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 Converse, TX | Kindling Chimney San Antonio
Kindling Chimney San Antonio provides independent HeatShield Chimney Sweep - Converse, inspection, and repair across Converse, TX. What sets our HeatShield work apart here is simple: we know how Converse’s hail, humidity, and long stretches of unused fireplaces affect these systems, and we check for those failures specifically. You’ll get a written price before any work starts, and a live person answers when you call (361) 491-3153.

Owned by Danny Cortes, our team has specialized in HeatShield sales & service since the systems became common in Converse’s aging masonry fireplaces. We work on HeatShield CeCure liners, joint repairs, and resurfacing systems in ranch homes from the 1970s and newer brick-veneer builds alike. Call us any hour; someone picks up.
Why Converse Residents Choose Us for HeatShield Service
Danny grew up in Los Angeles and learned the trade at Los Angeles Trade-Technical College before spending close to two decades working chimneys across the Southwest. When he and the crew arrive at a Converse home, he carries a small notebook and sketches out flue conditions so you can see what he sees. No mystery, no upselling. Just a clear picture of what the chimney needs.
We are an independent HeatShield service provider, not authorized by the manufacturer. That independence means our recommendations come from what we find in your flue, not from a corporate playbook. Our experience comes from thousands of hours working directly with HeatShield products in homes across the San Antonio region, including the neighborhoods around Converse. Every technician is background-checked, uniformed, and follows the C.A.R.E. values on every visit.
Families with kids and pets care about how a service call goes. We do too. Shoe covers and drop cloths go down on arrival. Nothing gets moved without asking. We take a photo of the clean-up before we leave. Pet-safe products are used where there is a choice. And the 365-Day Done Right Promise means if the work isn’t right, we make it right.
Styles & brands we work with





Common HeatShield Chimney Cleaning Problems We Solve in Converse
- Cracked CeCure lining from freeze-thaw cycles. Converse’s occasional winter cold snaps cause thermal cycling that can crack HeatShield CeCure linings. We see this in original clay tile flues that were relined years ago. The fix often involves targeted joint repair using genuine HeatShield materials rather than a full tear-out.
- Spalling at HeatShield joint repairs from humid disuse. Converse’s hot, humid summers mean chimneys sit unused for months. Moisture creeps into joints and causes spalling. We address this with HeatShield Joint Repair System compounds and a plan for better airflow during off-seasons.
- Hail damage to HeatShield-coated crowns and caps. Exposed roofline subdivisions like Windcrest get hit hard. Hail chips away at crowns and caps, exposing HeatShield joints to water intrusion. We repoint crown mortar and install proper caps before the next storm rolls through.
- Glazed creosote on HeatShield surfaces. Long disuse in heat and humidity allows creosote to harden into a glazed, stubborn layer. Standard brushes won’t touch it. We use specialized removal techniques suited to HeatShield’s cementitious surface without damaging the liner.
- Water leaks through flashing after hailstorms. Damaged flashing lets water run into the chase and down to the HeatShield liner. Left alone, it accelerates spalling. Our post-storm inspections check flashing, crown, cap, and joints together.
HeatShield Service in Converse: What Local Conditions Mean for Your Equipment
Converse has a specific problem you won’t find in San Antonio’s denser core or New Braunfels’ newer builds. Many of the brick-veneer homes here, built between the 1970s and 2000s, still have their original clay tile flue liners. Those liners crack over time, and the standard recommendation is often a full reline. But when a HeatShield CeCure liner has been applied over the old clay, the failure mode shifts. The weak point becomes the joints and the crown, not the liner wall itself.
After a big hailstorm, our techs see a spike in calls from the Windcrest-area subdivisions where chimneys sit exposed on the roofline. Hail cracks the crown mortar. Water works into the joints. Three months later, a spalled HeatShield surface shows up during a routine sweep. In Converse, a hailstorm is not just a roof concern. It is a chimney concern. And it is one of the most preventable failure points we deal with.
One call stands out. Our tech arrived at a home on a cul-de-sac in the Windcrest-area subdivision after hail had damaged the cap and cracked the crown. The existing HeatShield CeCure lining had started to spall from water at the joints. We removed the damaged cap, repointed the crown mortar, applied fresh HeatShield joint repair compound, and installed a new multi-flue cap. The homeowner had no idea the liner was compromised until we showed them the photos. “A clean flue is the quietest safety feature in your home – let’s make sure yours is doing its job.”
HeatShield Models & Products We Service in Converse
We service the full HeatShield product range found in Converse homes: CeCure cementitious flue lining, the Joint Repair System, the Resurfacing System, and HeatShield Flue Sealant. For any HeatShield-specific repair, we use genuine HeatShield materials. Aftermarket alternatives often fail prematurely because they don’t bond properly to the existing cementitious surface. For non-HeatShield components like caps, flashing, and dampers, we choose quality OEM or equivalent parts.
Our repair-over-replace stance is straightforward. If the HeatShield system is structurally sound, we repair it. Full replacement is reserved for severe deterioration. That saves Converse homeowners thousands and keeps a good liner in service longer.
See the difference
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After
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AfterHeatShield Service Pricing in Converse
Most standard chimney sweeps in Converse run between $180 and $340, depending on the liner condition, creosote level, and whether it’s a masonry or prefabricated system. HeatShield-specific work like joint repair or crown repointing lands higher because it involves specialized materials and more time. A full HeatShield reline in Converse typically ranges from $3,500 to $6,500, while joint repair alone may run $450 to $900 depending on access and damage extent.
What drives cost here? Hail damage. Homes in exposed roofline areas like Windcrest often need crown work before liner work. We build that into the estimate up front. Every estimate is written, free, and delivered before any work starts. No surprise line items. No pressure to sign. Call (361) 491-3153 and we’ll walk you through exactly what your chimney needs and what it will cost.

