Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Direct Answer: Window Installation in Garland Costs $450-$2,800 Per Opening, and the East-Side Tornado Patchwork Changes Everything
Window installation in Garland, TX, typically runs $450-$1,100 per opening for a standard vinyl retrofit or full-frame replacement on a 1960s ranch home, while premium custom work - a Marvin casement package, a PGT impact-rated picture window, or an ES Windows fixed unit with architectural glazing - lands between $1,400 and $2,800 per opening depending on frame material, glass package, and finish. Most Garland jobs complete in one to three days once the product arrives, but high-end custom orders carry real lead times of four to ten weeks - and that wait is set by the manufacturer’s production schedule, not by our labor calendar.
Here’s the thing nobody tells Garland homeowners until they’re already three estimates in: the east side of this city is a checkerboard. A house built in 1968 with original aluminum single-pane sliders sits three doors down from a 2016 tornado rebuild wrapped in impact-rated low-E assemblies. That means two homes on the same street in the 75043 or 75044 ZIP need entirely different window installations - and a quoted price that’s fair for one is wrong for the other. We know because we’ve been quoting and installing both types on the same afternoon since the rebuild wave began.
If you’re in Garland and want a straight answer on what window installation should cost for your specific house, call (888) 635-0804. We’ll walk the openings with you, measure twice, and put the numbers on paper before you commit to anything.
Why TruePane Windows & Doors Is the Window Installation Crew Garland Homeowners Call Second
Most Garland homeowners don’t start with us. They start with a franchise operation or a crew that works out of a pickup truck, and they end up calling us after a fogged seal or a frame that never sat square. We’ve spent years in this line of work because Dale Kessler, our founder, keeps one rule written on the whiteboard in the shop: if the pane is not true, the job is not done. That’s not a slogan. It’s the standard we measure every install against before we put the caulk gun down.
Our crews know Garland’s housing stock because they drive it every week. The 1960s and 1970s ranch homes off Broadway Boulevard, the post-2015 rebuilds near the Firewheel corridor, the split-levels along Garland Avenue - same street, different framing, different flashing requirements, different glass package. A technician who’s never worked east-side Garland will quote a retrofit insert for a frame that’s corroded through at the weep holes. We won’t, because we’ve pulled enough of them to know the only honest fix is a full-frame replacement.
When you call TruePane, a live person answers. Not a voicemail tree, not a callback form, not a regional call center routing you to whoever’s closest. That’s been true for years, and it’ll be true when you call to ask why your new window is fogging three years from now. Garland homeowners ask us about that specifically - whether we’ll still be in town, whether someone will answer. The answer is yes. We sponsor county fairs and church roof funds here because we plan to be here in thirty years.
Our Window Installation Services in Garland
This is the part where most window companies hand you a brochure and a financing pitch. We’d rather tell you what we actually install in Garland homes, week in and week out, and what each option costs you in real dollars.
Casement Windows - The Workhorse of the Tornado Rebuild
Casement windows open outward on a crank, and on Garland’s east side they’re the most common replacement choice for post-2015 rebuilds where homeowners want something tighter than the code-minimum sliders their insurance covered. A quality casement seals on four sides when closed, which matters in a city that gets hail-driven wind and the kind of thermal swing that warps lesser frames. In Garland, a standard vinyl casement runs $600-$1,400 per opening installed. A premium wood-clad or fiberglass casement from Marvin or ES Windows pushes $1,700-$2,600. If you’re in the 75043 or 75044 ZIP and your home was rebuilt after the December 2015 tornado, we’ll match your existing impact-rated glazing spec and upgrade what’s worth upgrading.

Awning Windows - For Garland Homes That Need Ventilation Without the Water Risk
Awning windows hinge at the top, which makes them the right call for Garland homeowners who want to leave a window cracked during spring thunderstorms without letting water pour down the interior wall. We install a lot of these over kitchen sinks and in ground-level bath windows across Garland, especially in ranch homes where the original aluminum sliders were replaced once and are failing again. Expect $500-$1,200 per opening for vinyl, and $1,300-$2,300 for premium lines. The hinge hardware matters more on awnings than almost any other style, so we specify stainless hardware as standard on any window that’ll face east Garland’s prevailing storm winds.

