







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why San Antonio Homeowners Choose PGT Construction
We provide independent San Antonio Pgt service, repair, and installation, focusing on the WinGuard, 2200, 5500, and Eze-Breeze product lines. Our crews see these windows and doors every month in this climate, which means we know exactly how vinyl and aluminum frames react to South Texas sun, expansive clay soil movement, and monsoon-season debris. We fix failures other remodelers walk away from: warped vinyl sashes, fogged laminated impact glass, worn rollers, and failed weather seals. As an independent PGT service provider, we’re not affiliated with or authorized by PGT Industries, but we use OEM parts whenever they’re available and exact-match aftermarket parts when they’re not. Call (432) 233-0976 to schedule a free estimate.
Why Trust Elmstead Remodeling San Antonio for Your PGT Construction?

Graham Stein, owner of Elmstead Remodeling San Antonio, grew up in Los Angeles and learned the trade at Los Angeles Trade-Technical College before spending decades framing, finishing, and fixing what matters most to homeowners. He and our crew have worked across San Antonio for years, including Schertz Pgt service calls, including projects near the King William Historic District, where older homes demand patience and an eye for original detail. Graham writes every scope of work down before a single tool leaves the truck. The written price you sign is the price you pay, no line items added after demo day.
What that means for your PGT windows and doors is simple: the tech who shows up knows the difference between a PGT 5500 vinyl single hung and a WinGuard unit, and knows which weatherstripping profile each one takes. We stock common PGT sashes, rollers, and weatherstripping locally so we’re not waiting on a distributor order for a two-hour repair. Before we touch anything, we write down what we found, what we’ll do, and what it costs. Write it down, price it once, do it right.
Styles & brands we work with







Common PGT Construction Problems We Fix in San Antonio
- Warped or bowed vinyl frames on south- and west-facing WinGuard windows. San Antonio summers push surface temperatures on dark-framed vinyl past what the material was designed to handle, especially on walls with no shade. The frame bows inward or outward, the sash no longer seats squarely, and air leaks develop along the meeting rail. We replace the warped sash or, when the frame itself is the problem, rebuild the opening with a properly shimmed PGT unit.
- Fogged or hazed laminated impact glass on 5500 and WinGuard units. The vinyl edge seal flexes during temperature swings between air-conditioned interiors and 100-degree exteriors. Eventually the seal leaks argon and moisture gets between the panes. The glass looks cloudy or shows water spots you can’t wipe off. When the laminated glass is blown, replacement is usually cheaper than a patch, and we’ll tell you that plainly.
- Sticky or binding sashes on PGT 2200 aluminum single hungs. Years of San Antonio dust and pollen collect in the aluminum tracks, mixing with humidity into a paste that grinds against the sash shoes. Add cedar pollen season and you get windows that need two hands to open. We pull the sash, clean the track, replace worn shoes or balances, and re-lubricate with a dry silicone that doesn’t attract more dust.
- Leaking corners or sill weep holes clogged with caliche dust. Caliche dust from San Antonio’s limestone-heavy soil blows into tracks and clogs the small drain holes at the sill. Water backs up, seeps over the interior track, and stains drywall under WinGuard sliding doors. We clear the weep system, check the corner seals, and if the seals have failed, we re-glaze the corners with fresh PGT-compatible sealant.
- Failed weather seals and worn rollers on WinGuard sliding glass doors. The original rollers on a 2008 or 2010 WinGuard door are often flat-spotted by now, and the weatherstripping has compressed into a hard line that no longer flexes. You’ll feel a draught at the stile or hear the door scrape. We replace rollers with OEM PGT rollers and rebuild the weatherstrip so the door rolls smoothly and seals tightly.
PGT Parts & Our Repair-vs-Replace Approach

We use OEM PGT glass, sashes, rollers, and weatherstripping whenever replacement is needed. PGT’s warranty language requires original parts for covered repairs, and we respect that. But for discontinued hardware, such as certain 2200 series balance systems or older Eze-Breeze panel latches, we source exact-match aftermarket parts from local glazing suppliers who specialize in discontinued window hardware. The part fits, the part functions, and the repair is honest.
How we decide repair versus replace: if the frame is square and the glass is good, we rebuild the unit. A PGT Construction in Fair Oaks Ranch, TX customer with a WinGuard sliding glass door with worn rollers and compressed weatherstripping paid $350 to $900 for a rebuild, not a $3,000 door replacement. If the sash is warped or the laminated glass is blown, replacement is usually cheaper than a patch. We’ll show you the numbers before you sign anything. Call (432) 233-0976 for an exact quote, estimates are free.
Our PGT Service Process – Step by Step
- 1
Diagnosis. We inspect the window or door, identify whether the failure is in the glass, frame, track, rollers, or weather seal, and photograph the problem. You see exactly what we see. If a WinGuard slider is leaking, we trace the water path; we don’t guess.
- 2
Written quote. We write down the exact repair or installation, the part numbers, the labor, and the total price. The written price is the price. No change orders after demo begins, no surprises at the end.
- 3
Repair or installation. We use OEM PGT parts where available, exact-match aftermarket where discontinued, and specify the same before work starts. Drop cloths go down on every visit. Shoe covers go on at the door. We ask before moving any furniture or window coverings.
- 4
Testing and clean-up. We operate the window or door multiple times, check for air and water penetration, and confirm the sash or panel sits square. Then we sweep, wipe down surfaces, and take a photo of the clean-up before the crew leaves. You get the photo, every time.
- 5
365-Day Done Right Promise. Every PGT repair and installation is covered. If something isn’t done right, we make it right. That’s on every completed project, not just the ones we mention it on.
See the difference
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AfterPGT Products We Service & Install in San Antonio

