Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Lewisville
Window replacement in Lewisville runs $450-$1,200 per window for insert replacements in the 75057 and 75067 ZIPs, with full-frame jobs starting around $900 per opening. Most jobs in the older brick ranch neighborhoods take one to two days once the units arrive. The bigger variable in Lewisville isn’t the glass. It’s the opening. Call (888) 635-0804 and we’ll measure twice, quote on paper, and tell you exactly what your house needs before any work begins.
TruePane Windows & Doors has been replacing windows across Lewisville long enough to know which streets carry clay-soil racking and which carry lake wind. Our crews work the neighborhoods around Old Orchard Lane, the Castle Hills subdivisions, and the older streets near Old Town Lewisville every month. We’re not a franchise that parachutes in from another county. Dispatch and scheduling run through our Dallas-Fort Worth office, and the crews that show up at your door know Lewisville soil, Lewisville HOAs, and Lewisville’s 1980s aluminum-frame problem as well as they know the window.
Why TruePane Windows & Doors Is Lewisville’s Preferred Window Replacement Company
Dale Kessler founded TruePane in 2008 as a second-generation glazier with one rule on the whiteboard: if the pane is not true, the job is not done. That rule means something specific in Lewisville, where clay-soil heave racks rough openings out of square and a window that looks plumb on the quote call rarely is once the old unit comes out. Our crews shim, plane, and re-square before the new sash goes in. That’s not extra work. In Lewisville it’s the work.
The Window Replacement team at TruePane carries both manufacturer warranty layers registered in writing before the truck leaves the driveway. We state durations on paper. We don’t hand you a verbal promise and hope the seal holds. Lewisville homeowners who’ve lived in the same house for twenty years know what a fogged IGU looks like and what a binding door feels like in July. We build the quote around fixing the opening, not just swapping the sash.
Every technician is background-checked, uniformed, and trained by the company, not a subcontractor. When you call (888) 635-0804, a live person answers. Twenty-four hours a day, seven days a week. Not a voicemail tree. Not a callback form.
Our Window Replacement Services in Lewisville
Full Frame Replacement
In Lewisville’s 1975-1992 brick ranch stock, full-frame replacement is often the only honest answer. The original aluminum single-pane windows in the 75057 ZIP are now past forty years old in many homes, and pulling just the sash leaves a thermal break that never existed in the first place. Full-frame lets us re-flash the perimeter, correct the racked jamb, and set a fusion-welded vinyl or composite frame that actually seals. Most full-frame jobs in Lewisville run $900-$1,800 per opening depending on size and the amount of correction the rough opening needs.

Insert Window Replacement
When the existing frame is square and sound, inserts save labor and cost. They’re the right call for many Lewisville homeowners in the 75067 ZIP whose windows are drafty but whose openings haven’t moved much. Inserts typically run $450-$1,200 per unit. We shim and insulate around the insert, then cap the exterior with matching trim. Castle Hills homeowners should check HOA grid-pattern requirements before choosing insert styles. We file that paperwork.

Storm Window Replacement
Lewisville sits inside North Texas’s high-frequency hail corridor. The February 2021 freeze cracked seals and warped frames across older neighborhoods, and lake-wind exposure along the western shoreline of Lewisville Lake accelerates IGU seal failure on non-impact-rated units. Storm window replacement here isn’t just about drafts. It’s about the next hail season. We carry impact-rated lines from PGT and CGI for homeowners who want to stop chasing storm damage every three years.

