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.
Fast, Reliable Chimney Sweep Across Lago Vista
A chimney sweep in Lago Vista typically costs between $189 and $329 for a standard fireplace cleaning with a Level 1 inspection, and most jobs are finished in under two hours. If you haven’t had the flue looked at in a year or more, especially in a part-time lake home off Lohmans Crossing or down by the waterfront, you’re past due. Boardwalk Chimney Sweep services the entire 78645 zip code with the same trade-grade materials we use on every job, and we’ll walk you through exactly what we find. Call (877) 274-1247 to book a sweep before the next cold snap.
Why Boardwalk Chimney Sweep Is Lago Vista’s Preferred Chimney Sweep Company
We’ve swept enough Lago Vista chimneys to know the local pattern: long idle stretches, dusty Hill Country air, and sudden runs on fireplace service the first week a norther drops the temperature below 40. Our Chimney Sweep team works with DuraFlex and HeatShield products, the same brands large commercial operations specify, so when we recommend a repair, you’re not getting a patch job. Brent Holloway built this company around one idea: show the homeowner the camera footage before quoting anything. That matters in Lago Vista, where part-time residents can’t watch us work and shouldn’t have to take a sweep’s word on a cracked flue tile.
We arrive in Lago Vista with the truck already stocked for the housing we know we’ll see: prefab inserts from the 80s and 90s, freestanding wood stoves, and the occasional masonry chimney with a clay-tile liner that’s seen forty years of Hill Country freeze-thaw cycles. Response time from our Round Rock base to most of Lago Vista is 45 to 60 minutes, and we schedule around your availability, not ours.
Styles & brands we work with





Fireplace Cleaning in Lago Vista
Fireplace Cleaning in Lago Vista usually runs $189 to $279 for a standard open fireplace or prefab insert, and it’s the service most part-time residents book in late October through early December when the first freeze warning shows up. We remove creosote and soot from the firebox, smoke chamber, and flue, then run a camera if anything looks off. You’ll see photos.
Annual Sweep for Seasonal Homes
A home that sits locked up from May to October collects dust, leaf litter, and sometimes a bird or squirrel nest in the flue. Sweeping before the first burn removes the fuel load, not just the smell. We’ll also note whether rodents chewed through the cap screen while you were gone.
Soot and Creosote Removal
First-degree creosote is a fine dust that brushes out easily. Third-degree creosote is a hard glaze that bonds to the flue wall and can’t be brushed off. In Lago Vista, the long idle periods often mean the creosote stays lighter than you’d expect, but the dust and debris buildup is worse, and both need to come out before a fire is safe.
Chimney Services in Lago Vista
Chimney Services in Lago Vista go beyond sweeping, and the price range reflects that: a Level 2 inspection with a camera run costs $299 to $449, while a HeatShield resurfacing or DuraFlex liner installation on a cracked prefab flue runs $1,800 to $4,200 depending on the flue length and access. We repair what we inspect. That’s the whole point.
Level 2 Camera Inspections
If a fireplace hasn’t been used in over a year, or if you just bought a lake house in Lago Vista and don’t know the chimney’s history, a Level 2 inspection is the sensible starting point. We run a camera from the firebox to the cap and hand you photographic evidence of whatever’s there. If nothing’s wrong, you’ll know that for certain.

HeatShield Resurfacing on Prefab Flues
Many Lago Vista homes from the 1970s through 90s have factory-built chimneys with thin flue tiles that crack in a hard freeze. HeatShield resurfacing restores the flue’s interior without a full teardown, which keeps the cost and the disruption down. We’re certified to apply it, and it’s the fix most competitors won’t mention because they don’t offer it.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Lago Vista
We stock and install Copperfield caps, DuraFlex flexible liners, and HeatShield resurfacing material on our Lago Vista jobs, so there’s no week-long wait for parts to ship from a distributor. The same brands chimney professionals specify nationwide, applied by a crew that works on these exact fireplace types every week. Whether it’s a damaged cap on a lakeside home or a liner issue in a split-level off Bar K Ranch Road, we bring the professional-grade fix, not an off-the-shelf substitute built for a different kind of chimney.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Lago Vista Homes
- Cracked prefab flue tiles from freeze-thaw cycles. A hairline crack in a 1980s factory-built flue is invisible from the firebox and gets blamed on everything but the actual cause. The symptom is a weak draft, smoke rollback, or a fireplace that only draws on warm days.