Fixed & Picture Windows - The High-End Anchor of a Custom Garland Remodel
A fixed picture window is where Garland homeowners doing a full remodel put their money. These are the big south-facing openings that frame a yard or a living room wall, and the glass package determines everything: U-factor, solar heat gain, acoustic performance, and the look of the room. A standard vinyl picture window in Garland runs $550-$1,800 installed. An impact-rated PGT or CGI picture unit with laminated glass and premium low-E runs $2,400-$3,900, and that’s before you get into custom sizing or architectural grille patterns. If you’re coordinating with a designer or architect, we’ll order to their spec and on their timeline - but we’ll pin the price in writing before the order goes to the factory. No change orders later because glass went up.

Single & Double Hung - The Standard Garland Ranch Replacement
Single-hung and double-hung windows are what most original Garland ranch homes get when the 1960s aluminum sliders finally die. A double-hung is the more common request because both sashes tilt in for cleaning, which matters in a city where hail grit and pollen build up fast. In Garland, a standard vinyl double-hung runs $450-$950 per opening installed. A premium wood or fiberglass double-hung from Marvin, Andersen’s 400 series, or Pella’s Architect line runs $1,100-$2,200. If you’re in an older home near Central Park or the 75042 corridor where window openings are non-standard sizes, expect a modest upcharge for custom sizing - but we’ll tell you that number before you sign, not after.
We also install sliding windows, bay and bow windows, and garden or basement windows throughout Garland. The same pricing transparency applies to every style.
For a deeper look at how we approach every job regardless of city, see our Window Installation page - it covers the process step by step, from first measure to final cleanup.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Install in Garland - and Why We Stock Local Parts
TruePane is an authorized installer for more than a dozen manufacturer lines, but in Garland we field the most requests for PGT impact-rated windows, CGI hurricane-grade glass packages, and ES Windows for custom architectural work. Each of those brands has different lead times, different glass package availability, and different warranty terms - and part of our job is sitting down with a Garland homeowner and putting those quotes side by side on paper so you can see exactly what you’re buying, not what a salesman thinks you should buy.
Because we install these lines day in and day out across Garland, our crews carry common replacement hardware and parts for them in local trucks dispatched from our Dallas-Fort Worth base. That means when a PGT sash needs a new balance shoe or a CGI weatherstrip has split after a hailstorm, we’re not waiting two weeks on a manufacturer part to arrive. We stock what Garland homes actually need.
Common Window Installation Problems We See in Garland Homes
Every house has its ghosts. These are the ones we meet most often when we walk a Garland home for the first time.
- Corroded 1960s aluminum frames that won’t lock or seal. Original single-pane aluminum windows from the era when Garland was growing from a small manufacturing town into a major Dallas suburb were never designed for North Texas thermal cycling. After fifty or sixty years, the aluminum oxidizes at the corners, the weep holes clog, and the sash won’t sit square in the opening. A retrofit insert into that frame is a waste of money - the only honest fix is a full-frame replacement with new flashing and a true square opening.
- Hail-cracked glazing and broken insulated glass unit seals. Garland sits squarely in North Texas hail country, and the frequency of hailstorms here is among the highest in the DFW metro. A single-pane window takes a direct hit and cracks. A double-pane window takes a hit to the frame, the seal fails, the argon leaks out, and you get fog between panes. We replace dozens of fogged IGUs in Garland every month - and when the frame is the problem, we replace the frame.
- Tornado-rebuild windows with low-grade flashing tape failing early. Homes rebuilt after the December 26, 2015 EF4 tornado were often pushed through insurance claims at minimum code spec. That means cheap flashing tape, thin frames, and impact-rated glass that was checked off on paper but never installed with the care the spec requires. We’re now seeing seal failures and jamb leaks on these rebuilds within five to seven years. On the same street, three doors down, a 1968 ranch still has its original windows. That’s the split market that makes Garland different from every neighboring suburb.
- Fogged double-pane units from the February 2021 freeze and seasonal thermal swings. The February 2021 ice storm pushed frames past what they were built for, and summer highs over 100°F finish the job. A double-pane window that’s already marginal will fail. You’ll notice it as fog you can’t wipe away, or a room that suddenly feels hotter or colder than it used to. In Garland’s older ranch stock, we see this constantly on the west and south-facing elevations where the afternoon sun is hardest on the glass.