Energy-Efficient Upgrade
The post-freeze retrofit market in Lewisville is real. Aluminum-framed single-pane windows from the 1980s offer almost no thermal break, which is why homeowners near Lewisville Lake report U-factors above 0.70 on original units. Replacing those with low-E vinyl or fiberglass units dropping to U-0.27 or lower changes the heating and cooling load immediately. In Lewisville’s split-level ranches, where bedrooms sit above unconditioned garages, the difference shows up in the August electric bill.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Lewisville
We’re an authorized installer for more than a dozen manufacturer lines, and we quote them side by side on paper so you see exactly what you’re buying. For Lewisville homes, that often means Simonton fusion-welded vinyl for the older ranch stock, PGT or CGI impact units for the lake-exposure streets, and occasional ES Windows for custom applications in Castle Hills. We stock common replacement parts locally and register both warranty layers, in writing, with durations stated, before the crew pulls out of your driveway.
Common Window Replacement Problems We See in Lewisville Homes
- Racked rough openings from clay-soil movement. Lewisville’s expansive black-clay soils cause differential foundation movement that pulls door frames and window rough openings out of square by half an inch or more. If the jamb isn’t shimmed and re-squared before the new unit goes in, the flange seal tears within a year and air and water follow.
- Fogged double-pane IGUs near the lake. High winds off Lewisville Lake stress window seals on the western shoreline neighborhoods. We regularly see seal failure within five to seven years on non-impact-rated units, showing up as fog between panes that won’t wipe off.
- HOA design-review rejections in Castle Hills. Castle Hills carries design-review requirements on grid patterns, exterior trim color, and frame finish. File the wrong submittal and the project stalls with openings tarped. We prepare and file the packet so the work doesn’t sit half-finished waiting on a committee.
- Original aluminum single-pane windows failing after forty years. The 75057 ZIP’s late-1970s and early-1980s tract homes mostly still carry their original aluminum sliders and casements. Those frames have lost their thermal break, their weatherstripping is gone, and the glass is single-pane. The replacement wave in Lewisville is overdue and concentrated in a way you won’t see in newer Collin County suburbs.
Pricing for Window Replacement in Lewisville, TX
Here are honest ranges for the Lewisville market. Inserts run $450-$1,200 per window. Full-frame replacement runs $900-$1,800 per opening, with the higher end reflecting heavy opening correction on clay-affected slabs. Storm and impact-rated units from PGT or CGI start around $1,100 per window and go up with size and design pressure rating. Energy-efficient upgrades to low-E vinyl or fiberglass typically land between $600 and $1,400 per unit. What moves the price in Lewisville more than anything is the condition of the rough opening. A racked jamb adds shimming, planing, and flashing time. We quote that work the first time, on paper, so there’s no surprise line item when the old window comes out and the framing tells the truth. Call (888) 635-0804 for a free estimate. We’ll send a technician who measures every opening twice and quotes manufacturer lines side by side.
We Also Serve Cities Near Lewisville
Our crews regularly work Coppell, Flower Mound, Carrollton, and Grapevine. Each of those cities has different housing stock, different soil, and different HOA realities. The Window Replacement in Lewisville work we do centers on clay-soil correction and 1980s aluminum-frame replacement. When you live in Lewisville, you want a crew that knows your streets. That’s what we bring.
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 - Window Replacement in Lewisville
Yes. Castle Hills enforces design-review requirements for exterior changes including window grid patterns, trim color, and frame finish. We prepare the submittal packet, file it, and schedule the installation around the review so the openings aren’t left tarped waiting on committee approval. Call (888) 635-0804 and we’ll tell you what your specific street requires.
We correct them. Before the new window goes in, we plane the rough opening, shim the jamb true, and re-flash the perimeter with flashing tape. On a split-level brick ranch off Old Orchard Lane in 75057, our crew pulled the original 1983 aluminum double-hungs and found the left jamb racked 5/8″ out of plumb. We planed, shimmed, re-flashed, and set the new vinyl low-E inserts true. The homeowner went from a U-factor of 0.75 to 0.27 and the winter drafts stopped. That’s the Lewisville job description.
Double-hung vinyl replacement windows with low-E glass and grid patterns that match the original 1980s look sail through most design reviews in the 75057 and 75067 ZIPs. Where there’s an HOA, white or almond frames are the safe default. Where there’s no HOA, fiberglass and composite full-frame units are common upgrades. We quote side by side so you see the honest spread.
A U-factor of 0.30 or lower and a SHGC around 0.25 is the sensible target for the western shoreline neighborhoods. The lake wind accelerates seal failure, so we often pair the low U-factor with impact-rated frames from PGT or CGI for long-term durability. Your exact recommendation depends on orientation and overhang. We’ll run the numbers during a free estimate.
Typically two to four weeks of added calendar time, most of it waiting on the review committee. We file the submittal packet the same week we quote, then schedule the installation for the first open window after approval so the work doesn’t sit half-finished. Most single-day installations in Lewisville go in once the materials arrive. HOA review doesn’t slow down the install itself. It slows down the start date.
Schedule Your Free Estimate in Lewisville
If you live in Lewisville and your windows are pushing forty years old, fogged, or drafty every time the wind comes off the lake, call (888) 635-0804. We’ll measure every opening twice, quote the manufacturer lines on paper side by side, and register both warranty layers in writing before the truck leaves the driveway. A square deal, a true pane, and a job done right. That’s the standard, and we stand behind it.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Lewisville and the surrounding North Texas communities.



Before
After
Before
After
Before
After