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.
Fast, Reliable Chimney Repair Across Montgomery
Chimney repair starts with knowing what you’re actually looking at, and in Montgomery that changes block by block. A brick ranch off a wooded acreage lot needs very different work than a direct-vent system in a home built within the last decade. We handle both. Our technicians have up to 12 years of experience, we work with trade-grade materials from DuraFlex, HeatShield, Gelco and Olympia Chimney, and we cover the full lifecycle in one call: sweep, inspect, repair. If your fireplace is drafting poorly, your crown is crumbling, or something is living in the flue, call (844) 320-3258. We answer 24/7, and fast dispatch runs 7am to 7pm, Sunday through Friday.
Why Montgomery Homeowners Call Highpoint Chimney Sweep for Chimney Repair
Montgomery homes tend to have more chimney to look after than the average Houston-area house. Multiple fireplaces, a second flue for a gas insert, a masonry stack with architectural detail, sometimes an outdoor or shop fireplace on acreage property. That changes the job. It means more flues to camera, more crowns and flashing details to inspect, and a repair schedule that has to account for several appliances instead of one.
We built our service around that reality. A single visit can cover sweeping, a Level 2 inspection, and the repair itself, so you aren’t handed off between a sweep-only crew and a mason who won’t return your call. We use HeatShield ceramic resurfacing for liner restoration and DuraFlex stainless systems when a full reline is the right answer, and we name what we install so you know what’s in your chimney.
Familiarity with the area matters too. We work regularly in the master-planned communities around 77316 and on the older brick ranches and acreage properties in 77356, so we know what a thirty-year-old stack in this climate usually looks like from the inside. A clean chimney is the starting point, not the finish line. We find the problem and fix it, and nothing gets recommended without camera evidence you can see for yourself. Call our chimney repair team to book an inspection.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Chimney Flashing Repair in Montgomery
Chimney Flashing Repair in Montgomery comes up most often where the roof meets an older brick stack, and it’s the repair homeowners tend to misdiagnose as a roof leak. The flashing is the metal that seals the chimney-to-roof joint. When it pulls loose, rusts through, or was set with tar instead of proper step and counter-flashing, Gulf Coast rain finds the gap and tracks down into the attic or along the ceiling below.
When we inspect, we check the flashing where it meets the masonry and look for rusted, lifted, or missing sections, then re-seat or rebuild the joint with metal that lasts. Most flashing repairs in Montgomery run $350 to $850, and the written estimate sets the final price. If water is getting in somewhere else, we’ll tell you that rather than selling you flashing you don’t need.
Signs the Joint Has Failed
Staining on the ceiling near the chimney, damp patches on the chimney breast, or rust streaks running down the exterior masonry all point to water entry at the roof line. A flashing problem and a crown problem can stain the same ceiling, so it’s worth having both checked before you authorize work.
Why Tar Patches Fail Here
Tar and roof cement applied over a failing joint crack and pull away within a season or two under this heat and humidity. Proper metal flashing with a counter-flashing set into the masonry is what actually holds up. We fix it once with materials meant for the job.
Chimney Crown Repair in Montgomery
Chimney Crown Repair in Montgomery is one of the most common jobs on the older brick stacks, and it’s the repair that protects everything below it. The crown is the concrete cap over the top of the chimney, sloped to shed water away from the flue. Over decades of summer heat and wet winters, the mortar in a crown cracks and spalls, and once the top is failing, rain runs straight into the smoke chamber and mortar joints.
We break out the failed crown, rebuild it with a proper mix and correct slope, and seal around the flue so water runs off instead of in. Crown repair in Montgomery typically runs $450 to $1,100 depending on the size and shape of the stack. A crumbling crown and a ceiling stain can point to the crown or to the flashing, which is why we inspect both before recommending anything.
Crumbling Mortar and Spalling Brick
When the crown fails, water gets into the brick and mortar below, and freeze-thaw cycles in winter pop the faces off. Left alone, spalling brick leads to tuckpointing and repointing work, or to rebuilding the top courses of the stack.
Drip Edges and Overhang
A well-built crown overhangs the masonry slightly and has a drip edge so water clears the brick entirely. Many original crowns on older Montgomery homes don’t have that detail, which is part of why they fail earlier than they should.
Trusted Brands We Service in Montgomery
We work with DuraFlex, HeatShield, Gelco and Olympia Chimney because those are the brands contractors and chimney professionals actually use, not the big-box substitutes. DuraFlex stainless liner systems give us a durable, code-compatible reline when the original flue is beyond saving. The HeatShield ceramic resurfacing system restores a damaged liner where relining would be overkill. Gelco and Famco caps and covers are purpose-engineered components for weatherproofing and keeping wildlife out, and Olympia Chimney rounds out the lineup for repairs and installations. We don’t claim to stock every part on a shelf. We name what we install so you can verify it, and we schedule the work so the right material arrives for the job rather than improvising with hardware-store hardware.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Repair Problems We See in Montgomery Homes
- Cracked or spalling crowns on 1980s-2000s brick ranch stacks. The tops of these chimneys have had forty years of heat and Gulf Coast rain, and the crown is usually the first thing to go. Once it cracks, water moves into the smoke chamber and mortar joints below.
