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 Shady Hollow, TX | Ashton Chimney
We provide Chimney Sweep – Shady Hollow and independent Gelco cleaning and repair across Shady Hollow, TX (78739). The one thing that makes our Gelco work here different is this: we’re not just looking for creosote. Under Shady Hollow’s live oak canopy, Gelco caps get hit by falling deadwood, packed with cedar pollen, and unseated by cracked crowns, so every Gelco service call starts by checking the cap and crown together, not just the flue. Call (855) 507-9184 to book your free estimate.

As an independent Gelco service provider, we work on the brand’s multi-flue caps, single-flue chase covers, top-mount damper assemblies, and fireplace glass-door sets as they actually age in Central Texas conditions. We are not authorized, sponsored, or endorsed by Gelco. We’re the crew that shows up knowing what to look for before we even climb the ladder.
Our Gelco sales & service work spans the southwest Austin area, and Shady Hollow is home turf for the kind of wooded-lot chimney conditions most technicians never see. More on that below.
Why Shady Hollow Residents Choose Us for Gelco Service
Most chimney companies in the Austin area see Gelco caps and dampers as interchangeable hardware. We don’t. Gelco makes specific assemblies with specific failure points, and the way they fail in Shady Hollow is tied directly to what’s growing over your roof.
Here’s what that looks like in practice. A Gelco multi-flue cap on a 1980s masonry chimney under a mature live oak takes a different beating than the same cap on a tidy tract home in a cleared subdivision. Dead limbs drop. Squirrels nest. Cedar pollen and leaf litter pack into the mesh until the flue can’t draft. We know those patterns because we’ve pulled hundreds of acorn caches and bent screens out of chimneys along Brodie Lane, in Lost Creek Gelco service areas, and the surrounding streets.
Nolan Pruett, our owner, has been working fireplaces and flues across the Austin metro for going on fifteen years now. He’s the guy neighbors call when a Level 2 inspection turns up a liner problem someone else missed. When we fit a Gelco cap or repair a top-mount damper in Shady Hollow, we’re sizing it to the actual flue opening, not guessing from the ground.
Every Gelco service includes a straight explanation of what we found, what it means, and what your options are. No scare-selling. Just the facts, in plain language.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Shady Hollow
Gelco components are well built, but Shady Hollow’s specific environment creates specific failures. Here are the five we see most often:
- Crushed or bent multi-flue caps from falling deadwood. Live oaks shed limbs year-round, and a limb that lands on a Gelco cap will deform the stainless frame and tear the mesh. The cap still looks fine from the driveway. Squirrels and acorns don’t care how it looks from the driveway.
- Cap mesh packed with cedar pollen and leaf litter. Central Texas cedar season runs December through February, right when Shady Hollow fireplaces get their few cold-snap burns. A pollen-and-leaf mat restricts draft and can smolder in the flue. We clear it before we do anything else.
- Top-mount damper cables and gaskets seizing after humid warm seasons. Long stretches without use in Central Texas humidity cause Gelco damper cables to corrode and gaskets to lose their seat. The damper won’t close, and the chimney leaks air and water year-round.
- Cap legs loosening on cracked 1970s – 1990s masonry crowns. Many Shady Hollow homes were built between the 1970s and 1990s, and those crowns are spalling. When the mortar underneath cracks, the Gelco cap fasteners lose their grip and the cap sits cocked, letting water track down to the firebox.
- Firebox doors and screens caked from infrequent, smoky burns. The mild winter burn pattern in Shady Hollow means fires often run cooler and smokier, which builds residue faster on Gelco glass doors and screens even when the flue itself isn’t heavily creosoted.
Gelco Service in Shady Hollow: What Local Conditions Mean for Your Equipment
Shady Hollow is a wooded, semi-rural enclave in southwest Austin, near Gelco service in Onion Creek, where large lots are thick with live oak and cedar. That’s the single biggest factor in how Gelco caps and dampers age here. Fireplace chimneys routinely draw in leaf litter, cedar pollen, and live oak acorns that pile up on the flue cap. The heavy tree canopy means falling deadwood lands on caps with enough force to bend stainless frames and tear mesh screens; a problem tract-home subdivisions simply don’t have.
For a Gelco owner in Shady Hollow, this means a cap that looked fine in October can be structurally compromised by February. The acorns and pollen load up during cedar season. A limb drops in a January wind storm. The damper cable, already stiff from months of humid disuse, seizes when you finally reach for the handle on that first freezing night. None of this is a manufacturing flaw. It’s what the environment does to hardware, and it’s why we check the cap and crown together on every Gelco service call in 78739. A cracked crown lets water work under a loosened cap leg, which accelerates every other problem on this list.
