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.
Chimney Company in Lakeway, TX
Chimney repair in Lakeway usually comes down to two things: crowns cracked by Hill Country weather and flashing that’s given up after years of storm-driven rain against exterior masonry. Most Lakeway homes are large custom builds from the 1990s through 2010s on hilly, oak-covered lots, and their tall exterior chimneys take direct hits from sun, wind, and the occasional hard freeze. We’re Boardwalk Chimney Sweep, and we’ve served Lakeway since 2011 with the full repair-to-maintenance cycle, from sweeping and camera inspection to liner work and structural fixes. Call (877) 274-1247 for a free estimate.
Why Lakeway Homes Are Different
Lakeway sits on the limestone ridges west of Austin, and that geology shapes almost every job we do here. Homes are built into steep, oak-covered hillsides, which means chimneys often rise two or three stories above grade, with rooflines that slope hard toward rough limestone outcroppings. Access is not a simple ladder setup. On many Lakeway lots, our techs rig from the ridge or use roof anchors to reach the cap and crown safely, a fall-risk setup flat-lot Austin sweeps rarely deal with.
What we find inside the flue is also different. Live oak pollen settles on everything in spring, and caliche dust from the limestone soil blows through open windows and up unused fireplaces. Combine that grit with creosote from wood-burning fireplaces in these large custom homes, and you get a dense, abrasive creosote-and-grit mix that hardens faster than the fluffy creosote we see in other Austin suburbs. Left through Lakeway’s hot, dry summers, that mix glazes and becomes stubborn to remove. The mild winters mean fireplaces sit unused for months at a stretch, which sounds harmless but actually gives creosote time to cure into a hardened layer. Annual inspection is not a formality here; it’s the only way to catch a glaze layer before it becomes a removal project or a fire hazard.
Styles & brands we work with
Our Main Lakeway Services
Most Lakeway homeowners call us first about two things: keeping the fireplace safe to use and clearing the dryer vent that’s been ignored for years. Both are fire hazards, and both can be handled in one visit.
Chimney Sweep in Lakeway
A sweep in Lakeway starts with accessing what’s often a tall exterior chimney on a steep lot. We set up safely with roof anchors where the pitch demands it, then run a full mechanical sweep sized to your flue, whether that’s a masonry fireplace, a prefab unit, or a gas setup. The live oak pollen and caliche dust we see here mean the brush work often takes longer than a typical Austin job, but the result is a clean flue with no abrasive grit left behind. For full details on our process, see our Chimney Sweep in Lakeway page.
Dryer Vent Cleaning in Lakeway
Dryer vents in Lakeway homes are often long runs through walls or up through second-story framing, and lint, dust, and the occasional bird nest build up quickly. The same hot, dry summer that hardens creosote also dries out lint into combustible tinder. We clean the full run from dryer to exterior termination and check airflow before we leave. Pairing it with a chimney sweep means one call addresses the two leading household combustion hazards. Learn more on our Dryer Vent Cleaning in Lakeway page.
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.
Chimney Repair in Lakeway
Chimney repair in Lakeway is often a flashing-and-crown job: years of storm-driven rain against exterior masonry, followed by dry summer heat, cause the metal flashing to pull away and the masonry crown to crack open. Water seeps in, freezes during the occasional hard winter snap, and widens every seam. At Boardwalk Chimney Sweep, we repair what we inspect. We diagnose the exact failure point with a camera before we recommend anything, and we use the same trade brands the industry specifies, including HeatShield, Gelco, and Olympia Chimney products, so repairs hold up to the next decade, not just the next inspection. You can read more about our broader approach on our Chimney Repair hub page.
Chimney Cap Installation
Signs you need it
If you see nesting material, hear birds in the flue, or notice water dripping into the firebox after rain, the chimney likely has no cap or a damaged one.
What it costs in Lakeway
A standard chimney cap installation in Lakeway typically runs $175 – $315 depending on flue size and whether we’re replacing a rusted unit or installing a new one from scratch.
How we do it
We measure the flue, source the right cap (we use Olympia Chimney and Copperfield hardware), secure it to the crown, and verify the mesh keeps animals and debris out without restricting draft.
Chimney Cap Replacement
Signs you need it
A rusted-through cap, a missing spark arrestor mesh, or a cap blown off by Hill Country winds means replacement is overdue.
What it costs in Lakeway
Typical cap replacement in Lakeway falls between $175 and $315 for most standard sizes, with the final number driven by flue dimensions and material.
How we do it
We remove the old cap, inspect the crown beneath for damage, and install the replacement with the same mounting hardware the manufacturer specifies.
Chimney Flashing Repair
Signs you need it
Water stains on the ceiling near the chimney chase, peeling paint around the roofline, or rust on the flashing itself all point to failed flashing.
What it costs in Lakeway
Flashing repair in Lakeway generally runs $195 – $445 depending on whether we’re patching a section or replacing the full step and counterflashing assembly.