Pricing for Window Installation in Garland, TX
We give real numbers because Garland homeowners deserve to know what a job should cost before they call three more companies for comparison.
| Window Style | Vinyl (standard) | Premium / Custom |
|---|---|---|
| Casement | $600-$1,400 | $1,700-$2,600 |
| Awning | $500-$1,200 | $1,300-$2,300 |
| Fixed / Picture | $550-$1,800 | $2,400-$3,900 |
| Single / Double Hung | $450-$950 | $1,100-$2,200 |
These ranges cover full installation: removal of the old unit, frame prep or full-frame replacement, new flashing, insulation, interior and exterior trim as needed, and cleanup. What moves the number within the range? Frame material and glass package are the big two. A PGT impact-rated laminated glass upgrade adds $200-$600 per opening. A custom grille pattern or architectural finish from ES Windows adds more. We quote every job in writing before any work starts, and the price doesn’t move after that. If we find rot or structural problems when we open the wall, we’ll stop and tell you what we found and what it costs before we touch it.
Call (888) 635-0804 to schedule a free estimate. We’ll measure every opening, talk through the options side by side, and hand you a written line-item quote with no obligation.
We Also Serve the Cities Around Garland
TruePane’s crews work throughout the eastern and northern DFW metro. Beyond Garland, we regularly handle window installation for homeowners in Rowlett, Richardson, Mesquite, and Plano - many of whom live in the same vintage ranch housing stock and deal with the same hail and thermal swing issues as Garland. If you’re on the edge of town or know someone in a neighboring city who needs the same straight answer we’ve given you here, we’d be glad to take the call.
Serving Garland, TX - Our Local Coverage Area
We’re based in the Garland 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 Installation in Garland
Because the December 26, 2015 EF4 tornado cut through Garland’s eastern neighborhoods near the Firewheel corridor toward Rowlett, leveling some houses and leaving others untouched. A home rebuilt after the storm has post-2015 impact-rated windows that may already be failing due to cheap flashing and minimum spec installation. A home three doors down still has original 1968 aluminum sliders. The rebuilt house needs targeted repairs or selective upgrades. The original house needs full-frame replacement. Same street, two completely different scopes - and a quote for one is wrong for the other. Call (888) 635-0804 if you want us to tell you which one you have.
Garland gets some of the highest hail frequency in the DFW metro, and that fact should shape what glass you buy. Single-pane windows crack on direct hits. Standard double-pane units lose their seal when hail dents the aluminum frame and breaks the argon barrier. For homes in the 75043, 75044, and 75045 ZIP codes, we routinely recommend impact-rated glazing from PGT or CGI - not because it’s mandated, but because it withstands hail better than standard double-pane glass and cuts the odds of repeat seal failures. Your insurance may help cover impact-rated upgrades after a claim. We’ll walk that with you during the estimate.
Because the original aluminum frames on 1960s and 1970s Garland ranches have spent fifty-plus years oxidizing, warping, and losing weatherstripping. A retrofit insert fills the old opening but leaves that corroded frame in place. The insert will never sit square, will never seal well, and will fail again in a few years. Full-frame replacement pulls the old frame, fixes the rough opening, flashes it properly, and sets a new unit that’s square and tight. It costs more up front. It’s the only honest long-term fix for the original stock. Call (888) 635-0804 and we’ll show you both options in writing.
Four to ten weeks for most premium lines in Garland right now. PGT and CGI run four to seven weeks for standard sizes. ES Windows custom work runs eight to ten weeks or longer if you’re ordering architectural glazing or non-standard dimensions. The lead time is set by the manufacturer, not by our labor schedule - but we lock your price in writing before the order goes to the factory, so the number you sign for is the number you pay. If you need a faster fix for a failed window, we’ll tell you what’s available in stock and what the tradeoff is. Call (888) 635-0804 to get on the schedule early.
You’ll see fog, haze, or water droplets between the two panes that you can’t wipe off from either side. That’s the tell. The sealed unit has failed, the insulating gas is gone, and the window is no longer doing its thermal job. In Garland’s climate, the usual culprits are hail impact, thermal cycling from 100°F summer days to freezing winter nights, or simply age on original units that are now decades old. If you see fog between panes in your Garland home, it won’t go away on its own. Call (888) 635-0804 and we’ll tell you if the glass alone can be replaced or if the frame needs to go with it.
Ready to Price Your Garland Window Installation? Start With One Call.
You already know whether your windows are the original ones. You’ve probably walked around the house and counted the fogged panes. The next step is simple: get an honest, written price from a crew that knows Garland’s east-side split market, knows the hail damage patterns, and knows when a retrofit is fine and when only a full-frame replacement will hold. We won’t rush you, and we won’t quote you a price that changes after we start.
Call (888) 635-0804 today to schedule your free estimate with TruePane Windows & Doors. A live person will answer. We’ll be there when we say.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Garland since 2008 and the wider DFW community since 2008 through a heritage of craft and community commitment.



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