Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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Before
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Before
AfterPGT Window Installation: The Boca Raton Owner’s Guide
PGT window installation in Boca Raton typically runs $890-$2,400 per opening depending on series, impact rating, and whether the existing frame is preserved or replaced. We stock PGT-compatible hardware, glazing beads, and sash components for same-day repair calls, and we measure every rough opening to the sixteenth before ordering a full replacement unit. Most Boca Raton owners first notice a problem when their PGT window sticks in the track after a humid summer, or when they spot daylight between the sash and frame that wasn’t there before.
Which PGT Models This Applies To
PGT builds four residential window series that we regularly see in Boca Raton: WinGuard (impact-rated vinyl), EnergyVue (non-impact vinyl), Aluminum, and the legacy PremierVue line still present in homes built between 2004 and 2016. The critical compatibility gotcha is the glazing bead profile: WinGuard and EnergyVue use a snap-in vinyl bead with a distinct T-shaped back leg that measures 0.210 inches, while older aluminum units used a rectangular gasket that PGT phased out after 2014. If you force a WinGuard bead into an aluminum frame, you’ll crack the glazing pocket.
To identify your series, check the spacer bar between the glass panes for the etched PGT logo and a four-digit date code; the frame label inside the jamb will list the series name and the nominal size, which is the rough opening dimension, not the sash itself. We carry both OEM PGT hardware and quality aftermarket equivalents from Truth Hardware and Amesbury for discontinued components, and we specify which we’re using on the written quote. Sightline Windows & Doors Boca Raton is an independent service provider, not affiliated with PGT.
Signs Your PGT Window Installation Is Failing
- Sash won’t stay open or slams shut. The balance system, either a constant-force coil or a block-and-tackle pulley depending on series year, has lost tension. In Boca Raton’s salt air, we’ve seen coil springs corrode through in six to eight years, especially on east-facing units.
- Visible gap between sash and frame when closed. The weatherstrip has compressed past recovery or the sash cam lock has worn. PGT’s dual-durometer bulb seal hardens faster in Florida’s UV than the manufacturer’s 10-year spec suggests; we check it with a feeler gauge.
- Condensation between glass panes. The insulated glass unit (IGU) seal has failed. PGT’s standard IGU warranty is 20 years, but the labor to extract and reglaze is not covered; we document the seal failure with photos for your claim.
- Frame corners separating or vinyl chalking. Heat cycling in Boca Raton’s unshaded exposures causes expansion stress at the fusion-welded corners. We measure the diagonals; anything over 1/8 inch out of square means the frame is structurally compromised.
- Hardware operates with grinding or catching. The zinc die-cast operator gears have stripped, usually from over-torquing when the sash was already out of square. We stock replacement operators for PGT’s standard and egress-size casements.
BeforeAfterReplacement Cost & What’s Included
| Service | Price Range | What’s Included |
|---|---|---|
| PGT sash balance replacement | $180-$340 | OEM or spec-matched balance, labor, operator test, 365-Day Done Right Promise |
| IGU (glass unit) replacement | $340-$680 | Measured IGU order, removal/reglazing, new glazing beads, photo record |
| Full PGT window replacement | $890-$2,400 | Measured survey, written scope, installation, trim repair, permit if required, photo record |
| Hardware/operator replacement | $140-$280 | Matched operator, labor, function test, lubrication |
What drives the range: the difference between a preserved frame with insert installation ($890-$1,400) versus full-frame replacement with stucco repair ($1,800-$2,400); impact-rated laminated glass versus standard IGU; and whether the original installation left the rough opening properly flashed. Haven Clause 1 means the price on the measured survey is the price on the invoice. No change orders. Call (561) 200-8592 for your written estimate.
DIY or Call Us?
There is one safe owner check: open the sash fully and look for the PGT label inside the jamb. Write down the series, size, and date code. That’s it.
Everything else carries real risk. PGT’s impact-rated units weigh 40-60 pounds per sash; removing one without proper support risks glass breakage and injury. The balance system on a double-hung is under spring tension that can release unpredictably. And if you damage the glazing pocket trying to force a bead, you’ve turned a $280 repair into a full-frame replacement. We carry the right beads, the right balances, and the suction cups. Measure it twice, write it down, then we can talk price. For PGT window installation in Boca Raton, call (561) 200-8592.
FAQs
Properly installed PGT vinyl frames last 20-30 years, but the IGU seal, balance system, and weatherstrip are wear items. In Boca Raton’s coastal environment, we see balance failures at 6-10 years and seal failures at 12-18 years, earlier if the unit faces direct sun without overhang protection. Call (561) 200-8592 for an exact quote on your unit.
Yes, if the frame is square and the glazing pocket is intact. We can replace IGUs, balances, operators, and weatherstrip as individual components. Full replacement is only necessary when the frame has warped, the corners have separated, or the customer is upgrading from non-impact to impact-rated. Call (561) 200-8592 for a free second opinion on any written estimate.
A standard insert replacement in a preserved opening takes 2-3 hours per unit. Full-frame replacement with stucco and trim repair runs 4-6 hours. We schedule one opening per day for occupied homes so you’re never left with an open wall overnight. Call (561) 200-8592 to schedule.
We stock common PGT-compatible balances, operators, glazing beads, and weatherstrip profiles. Full sashes and IGUs are ordered to the measured size, which is the only honest way to do it; PGT builds to 1/8-inch increments and the wrong nominal size will not seal. Every unit we install is logged: brand, glass package, U-factor, date, and customer name, because a warranty conversation five years out goes better when you have the paperwork. Call (561) 200-8592.
Ready to get your PGT window measured and priced in writing? Call (561) 200-8592 to schedule your free estimate. You’ll receive a measured survey you keep, a written scope that cannot change, and a documented photo record when the job is done - every time, under the Haven Standard.
Written by Sonia Raman, Owner, Sightline Windows & Doors Boca Raton at Sightline Windows & Doors Boca Raton, serving Boca Raton and nearby areas.