Masonry repair
Sweep & inspection
Caps & crowns
Flue relining
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 Repair Across Lockhart
Chimney repair in Lockhart usually means one of two things: cracked flue liners in the historic brick homes downtown, or failing flashing and crowns on the mid-century ranches spread across the newer streets. A standard mortar repointing job in Lockhart typically runs $450 – $900, while full flashing replacement lands between $600 and $1,400 depending on roof pitch and access. If you’ve noticed water stains near your firebox, a musty smell after rain, or spalling brick on the chimney exterior, call us at (361) 603-5116. We answer live, 24/7, and we’ll give you a written price before anyone picks up a brush.
What sets Lockhart apart from other towns we work in is the sheer number of shared chimney stacks. On Commerce, Main, and the streets radiating off the square, a single brick chimney often vents multiple fireplaces in attached buildings. That changes how we approach Chimney Repair here because a crack in your side of the flue doesn’t just affect your fireplace. It can pull exhaust from your neighbor’s gas water heater into your living room. We come to Lockhart with the tools and training for that specific risk, and we photograph every liner before recommending anything.
Why Hadley Chimney Austin Is Lockhart’s Preferred Chimney Repair Company
We’ve been doing chimney work since 2003, and the calls we get from Lockhart keep us honest about what this town’s houses actually need. Downtown chimneys built with soft, locally fired brick from the early 1900s need a lighter touch than the hard-fired brick you see in newer construction. A standard high-speed rotary cleaning can chew up that old face brick. Our techs use low-abrasion methods by default when they see that Lockhart brick, and we’ll tell you before we start which approach your chimney gets.
Our Lockhart customers get the same thing everyone else gets, which is the point: live arrival tracking, before-and-after photos on every job, a written price before work begins, and a 365-Day Done Right Promise in writing. If a repair fails within a year, the second visit is free. That guarantee is why homeowners on Pecan Street and in the Clear Fork area keep our number, and it’s why Cory Mitchell, who leads our team, insists every tech document the job rather than just mark it done.
We coordinate scheduling from our Austin office, but the crews who come to Lockhart know the streets, the roof pitches, and the specific problems this town’s housing stock throws at you. You won’t get a four-hour arrival window. You’ll get a tracked arrival time, a uniformed background-checked technician, and a digital invoice you can pay from your phone.
Styles & brands we work with





Chimney Flashing Repair in Lockhart
Chimney Flashing Repair is the most common water damage call we handle in Lockhart, and the reason is simple: the metal flashing where your chimney meets the roof expands and contracts with every hot summer and cold snap, and Lockhart gets plenty of both. When that seal breaks, rainwater follows the brick down into your attic and firebox. A flashing repair in Lockhart typically runs $600 – $1,400, and the job involves removing the old metal, inspecting the roof deck beneath, and installing new step and counter flashing sealed to the brick with a waterproof membrane.
Signs Your Flashing Has Failed
Water stains on the ceiling near your chimney are the obvious one. But you’ll also see rusted flashing visible from the ground, damp drywall where the chimney passes through, or a persistent musty smell in the room even when it hasn’t rained in days. In Lockhart’s attached historic homes, a failed flashing on your neighbor’s side of a shared chimney can send water into your side too, so we often recommend inspecting both sides when we’re up there.
What the Repair Includes
We remove the old flashing rather than layering new metal over it, because layering hides rotted decking. Then we check the roof sheathing, install new flashing, and seal the mortar joints where the metal meets brick. You’ll get photos of the old flashing, the exposed deck, and the finished job before you pay. If the decking is rotted under the flashing, we’ll show you that too and give you a written price for the additional repair before we touch it.
Chimney Crown Repair in Lockhart
Chimney Crown Repair in Lockhart is the other major water-entry point, and it’s especially relevant for the mid-century ranch houses built with original clay tile liners. The crown is the concrete or mortar slab on top of your chimney that sheds water away from the flue. When it cracks, water seeps into the brick below and into the liner, and the freeze-thaw cycle of a Lockhart winter snap turns hairline cracks into spalled brick within a season or two. Crown repairs here typically run $350 – $800, depending on the extent of the cracking and whether the crown needs partial rebuilding or a full replacement.
Why Local Crowns Crack Faster
Lockhart’s humidity is the quiet culprit. Warm, moisture-heavy air saturates the crown’s surface, then a cold front drops the temperature enough for that trapped water to expand. Older crowns poured without an expansion joint around the flue tile are especially vulnerable. We see this every winter on the original ranch chimneys off South Colorado Street and in the residential streets west of downtown.
Crown Repair Methods We Use
For minor cracking, we apply a flexible crown sealant that moves with the thermal expansion and contraction rather than fighting it. For crowns with structural cracks or missing sections, we rebuild the crown with a proper overhang and drip edge, which moves water off the chimney rather than down the brick face. Every crown repair we do gets a written guarantee, and if that crown cracks again within 365 days, we come back and fix it at no charge.