Our crews work on PGT WinGuard Vinyl Series windows and doors, PGT 2200 Series aluminum single hungs, PGT 5500 Series vinyl single hungs, and PGT Eze-Breeze porch enclosures. We install impact-rated windows and doors, replace single hungs and sliding glass doors, and service Eze-Breeze panels including replacing single torn or broken panels without redoing the entire frame. We stock common PGT rollers, weatherstripping, and balance systems locally for faster turnaround, and order panels or sashes direct from glazing suppliers when the job requires it.
One recent job: our tech rebuilt a PGT WinGuard sliding glass door on a 2008 Alamo Heights home where the track had worn into a U-shape. We pulled the door, machined a new stainless steel track insert, replaced the original rollers with OEM PGT rollers, and re-glazed the fogged laminated panel. The door now rolls with two fingers, and the homeowner’s energy bill dropped after the argon gas leak was sealed. That’s not a sales story. It’s a record of what we did.
We Also Service These Brands
PGT is a core part of our window and door work, but San Antonio homes carry more than one brand. We also install and service KraftMaid and Wellborn cabinets, Cambria and Silestone countertops, and Kohler fixtures across kitchen and bath remodels. That broader General Contractor capability means we see how your PGT windows interact with the rest of the house, not just the window opening.
FAQs – PGT Construction Service in San Antonio
If you can wipe the outside and inside of the glass and the haze or water spots stay between the panes, the insulated glass unit has failed and the laminated impact glass needs replacement. If the glass is clear but you feel a draught or hear air movement at the meeting rail, fresh weatherstripping is usually enough. We’ll inspect the glass, test the seal, and give you the honest answer in writing. Call (432) 233-0976 for an inspection.
Yes. Eze-Breeze panels are designed to be replaced individually, as long as the frame channels are still in good shape. We remove the damaged panel, order a matching replacement to the original opening dimensions, and slide the new panel in. If the channel extrusion is cracked or bent, we’ll tell you before replacing only the panel. Call (432) 233-0976 for a quote.
Dust, pollen, and caliche accumulate in the aluminum tracks, and the original sash shoes or balances wear out under repeated use. The combination means you’re fighting both friction and a worn balance system. We clean the tracks, replace shoes or balances as needed, and lubricate with a dry silicone so the window operates the way it did when it was new.
When laminated impact glass fogs between the panes, the edge seal has failed and the argon gas has escaped. There’s no way to re-seal a failed insulated glass unit in place; the glass must be replaced. The frame and sash may still be perfectly good, which means a glass replacement rather than a full window replacement. We’ll check the frame and tell you if the unit can be rebuilt or if it makes more sense to replace the window.
If the laminated glass is cracked or a pane is broken, replacement is required; impact glass can’t be patched. If the frame is dented but the glass is intact, we can often replace the sash or repair the frame and keep the original glass. San Antonio hail season is unpredictable, so we check for both visible damage and hidden seal failure after every storm. Call (432) 233-0976 and we’ll inspect the damage at no charge.
How much does PGT construction cost in San Antonio?
| Service | Typical Cost Range |
|---|---|
| Impact Window Installation | $8,000 – $25,000 |
| Window Replacement | $4,500 – $15,000 |
| PGT WinGuard Sliding Glass Door Roller & Weatherstrip Rebuild | $350 – $900 |
| Laminated Impact Glass Replacement for PGT 5500 Sash | $400 – $1,200 |
These ranges cover most of the PGT work we do in San Antonio. Your exact price depends on the size of the window, the series, and the condition of the surrounding frame. We give you a written, line-item quote before any work starts. Call (432) 233-0976 to schedule your free estimate.
Book Your PGT Service in San Antonio, TX
Call (432) 233-0976 to schedule a free estimate for your PGT windows or doors. We’ll inspect the issue, write down what we find, and give you a price before any work begins. Our drop cloths go down, our shoe covers go on, and you get a photo of the clean-up before we leave.
Written by Graham Stein, Owner at Elmstead Remodeling San Antonio, serving San Antonio since 2005.


