Level 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.
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After
Before
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Before
AfterFast, Reliable Chimney Repair Across Lewisville
Chimney repair in Lewisville typically runs $350-$2,800 depending on whether you’re dealing with cracked Refrax panels in a 1990s prefab unit or full chase rebuilding after Lake Lewisville humidity has rotted the enclosure. Most jobs are quoted same-day after our camera inspection and completed within one to two visits. Call (469) 240-3101 to book a free estimate with written pricing before any work starts.
We’ve been dispatching crews to Lewisville from our Dallas-Fort Worth office since 2009, and over 38,000 inspections have taught us what fails here. The subdivisions off Corporate Drive, the builder-grade two-stories near Hebron Parkway, and the lake-cove homes along the 121 corridor - we’ve worked on chimneys in all of them. Lewisville’s housing stock is young by national standards, but it’s aging into the exact failure window for zero-clearance prefabricated fireplaces.
Why Emberly Chimney Cleaners Plano Is Lewisville’s Preferred Chimney Repair Company
Lewville homeowners know what they want: the price in writing, the problem on camera, and no sales pitch until they’ve seen both. That’s why our Chimney Repair team built the Haven Standard - Clause 1 requires a written price and scope before any work begins, Clause 4 requires a documented photo record on every visit, and we’ve held to both since 2009.
Our technicians are background-checked, uniformed, and assigned by name. You’ll get a text when yours is en route. Live phone support runs 24 hours a day, 7 days a week - a real person, not a voicemail tree. And our 365-Day Done Right Promise means if it’s not done right, we make it right. No arguments.
We also offer a Free Second Opinion on any competitor’s written estimate. Bring us their quote. We’ll camera-scan your system, show you what we find, and tell you honestly whether their recommended scope matches the actual condition - or if work can safely wait.
Our Chimney Repair Services in Lewisville
Chimney Rebuilding
Most “rebuilding” calls we get in Lewisville aren’t masonry flues - they’re collapsing chase enclosures on 1980s and 1990s prefab units where the OSB and stucco surround has absorbed Lake Lewisville humidity for decades. We strip the chase to the framing, replace rotted structural members, and rebuild with proper venting and a new galvanized or stainless chase cover. A full chase rebuild in Lewisville typically runs $1,800-$2,800. We show you the rot on camera before quoting.
Flashing Repair
North Texas’s thermal cycling - 80°F swings in a week aren’t rare - works flashing loose faster than steady-climate regions. In Lewisville’s 1990s subdivisions, we see step flashing pulled away from siding, counterflashing rusted through at the mortar joint, and sealant that’s hardened to plastic. Our flashing repair runs $350-$750 depending on access height and whether we’re replacing a few feet or the full run. We source materials through our Haven buying network from Olympia Chimney and Famco to keep the price honest.
Chimney Waterproofing
Waterproofing a masonry chimney in Lewisville is straightforward. Waterproofing a prefab chase - which is what most Lewisville homes actually have - means sealing the crown, replacing the chase cover, and ensuring the enclosure breathes so moisture doesn’t condense inside. Lake Lewisville’s humidity makes this more critical here than in drier inland suburbs. Expect $450-$950 for chase waterproofing with crown sealant and new cover installed. We use Gelco and HeatShield materials procured through our Haven network.
Mortar Repointing & Spalling Brick Repair
True masonry repointing is less common in Lewisville than older Texas cities, but the 1980s buildout did include some full-brick homes near Old Town and along Mill Street. Where we find spalling - brick faces flaking off from freeze-thaw cycling - or mortar joints ground to powder, we grind to sound substrate and repoint with type-N mortar matched for color and compressive strength. Repointing runs $25-$45 per square foot; individual spall repair with brick replacement runs $350-$650 per area.
Tuckpointing
For decorative brickwork or where color-matched joint restoration is needed, we tuckpoint with precision-ground joints and custom-matched pigments. This is aesthetic and structural - Lewisville’s few true masonry chimneys deserve the detail work.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Before
AfterTrusted Brands We Service in Lewisville
We stock parts from HeatShield, Gelco, Olympia Chimney, and Famco through our Haven buying network, which means Lewisville customers aren’t waiting two weeks for a chase cover or refractory panel to ship from a warehouse. When we find a cracked Refrax panel in a home off Hebron Parkway, we can often source the replacement and return within days. Fast turnaround matters because an open firebox with a cracked panel is an active safety hazard - radiant heat can reach combustible framing that the zero-clearance design was supposed to protect.
