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 Jonestown, TX
Chimney repair in Jonestown usually means one of two things: freeze-thaw damage to a mortar crown, or a prefab fireplace from the 1980s or 90s that needs a liner or cap replacement. Homes here sit on rocky, oak-covered lots along the south shore of Lake Travis, where part-time lake houses and weekend retreats outnumber year-round residences, and chimneys idle for months at a stretch. That long idle season is exactly when leaves, acorns, and birds’ nests settle into flues and caps, and when small cracks in the crown quietly widen. Oakgrove Chimney Sweep has served Jonestown since 2017. Call (866) 472-2513 when you need a straight answer about what your chimney actually needs.
Why Jonestown Homes Are Different
The housing stock in Jonestown’s 78645 ZIP code is a patchwork: 1970s and 80s lake homes with masonry fireplaces, manufactured homes on shaded lots, and newer custom builds tucked into subdivisions off FM 1431 and around the lake’s south shore. Many of those older masonry units were built before modern cap and crown standards, which means the chimney crown, the concrete slab that seals the top of the masonry, is often cracked or spalling. In a part-time lake house, that crack sits unattended for months. Central Texas heat bakes the crown, then a hard January freeze expands any trapped moisture. By the time someone lights the first fire of the season, water has already worked its way into the flue and the smoke shelf.
The bigger variable is the surrounding wildland. Jonestown is shaded by live oak and cedar. Those trees drop leaves, acorns, and cedar duff onto roofs and into chimneys all year. A flue that sits unused from March to November becomes a collection point, and in spring, birds and squirrels find the open tops attractive. We routinely pull nests from flues in Jonestown before the first cold front arrives, and we routinely find that the nest was blocking a flue that was already damp from crown seepage. In a year-round Austin home, daily use burns off some of what collects. In a Jonestown weekend house, it just accumulates.
The other piece is fire safety. Jonestown sits inside the wildland-urban interface, where oak and cedar surround homes. Homes here need a properly screened cap, not just to keep animals out, but to keep embers in while the fireplace runs. A chimney with an open top can release embers onto a cedar-shaded roof. That is not a theoretical risk in this terrain. We treat cap placement as a safety repair, not an accessory.
Styles & brands we work with
Our Main Jonestown Services
Jonestown homeowners call us for two services more than any others, and they usually call in the same season. Here is what each involves in this part of the lake country.
Chimney Sweep in Jonestown
A chimney sweep in Jonestown is rarely about heavy creosote. It is usually about what collected while the house sat empty: oak leaves, acorns, cedar needles, and the odd squirrel or bird nest. We remove it all by hand, brush the flue walls, and run a camera inspection so you know whether the chimney is clean and sound before the first fire. For a full picture of what a sweep includes here on the lake side of Travis, see Chimney Sweep in Jonestown.
Dryer Vent Cleaning in Jonestown
Dryer vent cleaning matters in Jonestown for the same reason chimney work does: heat, lint, and a vent that runs through a hot attic in a house where no one is home to notice the dryer running slow. Lint accumulation inside a vent is the leading cause of dryer fires, and a combustion-pathway specialist is trained to see the whole airflow picture. Our dryer vent work is a fire-safety service, not an add-on. Specifics on how we clean and inspect vents in this housing stock are on Dryer Vent Cleaning in Jonestown.
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 Jonestown
Chimney repair in Jonestown traces back to the same two forces that define most of the work here: homes built in the 1970s through 90s with aging masonry and prefab components, and a climate that alternates between hard freezes and dry heat. Crowns crack, flashing pulls away from the roofline, and prefab fireplace components reach the end of their service life. Because many Jonestown chimneys sit unused for months, the damage is often discovered all at once, the first cold weekend in November. We repair what we find. Your flue is a combustion system, and every repair we recommend is documented with camera footage you can see before you approve anything. For a fuller look at our repair scope and methods, see Chimney Repair.
Chimney Crown Repair
Signs you need it
Cracks in the concrete crown at the top of the masonry, water staining on the ceiling near the fireplace, or flaking masonry on the outside of the chimney after a freeze.
What it costs in Jonestown
Crown repair in Jonestown typically runs $300 – $500 for crack sealing and resurfacing.
How we do it
We clean and prep the existing crown, fill cracks with a flexible sealant, and apply a proper crown coat that slopes water away from the flue opening.
Chimney Cap Installation
Signs you need it
An open flue top, evidence of birds or squirrels inside the chimney, or water pooling at the base of the firebox after rain.
What it costs in Jonestown
A new chimney cap in Jonestown, including the cap and installation, typically runs $200 – $400.
How we do it
We measure the flue, install a Gelco cap sized to the opening with proper screening to keep animals and embers out, and seal the base.