Gelco Models & Products We Service in Shady Hollow
We service the Gelco assemblies most common on Shady Hollow homes: multi-flue stainless caps, single-flue chase covers and caps, top-mount damper assemblies, and fireplace glass-door and screen sets. When a direct Gelco match is available, we fit it. When it isn’t, we use professional-grade aftermarket stainless caps and hardware in the same material class; never a big-box substitute, always sized to the actual flue opening.

Our repair-vs-replace stance is simple. We repair Gelco components when the cap body or damper frame is sound. We recommend replacement when the mesh, frame, or cable mechanism is structurally compromised. We’ll tell you which one applies to your chimney and why.
Shady Hollow’s mix of 1970s – 1990s masonry fireplaces and prefab inserts means we keep common Gelco cap sizes and damper hardware stocked for fast local turnaround. You won’t wait a week for a part to ship in, and you’ll know exactly what’s going into your home before we start.
See the difference
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AfterGelco Service Pricing in Shady Hollow
Gelco service pricing in Shady Hollow depends on what we find when we get on the roof. A sweep and inspection costs less than a full cap replacement with crown repair. A top-mount damper rebuild sits somewhere in between. The variables are the size of the flue, the condition of the crown, and whether the existing Gelco assembly can be repaired or needs replacing.
Every estimate includes an on-site look at the cap, crown, damper, and flue, in that order. We give you the options and the straight truth about which ones can wait and which ones can’t. No pressure, no mystery line items. Call (855) 507-9184 and we’ll come out, get on the roof, and tell you what’s actually going on up there. Estimates are free.
Serving Shady Hollow, TX — Our Local Coverage Area
We’re based in the Shady Hollow area and know this community well, including nearby Gelco repair in Buda. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Shady Hollow
It depends on whether the stainless frame is bent or just the mesh is torn. A torn mesh can often be replaced or patched if the cap body is still square. A bent frame, especially a crushed corner from a dead limb, usually means replacement because the cap won’t seat properly or shed water the way it’s designed to. We’ll show you the damage up close before we recommend anything. Call (855) 507-9184 for a free estimate.
Long humid warm seasons with little use cause the cable and gasket to corrode and lose their seat. The damper won’t close, and the chimney leaks air and water. We clean and lubricate the cable, inspect the gasket, and replace the assembly when the mechanism is too far gone to hold a proper seal.
In Shady Hollow, yes. Light usage doesn’t mean the chimney is safe; between-burn debris from cedar season and falling deadwood is the real hazard here. A Level 2 inspection includes a camera run through the flue, which shows us creosote buildup, spalling, or cap damage that a visual sweep alone won’t catch. It’s the right call before the first cold-snap fire each season.
Cedar pollen, which peaks December through February in Central Texas, packs into Gelco cap mesh and combines with leaf litter and acorn fragments to form a mat that restricts draft. In a flue that’s been dormant since the previous winter, that mat can smolder when you light the first fire. We clear the cap and flue during every Shady Hollow Gelco service call, and we recommend a post-cedar-season sweep before you burn. Call (855) 507-9184 to schedule yours.
Yes. Crown repair is one of the three Gelco sub-services we emphasize in Shady Hollow, alongside cap replacement and Level 2 inspection. We repair the cracked crown, re-seat the cap legs with proper fasteners, and make sure water can’t track down to the firebox. It’s the most common structural fix on 1970s – 1990s Shady Hollow chimneys.
Service Areas Near Shady Hollow
Beyond Shady Hollow, our Gelco service coverage includes Shady Hollow service area communities and the surrounding towns. We also serve Gelco service in Taylor, Gelco service in Manchaca, Cedar Park, Anderson Mill, and Brushy Creek. If you’re nearby and wondering whether we cover your street, call and ask.
Book Your Gelco Service in Shady Hollow Today
If you’ve got a Gelco cap, damper, or fireplace door system that needs cleaning, inspection, or repair in Shady Hollow, we’re ready to get on the roof. Call (855) 507-9184 for a free estimate, or schedule an inspection before burning season. Tell me what your fireplace is doing and I’ll tell you exactly what’s going on in that flue.
Written by Nolan Pruett, Owner at Ashton Chimney, serving Shady Hollow, TX and the surrounding communities.