Common Chimney Repair Problems We See in Lewisville Homes
- Cracked Refrax panels in 25-40 year old prefab units. These ceramic panels reflect heat back into the firebox; when cracked, they lose that protection. We replace, not patch. Every panel swap is photographed before and after.
- Water-wicked rust on chase covers and damper plates. Lake Lewisville’s persistent humidity reaches homes in cove subdivisions along the 121 corridor that never see direct spray. The rust accelerates dramatically compared to drier Flower Mound or Carrollton.
- Collapsing chase enclosures from moisture-damaged framing. The stucco-and-OSB chases on 1980s and 1990s builds weren’t designed for four decades of North Texas rain and lake humidity. We rebuild with proper ventilation gaps and non-combustible materials.
- Glazed creosote from feast-or-famine burning cycles. Lewisville homeowners tend to burn hard during sudden cold snaps, then leave the system dormant for weeks. That cycle deposits shiny, hardened creosote that standard sweeping won’t remove - and that creosote can mask cracked liners or damaged panels underneath.
Pricing for Chimney Repair in Lewisville, TX
Here’s what chimney repair costs in Lewisville’s market:
| Service | Typical Range |
|---|---|
| Flashing repair | $350 - $750 |
| Chase cover replacement | $450 - $850 |
| Refractory panel replacement | $550 - $950 |
| Chase waterproofing (crown seal + cover) | $450 - $950 |
| Chase enclosure rebuild | $1,800 - $2,800 |
| Mortar repointing | $25 - $45/sq ft |
| Full chimney rebuild (masonry) | $3,500 - $7,500 |
What moves you within these ranges: height and roof access, whether we’re matching existing materials, and whether hidden damage (rotted framing, corroded firebox) appears once we open the chase. That’s why Clause 1 of the Haven Standard requires a written price before work starts - but only after the camera inspection. We don’t guess. We look, we show you, we quote.
Estimates are free. Call (469) 240-3101.
We Also Serve Cities Near Lewisville
Our crews work Lewisville and surrounding communities regularly - The Colony to the southeast, Flower Mound to the west, Carrollton to the south, and Grapevine to the southwest. Same camera-scan standard, same written pricing, same 365-Day Done Right Promise.
Serving Lewisville, TX - Our Local Coverage Area
We’re based in the Lewisville 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 - Chimney Repair in Lewisville
Most 1990s prefab units are at or past their 20-25 year rated service life, so inspection is the right move. We camera-scan the flue, photograph the firebox panels and damper assembly, and tell you honestly whether a panel swap and chase cover replacement will buy another decade, or whether the firebox itself is too deteriorated to safely continue. Nothing is recommended without camera evidence you can see. Call (469) 240-3101 for a free estimate.
Lake Lewisville’s reservoir wraps the city’s northern and western edges, and homes in cove subdivisions - particularly those developed in the late 1980s near the Hwy 121 corridor - experience persistently higher ambient humidity than inland suburbs just a few miles away. That moisture wicks into prefab chase covers and condenses on damper plates even when the fireplace hasn’t been used in months. We see this failure mode disproportionately in Lewisville and design our waterproofing and replacement protocols accordingly.
No. Clause 4 of the Haven Standard requires a documented photo record on every job, and we extend that to our recommendations: we show you the cracked panel, the rusted damper, or the rotted chase framing on camera before we quote any work. If a company tells you what you need without putting a camera down the flue and showing you the evidence, get a second opinion - ours is free with any written competitor estimate.
NFPA 211 recommends annual inspection for all chimney systems, but Lewisville’s specific conditions - lake humidity, feast-or-famine burning cycles, and a housing stock now 25-40 years old - make annual camera-scan inspection particularly prudent here. Glazed creosote can hide cracked liners, and rust can progress from surface to structural faster in high-humidity microclimates. We document every inspection with photos under Haven Standard Clause 4.
We can waterproof any chase, but “repointing” applies to masonry joints - and most 1980s Lewisville homes have prefab chases with stucco or siding enclosures, not brick. If yours is one of the few true masonry chimneys near Old Town or along Mill Street, we repoint with type-N mortar matched for color and strength. If it’s a standard prefab chase, we rebuild the enclosure, seal the crown, and install a proper vented chase cover. The camera inspection tells us which you have and what it actually needs.
Ready to see what’s actually going on in your chimney? Call (469) 240-3101 for a free estimate. We’ll camera-scan your system, show you the photos, and give you a written price before any work starts - guaranteed under Clause 1 of the Haven Standard.
Written by Corrine Halstead, Owner at Emberly Chimney Cleaners, serving Lewisville and the Dallas-Fort Worth metro since 2009.