- Rusted dampers and fireboxes in metal fireplaces. A chimney that sits idle through months of humid summer collects condensation, and dampers and fireboxes rust. The first fall fire won’t seal or draft properly until it’s addressed.
- Bird, squirrel, and wasp nests in uncapped flues. Montgomery sits in a heavy pine and oak corridor north of Houston, so uncapped chimneys routinely draw wildlife. We find nests and debris caps blocking flues even on homes that are only a few years old.
- Clay-tile flues with heavy creosote on older properties. Decades of winter burning on an unlined or clay-tile flue can leave creosote that has glazed hard to the tile. That’s a relining conversation, not a sweeping one, and it’s why older acreage properties get a camera inspection before anyone lights a fire.
Pricing for Chimney Repair in Montgomery, TX
Chimney repair pricing in Montgomery follows the work, not a flat rate. Flashing repair typically runs $350 to $850, crown repair $450 to $1,100, and tuckpointing or mortar repointing is usually quoted by the square foot of joint to be rebuilt. A full reline with a DuraFlex stainless system is a larger job, and the cost scales with flue length and diameter. HeatShield liner restoration sits between a spot repair and a full reline. What moves the number most is the condition of the stack and how much water damage has already happened. Nothing gets recommended without camera evidence, and when work can safely wait, we say so. The written estimate sets the final price, and estimates are free. Call (844) 320-3258 for an exact quote.
We Also Serve Cities Near Montgomery
We take chimney repair calls throughout the towns around Montgomery, including Magnolia, The Woodlands, Porter Heights and Woodbranch. The same split between newer factory-built systems and older masonry stacks runs across all of them, so the inspection approach carries over. If you’re just outside Montgomery and wondering whether we cover your address, call and ask.
Serving Montgomery, TX – Our Local Coverage Area
We serve Montgomery and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Chimney Repair in Montgomery
Newer doesn’t mean maintenance-free, and on newer Montgomery homes the most common problem isn’t the chimney failing but something nesting in it. Because this area sits in a heavy pine and oak corridor, uncapped flues routinely draw squirrels, birds and wasps, and debris caps and nests block the flue even on a house that’s only a few years old. Factory-built and direct-vent systems also need manufacturer-specific service rather than generic masonry work, which is part of why we inspect before recommending anything. Call (844) 320-3258 and we’ll book an inspection.
Yes, each flue needs its own inspection, because each one drafts, vents and deteriorates independently. On a Montgomery property with a masonry fireplace, a second flue for a gas insert and sometimes an outdoor fireplace, a repair call usually turns into a Level 2 inspection that cameras every flue. That’s how you find the cracked clay-tile liner or the spalling crown on one stack while another checks out clean. Call (844) 320-3258 to schedule a multi-flue inspection.
The camera decides it, and you should see the footage. A clay-tile flue with cracked tiles, gaps at the joints, or creosote that has glazed hard to the surface can’t be made safe with a sweep alone, and that’s when we recommend relining with a DuraFlex stainless system or restoring the liner with HeatShield. If the tiles are sound and the creosote is sweepable, a cleaning is all you need. Nothing is recommended without camera evidence you can look at yourself. Call (844) 320-3258 for an inspection.
Third-degree creosote is the glazed, hardened form that bonds to the flue and can’t be brushed off, and on older Montgomery chimneys it’s the main reason a cleaning turns into a relining conversation. It forms when a flue runs cool or burns wet wood over many seasons, and the older brick ranches and acreage properties in this area have had decades of it. Glazed creosote is a fire risk in the flue and needs proper removal or relining, not a wire brush and good intentions. Call (844) 320-3258 and we’ll camera the flue and show you what’s there.
It can be either, and sometimes it’s both. A crumbling crown lets rain into the smoke chamber, while failed flashing lets it in at the roof line, and both leave stains on the ceiling or chimney breast. We inspect the crown and the flashing together before recommending anything, so you’re not paying for one repair when the water is entering somewhere else. Crown repair typically runs $450 to $1,100 and flashing repair $350 to $850. Call (844) 320-3258 for a free estimate.
If your Montgomery chimney needs a look, call (844) 320-3258 for a free estimate. We answer 24/7, and fast dispatch runs 7am to 7pm, Sunday through Friday. We’ll inspect, show you the camera footage, and give you a written estimate before any work begins.
Written by the team at Highpoint Chimney Sweep.