







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Dallas Homeowners Choose PGT Construction
Penhallow Remodeling Dallas is an independent General Contractor that installs, repairs, and replaces PGT windows and doors across Dallas-Fort Worth, with hands-on experience in the WinGuard, SpectraGuard, and Eze-Breeze lines. We handle everything from failed insulated glass units to full impact window retrofits, and we give you a written price before any work starts. We are not an authorized PGT dealer, but we train specifically on PGT systems so we understand the framing, glazing, and hardware requirements these products demand. Call (940) 204-5368 for a straight answer and a free estimate.
Dallas Pgt service is a market where PGT products earn their keep. The blackland prairie clay under your foundation moves with every wet-dry cycle, and that movement telegraphs straight into window frames and door jambs. Add hail season, 100-degree summers, and the occasional tornadic wind event, and the case for impact-rated windows becomes less about code and more about common sense. We work on ranch homes in the inner ring with original 1970s aluminum frames, newer production builds near White Rock Lake, and everything between.
Why Trust Penhallow Remodeling Dallas for Your PGT Construction?

Trevor Nash, owner of Penhallow Remodeling Dallas, trained at Los Angeles Trade-Technical College and spent years on foundation repairs and full kitchen gut-outs before bringing his crew to Dallas. He’s the kind of contractor who wants the number on the table before the first tool comes out of the truck. “Give you a number before I pick up a tool – that’s the only way I know how to start.” Our technicians are background-checked and uniformed, and we operate under the Kingswell Guarantee: a written price, a defined arrival window, a clean job site, and a written 365-Day Done Right Promise on every project.
What that means for your PGT windows and doors is simple. If a WinGuard impact window loses its seal and fogs, we source an OEM-grade insulated glass unit and replace it so the Low-E coating matches the adjacent panes. If an Eze-Breeze sliding panel drags because the rollers are shot, we replace the rollers with parts that match PGT specifications. If the work fails inside the guarantee period, we come back and fix it at no charge. That’s in writing, on every job.
Styles & brands we work with







Common PGT Construction Problems We Fix in Dallas
Here are the issues we see most often on PGT products in Dallas homes, and what actually causes them:
- Fogging or condensation between glass panes in WinGuard insulated units. The insulating glass seal fails after 10 to 15 years of Dallas heat and humidity, and the space between the panes traps moisture. You’ll notice a permanent haze you can’t wipe away. Repair typically means replacing the IG unit, not the whole frame.
- Stiff or misaligned sliding panels on Eze-Breeze installations. Dust, pollen, and track debris from North Texas winds grind down the rollers, and frequent use accelerates the wear. The panel starts dragging, then binds, then won’t latch correctly. We clean the tracks, replace the rollers, and re-align the panel.
- Corrosion on aluminum frame corners of PGT 7700 Series doors. Sprinkler overspray and acid rain eat at the corners where the mitered frame sections meet. Left alone, the corrosion spreads into the weep system and traps water inside the frame. We repair the affected sections when the damage is contained, and tell you plainly when it’s not.
- Deteriorating weatherstripping on SpectraGuard vinyl windows. Dallas summers bake weatherstripping until it hardens and cracks, letting conditioned air leak out and hot air seep in. The fix is straightforward: remove the old material, clean the channel, and install new OEM-spec weatherstripping.
- Failed PGT skylight flashing causing roof leaks. The flashing around an older skylight can separate from the roof deck after years of heat-driven expansion, and the first sign is usually a water stain on the ceiling. Roof repair around the skylight curb often solves it, though a full skylight replacement is sometimes the more honest call.
PGT Parts & Our Repair-vs-Replace Approach

