Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
PGT Windows & Doors: The Houston Owner’s Guide
We stock and install PGT-compatible windows and doors across Houston, with most replacement parts ready to order same day and full window or door replacement typically running $4,500 – $15,000 installed. The most common call we get starts the same way: a homeowner notices a window that won’t lock, a door that drags against the frame, or a seal that’s gone cloudy between the panes. You don’t always need a full replacement. Often the fix is a single part, matched to your PGT series, put in by a crew that’s done it before. Houston’s humidity and storm cycles punish window hardware faster than most climates, which is why we keep the common failure parts close at hand.
Which PGT Models This Applies To
PGT builds several distinct lines, and parts aren’t interchangeable across all of them. The big ones we see in Houston are the WinGuard series (impact-rated, common in hurricane-conscious neighborhoods like Clear Lake and Friendswood), the SpectraGuard line, and the older PGT 300/400 aluminum units that predate the vinyl era. The fastest way to identify your unit is the white manufacturer label on the inside of the frame, usually top or bottom: it lists the series code, the glass type, and a date of manufacture. If the label’s gone, take a photo of the interior frame channels and the sash corner joints, and call us. Matching by looking is guesswork. Matching by the label is a straight number.
On the OEM-vs-aftermarket question for PGT specifically: PGT’s OEM parts, especially the WinGuard hardware sets, are built to hold their impact ratings. If the window was installed as part of a windstorm mitigation code requirement, the replacement part needs to preserve that rating. A generic aftermarket roller or keeper may fit the track but won’t meet the same test spec. For non-impact Series 300/400 units that are fifteen to twenty years old, quality aftermarket equivalents often make more sense, and we’ll tell you that honestly. We stock OEM for the impact-rated lines and proven equivalents for the legacy aluminum frames.
Styles & brands we work with
Signs Your PGT Windows & Doors Is Failing
- Sticking or dragging sash on a slider or single-hung. The nylon rollers in the bottom track wear flat over time. What you feel is the metal shoe running on the rail. Replacing the roller assembly usually solves it.
- Window won’t lock, or the lock feels loose even when thrown. The keeper has slipped, the sash has sagged, or the multi-point lock strip has bent from being forced. You lose the pressure seal, which means the window leaks air and moisture.
- Cloudy glass between the panes. That’s a failed insulated glass seal. The PGT glass unit has lost its argon or krypton fill, and condensation is now inside the cavity. This one isn’t a hardware fix; it’s a replacement sealed unit or new window order, which we handle.
- Door panel sags and catches the threshold. The hinge screws have torn out of the frame or the door slab has absorbed enough humidity to cup. Houston’s summers are brutal on steel and fiberglass door skins; we reuse the frame when it’s sound and hang a fresh slab when it’s not.
- Hand-crank casement feels rough or slips. The PGT casement operator gear set is a wear item. When the teeth strip, the crank spins without moving the sash. This is one of the most common small-part replacements we do, and it’s fast when we have the right operator on hand.
Replacement Cost & What’s Included
For a single PGT window replacement in Houston, plan on $800 – $1,800 installed for a standard-size vinyl unit, with the higher end covering WinGuard impact-rated glass. Replacing a full home’s windows runs $4,500 – $15,000 depending on the number of openings, the series, and impact-rating requirements. For doors, a PGT entry door replacement typically lands in the $2,500 – $6,000 range installed, including the slab, hinges, hardware, and weatherstripping. What drives the number: the series match, the glass package, whether the opening is a standard size, and how much frame repair the existing rough opening needs. Structural repair after water intrusion adds labor but we quote it as a separate line item, priced before the work starts, not discovered during it.
The written price includes the part, the labor, the haul-away of the old unit, and a signed workmanship warranty. We don’t change the number at the door. That’s The Garrison Standard we work under, and it’s not optional.
| Part or Job | Typical Houston Price Range |
|---|---|
| Single-hung or casement window replacement | $800 – $1,800 installed |
| Impact-rated (WinGuard) window replacement | $1,200 – $2,500 installed per unit |
| Full-home window replacement | $4,500 – $15,000 |
| PGT entry door replacement | $2,500 – $6,000 installed |
| Single-part swap (roller, lock, crank operator) | $150 – $450 installed |
See the difference
Before
After
Before
After
Before
AfterDIY or Call Us?
You can check a few things without tools: whether the label is still readable, whether the track is simply jammed with grit, whether the screws in the hinges have pulled loose. But the moment the fix involves removing a sash from the track or pulling a door off its hinges, let a trained technician take it. A window sash with impact glass weighs more than most people expect, and it will break glass, a frame, or a hand when it shifts. Reaching high or working on a second-floor unit without the right staging is where the real injuries happen. Curtis Lane has been running crews in Houston long enough to see what a homeowner’s “quick fix” looks like an hour later. Don’t make that phone call. Call (940) 289-7658 first for a free estimate on the right fix.
FAQs
Expect 20 – 25 years from a PGT vinyl window and 25 – 30 from a well-maintained PGT door before replacement becomes the better financial call, though seals and hardware typically need attention around year 10 – 12 in Houston’s humidity.
Yes, if the frame is sound and the failure is a part: rollers, locks, crank operators, weatherstripping, or a sash rebalance. If the insulated glass unit has failed, that’s a sealed unit replacement rather than a full-frame tear-out. Call (940) 289-7658 and we’ll assess it honestly.
A standard single-window replacement takes one day on site when the frame needs no repair. Full-home jobs run three to seven days depending on the opening count and whether we’re pulling trim. Door replacements are usually single-day jobs once the slab arrives.
We stock the common hardware for the PGT legacy aluminum lines and the WinGuard series, because those are the units we see failing most often in this market. Odd sizes and color-matched profiles are ordered from our PGT supply channel and typically arrive within a week.
Straight Scope, Straight Number
We also stock parts for KraftMaid, Cambria, and Silestone projects, but PGT windows and doors are a specialty of ours because Houston asks a lot of them. When the fix is a part, we price the part. When the fix is a replacement, we price the replacement. Written before the work starts, every time. Call (940) 289-7658 to schedule your free estimate. Straight scope, straight number – that’s the whole conversation.
Written by Curtis Lane, Owner, Bradford Remodeling Co Houston at Bradford Remodeling Co Houston, serving Houston and nearby areas.