- Nests and leaf litter in part-time lake homes. A chimney that sits unused for a season becomes a birdhouse. Squirrels pull in twigs, wasps build up against the damper, and wind drives oak leaves down the flue. All of it is fuel.
- First-degree creosote hiding behind a decade of soot. Even a lightly used fireplace builds a soot layer that traps moisture and eventually creosote. Lago Vista’s dusty, dry Hill Country air means that soot is finer and sticks harder than what you’d see in a humid coastal home.
- Rusted or missing chimney caps on windy lake-exposed roofs. Lago Vista rooftops catch the full force of wind off Lake Travis, and caps take the beating. A rusted cap lets in rain, which accelerates tile cracking and mortar spalling.
Pricing for Chimney Sweep in Lago Vista, TX
A standard chimney sweep and Level 1 inspection in Lago Vista runs $189 to $279. A Level 2 inspection with full camera documentation adds $299 to $449. If we find damage that needs repair, a new Copperfield cap runs $225 to $495 installed, HeatShield resurfacing starts around $1,800, and a full DuraFlex liner runs $2,400 to $4,200. The variables are flue height, roof pitch, access, and whether it’s a prefab or masonry chimney. We give you a flat price before any work begins, and the estimate is free. Call (877) 274-1247 and we’ll walk the chimney with you and explain what you actually need.
On a sloping lot off Lohmans Crossing, we opened a 1980s prefab insert in a lake home that had been closed up for two seasons and found leaf litter, a nest, and a hairline crack in the flue tile from the prior freeze. After a Level 2 inspection with camera footage, the homeowner approved a HeatShield resurfacing and a new chimney cap, and the draft came back immediately. That’s the Lago Vista pattern: not creosote, but last winter’s freeze.
We Also Serve Cities Near Lago Vista
Our service area covers the north shore of Lake Travis and the surrounding Hill Country. We regularly run chimney sweeps and dryer vent cleanings in Lago Vista, Hudson Bend, Jonestown, Briarcliff, and Leander. If you’re on the water or up in the hills, we’re close enough to get there fast and still take our time on the roof.
Serving Lago Vista, TX — Our Local Coverage Area
We’re based in the Lago Vista 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 About Chimney Sweep in Lago Vista
Yes, and the reason is specific to how Lago Vista homes sit idle. The danger isn’t mostly creosote; it’s what moves in while you’re gone, and the freeze damage that happens whether you burn or not. A single inspection catches a cracked flue tile before it becomes a chimney fire or a carbon monoxide leak. For a part-time home, one Level 2 inspection every two years, plus a sweep before the first burn, is the sensible minimum. Call (877) 274-1247 to schedule one before you open the house for winter.
Ask to see the camera footage. That’s it. If a sweep quotes you $4,000 for a reline and can’t show you a cracked or deteriorated flue on camera, you’re being sold something you don’t need. We run a camera on every inspection and hand you the photos. Brent Holloway’s rule is simple: no repair is recommended without visual evidence the homeowner can see for themselves. If the flue is sound and the creosote is first-degree, we’ll tell you to sweep it and save your money.
Sometimes, but in Lago Vista it’s usually not the wind doing the blocking. Wind off Lake Travis can push smoke back down, but a persistent weak draft more often traces to a cracked flue tile, a clogged smoke chamber, or a damper that’s partially closed. The wind changes direction. A crack doesn’t fix itself. We can diagnose it with a camera run and tell you which one you’re dealing with. Call (877) 274-1247 and we’ll do exactly that.
First-degree creosote is a fine, brushable dust. Third-degree is a hard, glazed coating that bonds to the flue wall and can’t be removed with a standard brush. In Lago Vista, the long idle periods and low burn frequency usually keep creosote in the first-degree range, but dust, leaf litter, and old soot build up in the same flue and need to come out just the same. We identify the exact type during the sweep and tell you what it means for your fireplace’s safety before we touch anything.
Yes, and they’re the majority of what we sweep in Lago Vista. Factory-built prefab units and freestanding stoves have different flue geometry than a masonry chimney, and the tiles inside are thinner and more prone to freeze cracking. We sweep them, inspect them with a camera, and repair them with HeatShield or a new liner when the damage warrants it. One call, two fire hazards addressed if you bundle a dryer vent cleaning on the same visit.
Written by Brent Holloway, Owner at Boardwalk Chimney Sweep, serving Lago Vista and the Lake Travis area.