We source OEM PGT replacement sashes, rollers, and weatherstripping directly from PGT distributors whenever they’re available. When a part is backordered or obsolete, we use high-quality aftermarket materials that match PGT specifications, and we tell you which we’re using and why. The decision to repair or replace comes down to the frame. A WinGuard unit with failed glass but a sound frame is a good repair candidate. A unit with multiple failed panes, corroded corners on the 7700 Series, or pre-2010 impact standards that no longer meet current code is often better replaced.
A recent job in Lakewood makes the point well. The homeowner had a fogged 72-inch WinGuard sliding glass door panel. After removing the failed insulated glass unit, we found the original weep holes clogged with silt from years of irrigation runoff, so water had been pooling inside the frame. We cleared the drainage system, installed a new OEM-grade IG unit with matching Low-E coating, and re-set the door on new rollers. It now glides and seals tight. That’s the difference between a part-swap and actually finding the cause. If you’re weighing repair against replacement, call (940) 204-5368 and we’ll walk you through the math on your specific units.
Our PGT Service Process – Step by Step
- 1
Diagnosis. We identify the specific failure: a failed IG seal, a worn roller assembly, a corroded frame corner, or a flashing separation. We check the weep system and the rough opening, because a PGT failure is rarely just one thing.
- 2
Repair or replacement. We give you a written price for the repair and, if replacement is the smarter move, a written price for that too. No verbal ballpark, no change order later.
- 3
Installation and testing. We install the part or unit, shim and seal the opening properly, and test the operation: the panel glides, the window closes square, the door latches without lifting.
- 4
Cleanup and written warranty. We leave the job site clean, walk you through what we did, and hand you the written warranty. If anything fails inside the 365-day guarantee, we return and fix it at no charge.
See the difference
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After
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After
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AfterPGT Products We Service & Install in Dallas
We work on PGT WinGuard aluminum impact windows, PGT SpectraGuard vinyl impact windows, PGT Eze-Breeze sliding vinyl panels, and PGT Custom Window & Door 7700 Series aluminum units. We stock common rollers, weatherstripping, and hardware for Eze-Breeze and SpectraGuard locally so we can turn most repairs around quickly. For WinGuard and 7700 Series components, we order directly from PGT distributors and schedule the work once the parts are in hand.
We Also Service These Brands
While PGT is a large part of our window and door work, we’re not a single-brand shop. We regularly install and repair KraftMaid cabinetry, Cambria and Silestone countertops, and Kohler fixtures across the Dallas area. When we recommend a product, it’s because it fits your house and your budget, not because we’re locked into one supplier, whether you need service in Pgt service in Plano or elsewhere.
FAQs – PGT Construction Service in Dallas

Yes. We replace the failed insulated glass unit with an OEM-grade IG unit that matches the original Low-E coating and glass thickness. The frame stays in place. In most Dallas homes we can complete this in a single visit once the glass arrives. Call (940) 204-5368 for a free estimate on your specific window.
Yes, we install Eze-Breeze sliding vinyl panels on existing porch and patio enclosures, and we service existing installations including roller replacement, track cleaning, and panel re-alignment. We’ll also give you an honest answer about whether enclosing the space makes sense for how you actually use it.
It depends on how far the corrosion has spread. If it’s contained to the corners and the frame is otherwise sound, we can often repair the affected sections and restore the weep system. If the corrosion has compromised the frame’s structural integrity or is spreading through the miter joints, replacement is the honest call. We’ll show you photos and explain the difference before you spend a dollar.
We haul away the old units as part of the job, and we separate any recyclable aluminum and glass from what needs to go to the landfill. If a window is still functional and you’d rather keep it, we’ll stack it neatly in your garage and you can decide what to do with it.
Many Texas insurers offer premium discounts for impact-rated windows, particularly in hail-prone DFW counties. You’ll need to submit proof of installation, and we provide the documentation for that. Check with your agent before you buy; the discount varies by carrier and policy.
Here are the ranges we quote most often across Dallas, Pgt in Irving, and the surrounding suburbs:
| Service | Typical Dallas Price Range |
|---|---|
| Impact Window Installation (per window, including PGT WinGuard) | $8,000 – $25,000 |
| Window Replacement (standard PGT SpectraGuard) | $4,500 – $15,000 |
| Roof Repair (general, including leak from failed PGT skylight flashing) | $400 – $1,800 |
Your actual number depends on the window count, the product line, and the condition of the existing openings. Call (940) 204-5368 for a written quote, which is always free.
Book Your PGT Service in Dallas, TX
If you have a PGT window fogging, a door dragging, or a leak you can’t trace, call us. You’ll get a real person on the line, a written price before any work starts, and a written guarantee when the job is done. Reach Trevor and the crew at (940) 204-5368.
Written by Trevor Nash, Owner at Penhallow Remodeling Dallas, serving Dallas since 2004 under The Kingswell Way.


