In Katy, a chimney fights shifting clay soil, heavy rain, and storm damage more than it fights cold. Masonry cracks as the ground moves, caps take hail, and idle flues fill with nests. We find the real cause on the spot - same-day service, with free estimates.
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Sweep, cleaning, repair, leak repair, cap repair and liner repair - the full chimney service list for Katy, with the same crew and the same free estimates. Below is chimney in Katy, TX in full — every service, the local conditions and the areas covered.
Sweep & Cleaning
Chimney Sweep
The full professional sweep: rotary brushes scrub the flue from top to bottom while a HEPA vacuum keeps every speck of soot sealed in — the visit that keeps a chimney safe to burn in. In Harris County, the cap gets checked for hail and storm damage on every visit. When neighbors talk about chimney sweep in Katy, TX, this is the visit they mean.
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Sweep & Cleaning
Chimney Cleaning
Dust, debris and nesting settle into an idle Katy flue through the long, hot summer. Creosote, soot and ash removed from the flue, smoke shelf and firebox — the deep clean that kills the campfire smell and the fire risk with it. The crews behind chimney cleaning in Katy, TX are the same ones who cover the ZIP codes listed below.
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Repair
Chimney Repair
Any chimney, any problem — leaks, cracks, crumbling brick, bad draw. Diagnosed on camera first, then repaired properly with the right materials. Chimney Repair in Katy, TX starts with a real look at the problem — never a guess over the phone.
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Inspection & Care
Chimney Inspection
A full inspection of flue, liner, cap, crown, flashing and firebox — camera inside the flue, with a plain-language report of what is safe, what is not, and what can wait. In Katy, the camera traces the full flue for tiles cracked as clay soil shifted the stack, plus mortar gaps and creosote from short, smoky evening fires. Booking chimney inspection in Katy, TX takes one call, and the tech arrives with everything the job needs.
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Install & Replace
Chimney Cap Installation
A quality stainless cap keeps rain, birds and sparks where they belong. Fitted to your flue, secured properly, and screened against animals. Around Katy, the screen is the point in summer - wasps, mud daubers and birds look for an open flue, and a fitted cap closes that door. Chimney Cap Installation in Katy, TX runs on one standard: done properly, checked, and shown to you before we leave.
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Repair
Chimney Liner Repair
Cracked tiles, gaps at the joints, a liner that is shifting — liner faults found on camera and repaired so hot gases stay inside the Katy flue where they belong. Chimney Liner Repair in Katy, TX runs on one standard: done properly, checked, and shown to you before we leave.
Get a free estimateNeed something else — a damper, a blower, a smoke problem, a bird in the flue? We cover all 27 fireplace specialties. Call (888) 258-0797 and describe it.
A chimney in Katy is not fighting a long winter - it is fighting clay soil that shifts under the masonry, heavy rain looking for a way in, storm damage up top, and long idle months in between. This is what we actually find, and what we check on every visit.
Much of Texas sits on clay soil that swells when wet and shrinks when dry, so foundations and chimneys move a fraction at a time, season after season. Masonry cannot flex, so the movement opens mortar joints, cracks crowns, and can leave a chimney leaning. We check joints and alignment on every inspection.
Winters here are mild, but the rain is not - long, heavy rains find every weak cap, cracked crown and failed flashing joint in Katy. Water down the flue rusts the damper, stains the firebox, and soaks masonry that then dries slowly in the heat. We trace leaks from the top down.
Long, hot summers bake chimney crowns, dry out sealants, and age cap metal across Katy, while sudden downpours test every crack the heat opened. Crowns that looked sound in spring can be split by fall. We check the crown, cap and flashing together, because heat and rain work on all three.
Plenty of Katy buyers inherit a chimney they know nothing about - no sweep history, no idea whether the liner is sound, and soil movement that may have been working on it for years. An inspection before the first fire tells you exactly what you have, what is sound, and what needs work.
Katy sits in Harris County, and the ZIP list at the bottom of this page covers 4 serviceable ZIP codes — 77449 through 77494. The closest served neighbors are Fulshear, Weston Lakes, Brookshire, and every one of them is covered by the same crews, the same day, under the same number: (888) 258-0797.
Same-day service, free estimates, licensed & insured — and a flue you can see on camera, clean from top to bottom.
Yes, especially the top. Hail dents and cracks caps, storm wind lifts flashing and tears loose caps off entirely, and none of that damage is visible from the ground or the firebox. An open or damaged cap lets rain and animals straight in. We inspect the top, clear any debris, and refit what the storm damaged.
Most often a damaged or missing cap, a cracked crown, or failed flashing where the chimney meets the roof. Heavy Texas rain tests all three at once, and heat-cracked crowns give it an easy path. We trace the entry point from the top down and repair the actual source, not just the stain inside.
Get it inspected promptly. A lean usually means the soil under one side moved more than the other, and the same movement is cracking mortar and opening the joint where the chimney meets the house. Early movement can often be stabilized with joint and flashing repair; a lean left for years becomes a rebuild.
Yes. The liner keeps heat and exhaust gases inside the flue and away from the framing and rooms the chimney passes. Shifting masonry cracks clay tiles and opens gaps at the joints, letting both escape where they should never go. Liner faults are invisible from the firebox, which is why we diagnose them on camera first.
Not until it has been inspected. In Katy an idle flue collects nests, debris and moisture, and the masonry may have cracked from soil movement while nobody was watching. One camera inspection tells you whether the flue is clear and the liner sound - before the first fire tests it the hard way.
No — and be wary of anyone who does. Every chimney fails differently, so a phone price is a guess that changes at your door. Our estimates are free: a tech looks at the actual problem, then gives you one clear price before any work starts.
Chimney Service Co is a national company with local technicians serving Katy street addresses across the ZIP codes below — same-day service and free estimates, every day 8 AM – 8 PM. More of Texas is covered from our Texas page. The Katy list below covers 4 ZIP codes, 77449 through 77494.
Don't see your ZIP? Katy also uses P.O. Box and single-organization ZIP codes that have no street addresses — call (888) 258-0797 and we will confirm coverage for your street address on the call.
Also serving nearby: Fulshear, TX · Weston Lakes, TX · Brookshire, TX · Pattison, TX · Richmond, TX · Jersey Village, TX.
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