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.
Fast, Reliable Fireplace Services Across Lewisville
Fireplace service and Chimney Repair in Lewisville typically runs $180-$650 depending on whether you need a gas valve tune-up, firebox refractory replacement, or full damper rebuild, and our crews can usually book within 2-3 business days during peak pre-winter season. We dispatch to Lewisville from our Dallas-Fort Worth office, which means we’re familiar with the specific factory-built fireplace systems that dominate neighborhoods from Old Town to Valley Vista. If your prefab metal firebox is showing rust, your damper won’t open fully, or you’re converting from wood to gas, call us at (940) 290-7230 for a written estimate before any work starts.
What happens when you call
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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.
Why Level Two Chimney Frisco Is Lewisville’s Preferred Fireplace Services Company
We’ve completed more than 38,000 chimney inspections and cleanings since 2009, and a significant share of those have been in Lewisville’s dense 1970s-1990s tract neighborhoods where prefabricated metal fireplaces are the rule, not the exception. Our Fireplace Services in Lewisville crew knows the difference between a DuraFlex chase cover and a Gelco refractory panel, and we document every finding with a camera-scan photo record under Haven Standard Clause 4.
Lewisville homeowners review us consistently for one reason: we name the price in writing before anyone touches a tool. No “call for a quote.” No surprise add-ons after the tech is already in your living room. Clause 1 of the Haven Standard requires it.
Our response time to Lewisville is typically same-week booking, with background-checked, uniformed technicians who text when they’re en route. You’ll get a license number on the page, a named tech assigned to your job, and a documented photo record when it’s done. That’s not extra. That’s the baseline.
We also offer a Free Second Opinion on any competitor’s written estimate. Bring us another company’s quote and we’ll tell you exactly what you’re looking at, in plain terms, with camera evidence if you want it.
Our Fireplace Services in Lewisville

Gas Fireplace Service
Gas fireplace service in Lewisville runs $180-$320 for a standard tune-up including pilot assembly cleaning, thermocouple testing, and gas pressure verification. Many of Lewisville’s 1980s prefab metal fireboxes were originally wood-burning and later converted to gas, which means the burner orifice and log set may not match the manufacturer’s listed configuration. Our Fireplace Services team pulls the model data, checks the valve train against the original specs, and documents any deviation with photos. We service both direct-vent and B-vent systems, and we stock common replacement parts for faster turnaround.

Wood Burning Fireplace
Wood-burning fireplace inspection and sweep in Lewisville typically costs $220-$340, with firebox refractory panel replacement adding $280-$520 depending on the prefab manufacturer. The long idle summers here invite bird and animal nesting, especially after mild winters when critters aren’t flushed out by cold-weather use. Then North Texas’s sudden hard-use cold snaps, including the extreme freeze events like February 2021’s Winter Storm Uri, stress aging refractory panels that weren’t designed for repeated thermal shock. We find cracked panels and degraded smoke chamber joints in Lewisville homes every fall. Our Level 2 inspection catches it before you light the first fire.

Fireplace Insert
Fireplace insert installation in Lewisville ranges from $2,800-$4,500 for a full system including liner, surround panel, and hearth modification. Inserts are popular in Lewisville’s older prefab fireboxes because they bypass the deteriorating original flue entirely, but the installation has to account for the metal chase dimensions common to 1970s-1990s tract construction. We measure the firebox opening, verify clearance to combustibles, and specify the correct liner diameter before quoting. Every insert job includes a camera-scan of the new liner connection and a written warranty under our 365-Day Done Right Promise.

