When a Lewisville chimney leans, leaks, or draws badly, it is rarely random - soil movement opened the mortar, a storm moved the cap, or buildup sat through a mild winter and never got swept. We diagnose it on camera first and repair it with the right materials.
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From the first cold-front sweep to storm-season cap repair, these are the six chimney services Lewisville homeowners book with us. This page covers chimney in Lewisville, TX end to end — the services, the local picture and the ZIP codes served.
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. Around Lewisville, we check mortar joints that shifting clay soil may have opened. Chimney Sweep in Lewisville, TX starts with a real look at the problem — never a guess over the phone.
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Sweep & Cleaning
Chimney Cleaning
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. It is why chimney cleaning in Lewisville, TX keeps getting recommended to neighbors.
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Repair
Chimney Repair
Any chimney, any problem — leaks, cracks, crumbling brick, bad draw. A chimney pulling away from the house gets its joints and flashing repaired early. Diagnosed on camera first, then repaired properly with the right materials. It is why chimney repair in Lewisville, TX keeps getting recommended to neighbors.
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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. That is chimney inspection in Lewisville, TX, done the way it should be.
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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 Lewisville, the screen is the point in summer - wasps, mud daubers and birds look for an open flue, and a fitted cap closes that door. The crews behind chimney cap installation in Lewisville, TX are the same ones who cover the ZIP codes listed below.
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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 Lewisville flue where they belong. Around Denton County, clay liners often gap at the joints as the stack settles. It is why chimney liner repair in Lewisville, TX keeps getting recommended to neighbors.
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 Lewisville 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.
Storm season in Lewisville throws hail, driving wind and falling limbs at the chimney top. Caps dent, crack or tear loose, flashing lifts, and a single storm can open a flue to rain and animals overnight. After a hard storm is the right time to check the top, not the next fire.
Long, hot summers bake chimney crowns, dry out sealants, and age cap metal across Lewisville, 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.
When clay soil moves unevenly, a chimney can lean or pull away from the house, opening a gap at the siding and cracks through the masonry in Lewisville. Early on, joint and flashing repairs hold; left alone, separation becomes a structural rebuild. Any new lean or gap is a reason to inspect promptly.
Lewisville sits in Denton County, and the ZIP list at the bottom of this page covers 6 serviceable ZIP codes — 75022 through 75077. The closest served neighbors are Copper Canyon, Double Oak, Highland Village, 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.
At least once a year if you burn at all regularly. Short, cool evening fires lay down glazed creosote faster than hot fires do, and an idle flue collects nests and debris all summer. The annual sweep clears the buildup and blockages, and checks the cap, crown and liner as well.
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.
Not until it has been inspected. In Lewisville 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.
That separation usually tracks soil movement: the chimney footing and the house footing moved differently, and the chimney is pulling away. The gap lets rain in at the wall and signals mortar stress through the stack. We inspect the joints, flashing and liner, and tell you plainly what is repairable now and what needs monitoring.
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 Lewisville 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 Lewisville list below covers 6 ZIP codes, 75022 through 75077.
Don't see your ZIP? Lewisville 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: Copper Canyon, TX · Double Oak, TX · Highland Village, TX · Flower Mound, TX · Hickory Creek, TX · Lake Dallas, TX.
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