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.
HeatShield Chimney Cleaning in New Braunfels, TX
We provide independent HeatShield service across New Braunfels, from cast-in-place liner repairs to crown coatings and firebox compounds. What makes our HeatShield work here different is that New Braunfels has two very different chimney types living side by side – soft-brick German masonry near the rivers and prefab metal chases in the newer subdivisions – so we size every reline to the chimney actually on the house, not to a factory checklist. Call (888) 401-6898 to book a sweep and inspection. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
Why New Braunfels Residents Choose Us for HeatShield Service
HeatShield is a flue resurfacing system: an insulated cementitious liner cast in place, held together with insulating mortar and finished with crown and refractory compounds. We know it well enough to read its insulation and joint specs against each flue we open, instead of assuming one pour fits every chimney in town.
That matters in New Braunfels because the housing stock is split clean down the middle. In the older neighborhoods you’re working around original brick; in the eastern and northern subdivisions you’re working around a metal chase with a cap on top. The tools, the cure times and the failure points aren’t the same, and we don’t treat them as though they are. We’re an independent HeatShield service provider – not manufacturer-affiliated or authorized – and we’re happy to say so plainly. Inspect. Sweep. Repair. Everything your chimney needs, one company.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Common HeatShield Chimney Cleaning Problems We Solve in New Braunfels
Here are the HeatShield problems we see most often around New Braunfels, and why each one shows up here in particular.
- Thin coverage at liner joints. A cast-in-place pour that came up short leaves a thin transition where one section meets the next. In Hill Country hearths that run hot and creosote-heavy through a few intense winter months, that thin spot is where trouble starts first.
- Hairline cracking after a long idle summer. A HeatShield liner that sat through months of still, hot weather and then takes a sudden cold-weather firing cycle will show differential expansion as fine fractures in the cured surface. They’re easy to miss from the ground.
- Delamination and spalling at the flue collar. In early-1900s German-influenced masonry chimneys near the Comal and Guadalupe, soft local brick and humid river air have already worked on the masonry around the liner. HeatShield depends on that masonry holding.
- Moisture getting in past a failing crown or flashing. A rusted top on a metal chase or a cracked crown lets water down onto the liner. In 1990s-2010s tract homes this is often invisible until someone is up on the roof with a camera.
- Creosote packed against a resurfaced flue. Cedar and oak burn hot and leave heavy deposits. Creosote that sits against a liner surface all off-season hardens and is harder to brush clean than what a short, steady burn would leave.
HeatShield Service in New Braunfels: What Local Conditions Mean for Your Equipment
The one local fact that shapes almost every HeatShield call in New Braunfels is the brick itself. In the historic districts near the Comal River, many chimneys were built with soft local brick that spalls after decades of humid river air. A HeatShield reline is only ever as good as the masonry surrounding it, and soft brick that crumbles behind the liner can’t be trusted to hold it. So a chimney that looks sound from the ground often has a crumbling crown and loose flue tiles that only become visible during a rooftop inspection. We check the brick, the crown and the flue collar before we talk about a liner. That order matters here, because it’s the surrounding structure – not the liner material – that decides whether a reline will actually last. Book a HeatShield inspection and we’ll tell you what we found and what it means.
HeatShield Models & Products We Service in New Braunfels
We service the full range of HeatShield products in New Braunfels: the Cerfractory Flue Relining System, an insulated cementitious liner cast in place; TherMix insulating mortar for cast-in-place work; CrownSeal and crown repair coatings; and the masonry and refractory repair compounds used for firebox and flue-joint work.
For the reline and repair work we use genuine HeatShield liner materials and TherMix. Where the brand doesn’t make a part – caps, dampers, flashing – we use quality aftermarket components that fit the system properly. No off-brand substitutes inside a HeatShield flue. If your existing flue is structurally sound and the liner just needs a spot repair or a re-cure, we repair it. A full reline is reserved for failed or unlined flues that can’t pass inspection. Our technicians have up to 12 years of experience with both brick and prefab chimneys.
See the difference
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AfterHeatShield Service Pricing in New Braunfels
Here’s how HeatShield work generally breaks down by scope. Every one of these is an estimate – the written estimate sets the final price after we’ve looked at the chimney.
| Service | Typical Estimated Range |
|---|---|
| Chimney sweep with Level 2 camera inspection | $180 – $340 |
| Crown repair and CrownSeal coating | $250 – $650 |
| Flue-joint repair and re-cure | $350 – $900 |
| HeatShield cast-in-place reline (per flue) | $1,800 – $4,000 |
Cost is driven by flue size, how much surrounding masonry needs attention first, and whether it’s a brick chimney or a metal chase. A free estimate includes a camera inspection and a photo report, so you see what we see. Nothing is recommended without that evidence in front of you. Call (888) 401-6898 for a free estimate.
Serving New Braunfels, TX – Our Local Coverage Area
We serve New Braunfels and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs – HeatShield Chimney Cleaning in New Braunfels
A HeatShield-lined chimney generally needs a Level 2 inspection, because reading a liner’s joints and coverage requires camera equipment. A Level 1 is a visual check of what can be seen without tools; once there’s a liner in the flue, we run the camera. Call (888) 401-6898 to book an inspection.
The crack usually comes from differential expansion: the liner sat still through a long, hot New Braunfels summer and then fired up hard on the first cold evening. The cured surface moves at a different rate than the flue behind it, and a hairline fracture opens where coverage was thinnest. It’s a scheduled inspection item, not an emergency, but it’s worth catching early. Call (888) 401-6898 to get it looked at.
It can, but only if the surrounding brick and crown can carry it. Soft local brick that has spalled in the humid river air has to be repaired first, because a reline is only as sound as the masonry around it. We inspect the crown, the flue tiles and the brick before recommending anything. Call (888) 401-6898 for a free estimate.
Often it isn’t. Rust at the top of a chase usually traces back to a failing cap or flashing letting water in, and the fix may be a cap, a flashing repair and a joint re-cure rather than a whole new liner. It’s worth looking before assuming the worst. Call (888) 401-6898 to schedule an inspection.
Once a year is the usual baseline, and cedar and oak make that baseline worth keeping; they burn hot and leave heavy creosote. If your chimney sits idle for most of the year and only runs through a few intense winter months, an annual sweep catches hardened deposits and any nesting before the next season. Call (888) 401-6898 for a free estimate.
Service Areas Near New Braunfels
We serve New Braunfels and the surrounding towns, including Garden Ridge, Redwood, Hollywood Park, Cibolo and Seguin. For Garden Ridge and Cibolo, the mix of brick and prefab chases is much the same as in the newer New Braunfels subdivisions. See how we handle New Braunfels chimney work and nearby towns on our location pages.
Book Your HeatShield Service in New Braunfels Today
Beacon handles the whole job, from the firebox to the crown cap. We’ll tell you what we found, what it means, and what it’ll take to fix it. Call (888) 401-6898 for a free estimate. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. Closed Saturday.
Written by the team at Beacon Chimney Sweep.