Serving Converse, TX - Our Local Coverage Area
We’re based in the Converse 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 – HeatShield Chimney Cleaning in Converse
How does Converse’s hail season affect the longevity of a HeatShield chimney liner?
Hail season in Converse is the single biggest threat to HeatShield liners. Hail cracks crown mortar and dents caps, creating entry points for water. That water reaches the HeatShield joints and causes spalling over time. A post-storm Chimney Inspection - Converse costs far less than a joint repair. Call (361) 491-3153 for a free estimate if your chimney took hail this year.
Can you repair a HeatShield liner that has cracked from freeze-thaw cycles in Converse?
Yes, in most cases. Freeze-thaw cracking typically starts at the joints, not the liner wall. We use HeatShield Joint Repair System compound to rebuild those failing joints, which restores the liner’s integrity without a full replacement. If a rescuer showed you a full reline quote after finding one cracked joint, get a second look from us before you spend.
Why does creosote harden more on HeatShield surfaces in Converse compared to other liners?
Converse’s hot, humid summers let chimneys sit unused for months. Creosote absorbs moisture and hardens into a glazed, rock-hard layer. On a HeatShield cementitious surface, that hardened creosote bonds tighter than it does on a smooth stainless liner. It takes specialized scraping and chemical treatment to remove without damaging the liner. That’s part of why we schedule sweeps in Converse before the burn season starts, not after.
Do I need a different chimney cleaning method for a HeatShield lined fireplace in an older Converse ranch home?
Often, yes. Older ranch homes in Converse may have original clay tile flues beneath the HeatShield liner. If the liner has cracks or joint erosion, aggressive wire brushing will make it worse. We inspect first, then choose the least abrasive method that still removes the creosote. Some liners need a chemical treatment instead of mechanical brushing.
How often should a HeatShield chimney be inspected after a major hailstorm in Converse?
Every time. A major hailstorm in Converse is the moment to schedule an inspection, not wait for the annual sweep. Hail damage to crowns and caps shows up in HeatShield liners within weeks, not months. The sooner we catch it, the smaller the repair. Call (361) 491-3153 for a free estimate. We’ll come out and give you a written price for anything we find.
Service Areas Near Converse
Kindling Chimney San Antonio serves Converse and the surrounding communities, including Live Oak, Windcrest, San Antonio, and New Braunfels. We’re also the team for Converse service area calls coming from the northeast side of the metro, and we regularly cross paths with homeowners in HeatShield service in San Antonio and HeatShield service in New Braunfels who need the same post-storm inspections we run in Converse.
Book Your HeatShield Service in Converse Today
If your Converse fireplace hasn’t been looked at since the last hailstorm, now is the time. We’ll give you a written price before any work begins, protect your floors with shoe covers and drop cloths, and show you photos of what we found. Call (361) 491-3153 to schedule your HeatShield chimney cleaning or inspection. A live person answers, 24/7.
Written by Danny Cortes, Owner at Kindling Chimney San Antonio, serving Converse and the surrounding area since 2003.