. We clean the full run, check the damper and cap, and correct what’s actually choking the draft. Tell me what your fireplace is doing and I’ll tell you exactly what’s going on in that flue.
We handle the venting for Gelco fireplace inserts and gas fireplaces: the liner run, the cap, the damper, and the flue. We do not service the gas appliance itself inside that firebox. If the insert is the issue, we’ll tell you what we found and point you to a gas appliance tech, but the chimney side is ours. Call (855) 507-9184 and we’ll scope it before booking.
Service Areas Near Hudson Bend
From our shop in the Austin metro, we run service across Hudson Bend and the surrounding communities. We handle Gelco work in Cedar Park, Anderson Mill, Brushy Creek, Jollyville, Leander, and Jonestown regularly. And when the job pulls us north or south of the lake, we cover Gelco service in Wells Branch and Gelco service in Lago Vista too.
Book Your Gelco Service in Hudson Bend Today
Your Hudson Bend chimney works harder than most, even when it doesn’t look like it, much like those needing Gelco repair in Briarcliff. Live oak debris, hill wind, and green-wood burning all take their toll on Gelco components. We’ll inspect, clean, and repair what’s actually wrong, using professional-grade materials you can name. Call (855) 507-9184 for a free estimate, and we’ll get you scheduled before the next cold snap pushes your fireplace back into daily service.
Written by Nolan Pruett, Owner at Ashton Chimney, serving Hudson Bend and the surrounding hill country.