Trusted Brands We Service in Lockhart
When we need to replace a chimney cap, liner, or chase cover in Lockhart, we reach for parts from Famco, Olympia Chimney, and Gelco rather than whatever’s cheapest on the supply house shelf. These are the components we’d put on our own homes, and they hold up under Texas heat and the kind of thermal cycling Lockhart brick goes through. We stock common cap sizes and flashing materials for Lockhart jobs, which means less waiting on a second truck. If your chimney has a Famco cap that’s rusted out or an Olympia liner that’s cracking, we can match the replacement in one trip.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Repair Problems We See in Lockhart Homes
- Shared flue backdraft in attached historic homes. When two fireplaces vent into the same stack and one flue liner cracks, the draft from one side can push carbon monoxide into the other. We test for this specifically in attached properties around the downtown square, and we never recommend a repair without camera evidence showing exactly where the liner is compromised.
- Spalled soft brick from the early 1900s. The locally made brick used in Lockhart’s oldest homes doesn’t handle thermal stress well, and years of summer heat followed by winter cold snaps cause the brick face to flake away. Repointing with a softer, compatible mortar is usually the right fix, and it needs to be done by hand on these older chimneys.
- Uncapped flues becoming animal housing. The tree-lined streets of Lockhart’s historic district mean squirrels, grackles, and raccoons have easy access to open chimneys. We regularly find nests built directly on top of third-degree creosote, which is a fire waiting to happen. A stainless steel cap from Famco solves it permanently.
- Failed flashing on tight downtown lots. When roofs nearly touch in the older neighborhoods, a ladder setup on a shared property line can put pressure on an adjacent roofline. Our techs inspect neighboring flashing when we replace yours, because in Lockhart, a leak on your chimney often traces back to a detail shared with the house next door.
Pricing for Chimney Repair in Lockhart, TX
Here’s what we charge in Lockhart, in plain numbers. Mortar repointing on a typical single-story chimney runs $450 – $900. Spalling brick repair lands between $500 and $1,200 depending on how many bricks need replacement and how high the damage goes. Chimney waterproofing, which is a smart add-on after any repointing job, runs $250 – $500. Flashing replacement costs $600 – $1,400. Crown repair runs $350 – $800. A full chimney rebuild, which some of the oldest downtown chimneys eventually need, starts at $2,500 and goes up based on height and access. The exact number depends on what the camera inspection shows, and we’ll give you that number in writing before any work starts. Estimates are free. Call (361) 603-5116 and we’ll schedule a time that fits your day.
We Also Serve Cities Near Lockhart
Hadley Chimney Austin handles chimney repair throughout Central Texas. If you have family in San Marcos with a mid-century ranch or a friend in Buda whose fireplace drafts badly, send them our way. We serve Manor and the surrounding areas too. Same guarantee, same live phone answer, same written price before work begins.
Serving Lockhart, TX - Our Local Coverage Area
We’re based in the Lockhart 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 Repair in Lockhart
Annual inspections are the right call for chimneys on homes built before 1930 in Lockhart, and here’s why: the soft brick and original clay liners in those chimneys degrade faster than modern materials, and a small crack becomes a big repair in about one full season. Every inspection should include a camera run through the flue, not just a visual look from the roof. Call (361) 603-5116 and we’ll schedule one.
Third-degree creosote is the hard, glazed tar layer that forms when a chimney has been used with wet wood or poor draft, and it cannot be removed with a standard brush and rod. On a 1920s brick chimney in Lockhart, this means the flue is both a fire risk and a material risk, because chemical treatments that dissolve creosote can also leach into soft historic brick. We use low-abrasion mechanical removal methods appropriate for that brick, and we’ll show you the before and after photos so you can see exactly what came out. Call (361) 603-5116 for an inspection and quote.
Yes, and this is one of the most consequential issues in Lockhart‘s attached historic homes. If two fireplaces or appliance flues share a chimney stack and one liner is cracked, the draft from one side can push exhaust into the other side. That exhaust may include carbon monoxide. The fix is usually a liner repair or replacement on the compromised side, confirmed with camera inspection. If you live in an attached home near downtown, call (361) 603-5116 and ask about shared flue testing.
Your crown is cracking because Lockhart’s winter freeze-thaw cycle is pushing trapped moisture outward, and if the crown was poured without an expansion joint around the flue, the stress concentrates at the mortar line. The fix is either a flexible crown sealant for minor cracks or a full crown rebuild with an overhang and drip edge for structural cracks. We do both, with a written guarantee on every repair. Call (361) 603-5116 and we’ll come look.
You need a camera inspection, which we do on every Lockhart chimney call. The signs are sneaky: pieces of clay tile at the bottom of your firebox, a chimney that drafts poorly even after cleaning, or water staining on the interior walls around the chimney. Original clay liners in 1950s and 60s Lockhart ranches crack from thermal stress over the decades, and a cracked liner is both a fire risk and a carbon monoxide risk. The replacement decision depends on what the camera shows, and you’ll see those photos before you decide. Call (361) 603-5116 for a free estimate.
Written by Cory Mitchell, Owner at Hadley Chimney Austin. Cory leads the team serving Lockhart and the surrounding Central Texas area, and has been in the chimney trade since 2003.