Damper Repair
Damper repair in Lewisville costs $180-$340 for plate adjustment or pivot replacement, and $420-$680 for full damper assembly replacement when rust has seized the mechanism. This is where Lake Lewisville’s humidity plume does its worst work. We got a call from a homeowner off Sailboat Bend whose HeatShield-treated prefab had a corroded damper plate and rust-through on the chase cover after only about 15 years; the lake’s moisture plume off Lake Lewisville had clearly beaten the inland Carrollton timeline for the same DuraFlex unit. Our crew replaced the damper, patched the firebox with Gelco refractory, and left them with a Level 2 inspection report noting the chase cover needed a full swap, not just a spot repair. Technicians working neighborhoods near Lake Lewisville’s southern shoreline, such as those off Sailboat Bend and Vista Point, consistently find accelerated rust-through on factory chase covers and corroded damper plates compared to identical-age homes a few miles inland.

Firebox Repair
Firebox repair in Lewisville runs $340-$850 for refractory panel replacement in prefab metal units, or $1,200-$2,400 for welded steel firebox restoration when rust has compromised structural integrity. Because so much of Lewisville was built as tract housing from the mid-1970s to mid-1990s with prefabricated zero-clearance fireplaces, many of the city’s metal fireboxes are now 30-50 years old and well past their 20-30 year service life, and lake humidity makes them rust out a decade earlier here than in Carrollton or Farmer’s Branch. We don’t guess at panel compatibility; we pull the manufacturer data and install OEM or cross-referenced Gelco or Olympia Chimney equivalents with documented fit verification.

Fireplace Conversion
Converting a wood-burning prefab to gas in Lewisville typically costs $1,800-$3,200 including gas line connection, burner assembly, log set, and safety testing. The conversion has to respect the original firebox listing; not every prefab metal unit is approved for gas fuel, and we verify that before quoting. If the firebox is delisted or the manufacturer is out of business, we’ll tell you outright and discuss insert options instead. No work starts without a written scope, written price, and written warranty, per Haven Standard Clause 1.

Before
AfterTrusted Brands We Service in Lewisville
We source replacement materials through Haven’s buying network from HeatShield, Gelco, Olympia Chimney, and Famco, specifically to keep customer prices honest and turnaround fast. For Lewisville’s dense stock of aging prefab fireplaces, this means we can often match refractory panels, chase covers, and damper assemblies without special-order delays that stretch a two-hour job into two weeks. We don’t markup parts and hide it in labor; the component price is itemized in your written quote before work begins.
Common Fireplace Services Problems We See in Lewisville Homes

- Shared-flue cross-contamination in attached properties. Adjacent or shared metal flues in Lewisville’s dense attached-property streets allow a neighbor’s appliance exhaust to cross-contaminate a shared stack, so our Level 2 inspection has to trace which appliance vents into which flue before we touch a firebox. We document the flue map with photos and note any code violations in the written report.
- Rust-through on chase covers and dampers near the lake. Roof access on tight 1970s-1990s tract lots near Lake Lewisville’s southern shoreline often means working around steep pitches and neighboring rooflines, and techs skipping the chase cover and chimney cap check miss the rust-through and nesting that follow long idle summers. We inspect from the top down, every time.
- Advanced creosote buildup from delayed maintenance. Homeowners mistake first-degree creosote for harmless soot and delay service until it’s third-degree tar glaze on the smoke chamber and flue liner, a condition a brush alone can’t fix, especially in aging prefab systems already stressed by thermal shock. We classify creosote by stage and specify the removal method in writing.
- Thermal shock damage after freeze events. The unusual freeze-thaw cycles from rare but severe winter storms like Uri crack mortar joints and refractory panels in systems not designed for repeated thermal shock. We find hairline fractures in Lewisville prefab fireboxes every spring that went unnoticed through the heating season.
Pricing for Fireplace Services in Lewisville, TX
| Service | Typical Range in Lewisville |
|---|---|
| Gas fireplace tune-up | $180 - $320 |
| Wood-burning fireplace sweep + Level 2 inspection | $220 - $340 |
| Damper repair (plate/pivot) | $180 - $340 |
| Damper assembly replacement | $420 - $680 |
| Firebox refractory panel replacement | $340 - $850 |
| Prefabricated firebox conversion to gas | $1,800 - $3,200 |
| Fireplace insert installation | $2,800 - $4,500 |
What moves the needle within these ranges: accessibility of the firebox and roof, parts availability for discontinued prefab models, and whether we find secondary issues during the included camera inspection. We don’t upsell. If a chase cover can be repaired instead of replaced, we say so, and we show you the camera footage so you can see why. Every quote is written, itemized, and delivered before work starts. Call (940) 290-7230 for your exact estimate, estimates are free.
We Also Serve Cities Near Lewisville