How we do it
We lift the damaged flashing, reset or replace the metal to shed water away from the chimney, and re-seal the joint with a high-grade exterior sealant that handles Lakeway’s sun exposure.
Chimney Crown Repair
Signs you need it
Cracks across the mortar crown, a crumbling top surface, or white efflorescence on the exterior masonry mean water is getting through the crown.
What it costs in Lakeway
Crown repair in Lakeway typically costs $225 – $545 depending on crown size, crack depth, and whether we’re resurfacing or rebuilding portions of it.
How we do it
We clean the crown surface, fill and seal cracks with a professional-grade crown repair compound, and re-slope the surface so water runs off instead of pooling.
What Chimney Repair Costs in Lakeway
| Item | Typical range in Lakeway |
|---|---|
| Chimney Cap Installation | $175 – $315 |
| Chimney Cap Replacement | $175 – $315 |
| Chimney Flashing Repair | $195 – $445 |
| Chimney Crown Repair | $225 – $545 |
Does chimney flashing usually need full replacement in Lakeway?
Sometimes, yes. Lakeway’s storm-driven rain and long dry spells work the metal loose and corrode it. We inspect the flashing at the roofline and only replace what’s actually failed, never more.
Can you repair a chimney crown without rebuilding the whole chimney?
Yes. We repair crowns with resurfacing compounds and re-slope work, which solves the water problem without touching sound masonry below. We’ll show you the camera footage before and after so you can see exactly what changed.
Brands We Service in Lakeway
We repair and install what’s already on Lakeway chimneys and what the industry actually uses: HeatShield for liner resurfacing, Gelco and Olympia Chimney for caps and components, Famco for venting hardware. Parts are sourced directly from trade suppliers, so turnaround on repairs is days, not weeks. See our brands for the full list.
See the difference
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After
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After
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AfterPricing for Chimney Company in Lakeway, TX
| Service | Typical range in Lakeway |
|---|---|
| Chimney Sweep | $150 – $275 |
| Dryer Vent Cleaning | $85 – $165 |
| Chimney Cap Installation | $175 – $315 |
| Chimney Cap Replacement | $175 – $315 |
| Chimney Flashing Repair | $195 – $445 |
| Chimney Crown Repair | $225 – $545 |
| Chimney Inspection (Level 1) | $99 – $175 |
| Chimney Liner Installation | $2,500 – $5,500 |
| HeatShield Resurfacing | $1,500 – $3,500 |
What pushes a Lakeway price up is usually height and pitch. A two-story chimney on a steep lot takes longer to access safely, and that’s reflected in the estimate. What doesn’t change is our upfront pricing: the quote we give you before the job starts is the quote you pay.
Neighborhoods We Serve in Lakeway
We work across the 78738 ZIP and the surrounding area, from the older golf-course-adjacent streets near the lake up to the newer hillside builds on the north side of town. Typical response time in the Lakeway area is one to three business days, depending on the week.
- The Hills of Lakeway
- Lakeway Highlands
- Rough Hollow
- Flintrock at Hurst Creek
- Lakeway proper (Oaks at Lakeway, Republic of Texas Blvd area)
Service Area – Cities Near Lakeway
Boardwalk Chimney Sweep works throughout the Lake Travis area and the western Hill Country suburbs. In addition to Lakeway, we regularly serve Bee Cave, TX, The Hills, TX, Briarcliff, TX, and Barton Creek, TX. If you’re unsure whether we cover your street, call and ask; the answer is almost always yes.
Serving Lakeway, TX — Our Local Coverage Area
We’re based in the Lakeway 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 Company in Lakeway
We typically schedule Lakeway work within one to three business days. If you’re booking before burning season, that’s the best window, since fall weeks fill up faster than spring and summer.
Most Lakeway HOAs do not require approval for repair or maintenance work that doesn’t change the exterior appearance, like crown repair or cap replacement matching the existing style. For large visible changes, your HOA may need a heads-up. We’ll let you know if the work we’re proposing falls into that category.
Yes. We rig from the ridge or use roof anchors where the pitch and terrain require it. Steep lots are the norm in Lakeway, not the exception, so our crews are set up for it on every visit.
If you need chimney repair, a sweep, or dryer vent service in Lakeway, call (877) 274-1247 for a free estimate. We’ll book a time, show up when we say we will, and show you exactly what’s going on before any work begins.
What happens when you call
- 1A real person answersNo phone trees — talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Lakeway Customers Say
"Decent work at a reasonable price. Communication in the days before the appointment was a bit thin, but the technician himself was great once he arrived."
— Jessica Lin"Drop cloths everywhere, HEPA vac, and not a speck of soot on the carpet. I'd been dreading the mess for nothing."
— Nicole Hayes"Thorough sweep and a clear report. He was running late from the job before and arrived near the end of the window, though he did call to warn me."
— Ruben Herrera