Chimney Liner Installation
Signs you need it
Flue tiles cracked after a freeze, smoke smells in the house when the fireplace runs, or a camera inspection that shows gaps between tile sections.
What it costs in Jonestown
A reline in Jonestown typically runs $2,500 – $5,000 depending on flue size and roof access.
How we do it
We run a camera inspection first, then install a DuraFlex flexible liner sized to the flue, insulated where needed, and connected to the appliance or fireplace.
Chimney Flashing Repair
Signs you need it
Water stains on the ceiling where the chimney passes through the roofline, or visible gaps or rust where the flashing meets the masonry.
What it costs in Jonestown
Flashing repair in Jonestown typically runs $400 – $1,000 depending on how much of the existing flashing can be reused.
How we do it
We remove and replace the damaged flashing around the chimney, seal the transition to the masonry, and check the roofline for proper water runoff.
What Chimney Repair Costs in Jonestown
| Item | Typical range in Jonestown |
|---|---|
| Chimney cap installation | $200 – $400 |
| Chimney crown repair | $300 – $500 |
| Chimney liner installation | $2,500 – $5,000 |
Can you repair a chimney without rebuilding it?
Usually, yes. Cracked crowns, failed flashing, and damaged flue tiles can be repaired or replaced without rebuilding the masonry. We use HeatShield liner resurfacing for flues that are structurally sound but cracked, which restores the flue surface without a full reline.
How long does a chimney liner last in Jonestown?
A properly installed DuraFlex liner typically lasts decades, but freeze-thaw cycles and moisture intrusion shorten that timeline here. We check the liner during every sweep with a camera so problems surface early, not after a chimney fire.
Brands We Service in Jonestown
We stock and install professional-grade components, not hardware-store substitutes. DuraFlex liner systems, HeatShield resurfacing, Gelco caps and covers, and Olympia Chimney parts are what we use on Jonestown jobs. We keep common cap sizes and flashing materials on hand, so a standard replacement often happens same visit. Our our brands page has the full list.
See the difference
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AfterPricing for Chimney Company in Jonestown, TX
| Service | Typical range in Jonestown |
|---|---|
| Chimney sweep (standard) | $175 – $275 |
| Chimney sweep with animal/leaf debris removal | $225 – $350 |
| Camera inspection (included with sweep) | Included |
| Chimney cap installation | $200 – $400 |
| Chimney crown repair | $300 – $500 |
| Chimney flashing repair | $400 – $1,000 |
| Chimney liner installation | $2,500 – $5,000 |
| Dryer vent cleaning | $150 – $250 |
What pushes a Jonestown price up is access and condition. A two-story lake house with a steep roof pitch takes longer to set up safely, and a prefab unit from the 1980s with rusted components adds parts cost. We price the work up front, before we touch the chimney, so you know the number before the job starts.
Neighborhoods We Serve in Jonestown
We work throughout Jonestown and the 78645 ZIP code, from the lakefront streets near the north shore to the hill-country subdivisions off FM 1431. Our typical response in this area is one to three business days, and seasonal availability tightens between Thanksgiving and New Year.
- Northshore
- Jonestown Hills
- Travis Vista
- Lake Pointe
- Sandy Creek
Service Area – Cities Near Jonestown
Oakgrove Chimney Sweep covers Jonestown and the surrounding lake country communities. We work regularly in Hudson Bend, TX, Lago Vista, TX, Briarcliff, TX, and Bee Cave, TX, along with the rest of the north Lake Travis shoreline.
Serving Jonestown, TX — Our Local Coverage Area
We’re based in the Jonestown 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 Jonestown
Most Jonestown visits are scheduled within one to three business days. During the holiday season, the schedule fills faster. Call (866) 472-2513 and we’ll find the earliest workable slot for your part of the lake.
Most sweeping, cap, crown, and liner work does not require a permit in Jonestown, but structural rebuilds can. We handle the scope of work and tell you if anything falls outside routine repair before we start.
You do not have to be home, but we need access to the fireplace and a clear path to the roof. Many lake-house owners coordinate with a neighbor or property manager, and we send photos and the camera report when the job is done.
If your Jonestown chimney has not been looked at since last season, call Oakgrove Chimney Sweep at (866) 472-2513 for a free estimate. We will tell you what the chimney needs, show you the evidence, and fix what we find.
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 Jonestown Customers Say
"Swept it, capped it, and installed a proper damper. The downdraft smell in the summer that we'd lived with for years is gone."
— Alma Salazar"Crown was cracked and taking water. Repaired it rather than quoting a rebuild, which the previous company had pushed hard for."
— Neil Novak"Good work. The written inspection report took about a week to arrive after I asked for it, which was slower than I expected."
— Adriana Delgado