Our crews work throughout the northern Dallas-Fort Worth corridor, including Lewisville, The Colony, Flower Mound, Carrollton, and Grapevine. The same prefab fireplace issues we see in Lewisville appear in these neighboring markets, though the Lake Lewisville humidity plume and its accelerated rust pattern is specific to shoreline-adjacent neighborhoods. Wherever you’re located, the Haven Standard applies: written price first, camera documentation included, 365-Day Done Right Promise on every job.
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 - Fireplace Services in Lewisville

We trace every flue to its source appliance with a smoke pellet or camera before touching your firebox, and we document the routing with photos in your Level 2 report. Shared metal flues in Lewisville’s dense attached-property streets are common, and cross-contamination from a neighbor’s water heater or furnace into your fireplace flue is a real hazard we verify before any repair or cleaning begins. If we find a shared venting condition that violates code, we note it in writing and explain your options. Call (940) 290-7230 to schedule, estimates are free.

No, but it’s likely at or past its original 20-30 year service life, which means inspection frequency should increase and replacement parts may be harder to source. Many Lewisville prefab units from the 1980s and 1990s are still functional with proper refractory panel replacement, damper maintenance, and chase cover renewal, though we evaluate each unit individually and will tell you directly when replacement makes more sense than repair. We don’t perform cosmetic fixes on structurally compromised fireboxes. Call (940) 290-7230 for an exact assessment, estimates are free.

The lake’s moisture plume off Lake Lewisville creates elevated ambient humidity that accelerates rust on galvanized steel chase covers, damper plates, and metal firebox components by roughly a decade compared to identical units in more inland suburbs. We’ve documented this pattern repeatedly: a 15-year-old DuraFlex chase cover near the shoreline shows the same rust-through as a 25-year-old unit in Carrollton or Farmer’s Branch. Our inspection protocol for shoreline neighborhoods includes earlier replacement recommendations and corrosion-resistant upgrade options when available. Call (940) 290-7230 to check your chase cover condition, estimates are free.

We find cracked refractory panels, separated smoke chamber joints, and spalled flue liner connections in prefab metal systems that went from long idle periods to aggressive heating loads without gradual warm-up. The thermal shock is particularly damaging to 30-50 year old units already near end of service life. We also find increased nesting debris after mild winters followed by sudden cold snaps, as animals occupy unused flues through warm months. Our post-freeze inspection includes thermal imaging where indicated to detect hidden cracks. Call (940) 290-7230 for a Level 2 inspection, estimates are free.

We service both, and gas fireplace tune-ups represent a significant portion of our Lewisville workload. Many of the city’s 1980s prefab units were converted from wood to gas years ago, and we verify that the current burner assembly, gas valve, and venting configuration match the manufacturer’s approved conversion kit or current listing. If we find an unlisted conversion or a delisted firebox, we explain the safety implications and quote appropriate alternatives, including direct-vent insert options that bypass the original flue entirely. Call (940) 290-7230 for gas service or conversion assessment, estimates are free.
Ready to get your Lewisville fireplace inspected, repaired, or converted? Call Level Two Chimney Frisco at (940) 290-7230 for a free written estimate. You’ll get a camera-scan Level 2 inspection, itemized pricing before any work starts, and a documented photo record under Haven Standard Clause 4. Our 365-Day Done Right Promise means if it’s not done right, we make it right. Live phone support, 24 hours a day, 7 days a week.
Written by Corrine Halstead, Owner at Level Two Chimney Co., serving Lewisville and the Dallas-Fort Worth metro since 2009.






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