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Ply Gem Custom Windows & Doors in Boca Raton: What to Know First
Ply Gem custom windows and doors in Boca Raton typically need replacement or repair within 12 to 18 years of installation, depending on exposure to salt air and direct sun. We’re an independent Ply Gem service provider, not a factory-authorized dealer, which means we source OEM and better-than-OEM parts without being tied to one supply chain. Most custom Ply Gem jobs in Boca Raton run between $480 and $3,200 depending on glass size, frame damage, and whether we’re replacing hardware or the entire sash. If you own a Ply Gem window or door that’s fogged, binding, or leaking, call (561) 264-1337 and we’ll give you a straight answer before we ever schedule a truck.
How Ply Gem Products Fail - and How We Fix Them
- Fogged insulated glass on Ply Gem Premium and Pro Series windows. Boca Raton’s humidity pushes moisture into the space between panes once the perimeter seal breaks down. The real cause is almost always a failed desiccant strip inside the spacer bar, not the glass itself. We replace the entire IGU with a fresh unit rated for coastal exposure, not just the pane. That’s how you avoid a repeat in three years.
- Warped sashes on Ply Gem 1500 and 2000 Series casement windows. These series used a vinyl compound that softens under direct afternoon sun. Over time the sash corners drift out of square and the window won’t close flush. We re-square the frame, reinforce the corner welds, and install a stiffer glazing bead so the sash stays true.
- Stripped operator gears on Ply Gem awning and casement hardware. The factory cranks on older Ply Gem units use a zinc gear that wears smooth after years of salt and grit. The factory replacement part is discontinued on many pre-2010 models. We use a machined brass aftermarket gear that outlasts the original by a wide margin, and it fits without modifying the frame.
- Leaking mullion joints on Ply Gem custom multi-panel doors. Where individual panels were field-mulled during installation, the original sealant breaks down after a decade of Boca Raton sun and storm-driven rain. Water doesn’t come through the glass, it comes through the joints between panels. We pull the mull caps, clean the mating surfaces, and re-bed the joint with a coastal-grade structural silicone.
- Failed weatherstripping on Ply Gem sliding patio doors. The brush and fin seals on Ply Gem sliding doors shrink in heat and let air and rain past the panel edges. Most homeowners never notice until a storm blows through. We replace the factory weatherstripping with a marine-grade replacement that holds its shape in Florida’s heat.
Our Ply Gem Custom Windows & Doors Process
Every Ply Gem job in Boca Raton follows the same sequence, whether it’s a single fogged sash or a full custom opening.
- 1
You call. A live person answers, 24/7. We ask about the specific symptom, the age of the window or door, and the orientation of the wall it sits in. South and east exposures fail differently than north and west.
- 2
We walk the job. A uniformed, background-checked technician arrives and measures every opening twice. On a Ply Gem custom unit, we’re checking frame square, sash alignment, mullion seal condition, and the glass spacer type.
- 3
We quote on paper. You get a written line-item price before any work begins. If the job needs OEM Ply Gem glass or hardware, we source it through established supply channels. If an aftermarket part is genuinely better, we show you why and tell you the price difference up front.
- 4
We do the work. The damaged glass, hardware, or frame section comes out. The new components go in. We don’t leave the job until the unit opens, closes, and seals the way it did from the factory, assuming the frame is still serviceable.
- 5
We test under real conditions. We check the seal with a moisture meter, run the sash through full travel, and on door units we spray the exterior to verify no water gets past the weatherstripping.
- 6
We register the warranty before we leave. Both layers get registered in writing, with durations stated, before the truck pulls out of the driveway. That’s The Keystone Standard, and it’s how Dale Kessler has done it since 2008.
What Ply Gem Custom Windows & Doors Costs in Boca Raton
Most Ply Gem custom window and door repairs in Boca Raton land in one of these ranges:
- Fogged IGU replacement, single custom sash: $280 to $640 depending on glass dimensions and Low-E coating
- Hardware replacement (crank operator, lock set, or roller assembly): $85 to $310 per unit
- Full sash rebuild (re-square, new glazing bead, weatherstripping): $420 to $780 per sash
- Custom fixed or picture window full replacement (Ply Gem 2000 Series equivalent): $1,100 to $2,400 installed, depending on size and impact rating
- Multi-panel sliding door reseal and hardware overhaul: $640 to $3,200 depending on panel count and mullion repair scope
If the frame is still true and the glass is sound, repair almost always beats replacement. If the frame has rot, severe warp, or failed welds, we’ll tell you straight. Estimates are free, and the price we put on paper is the price you’ll pay. Call (561) 264-1337 for an exact number on your unit.
Why Boca Raton Homeowners Call TruePane Windows & Doors for Ply Gem Work
We’ve been serving Boca Raton, Deerfield Beach, Delray Beach, and the surrounding stretch of Palm Beach County for over four decades through Dale Kessler’s craft tradition. Dale grew up in the Boca Teeca neighborhood, and he built TruePane on a rule that still hangs on the whiteboard: if the pane is not true, the job is not done. On a Ply Gem job, that means we don’t patch a symptom and bill you twice. We find the cause. If we can’t source the right Ply Gem part, we have an authorized-installer relationship with a dozen other manufacturers, including Andersen, Pella, and PGT, so a discontinued part doesn’t become a dead end. Every job carries our Done Right Promise. If the work isn’t right, we fix it, no paperwork fight. If the pane is not true, the job is not done.
FAQs
No. As an independent Ply Gem service provider, we perform repairs that don’t touch the factory frame extrusion or alter the original installation method. We source OEM glass and hardware where required, and we document every job so a future warranty claim stays intact. If you have an active Ply Gem warranty, the original installer’s failure to register it is typically a bigger risk than any work we do.
Sometimes. Ply Gem has discontinued certain hardware lines and glass packages on pre-2010 models. We maintain relationships with surplus parts suppliers and use machined aftermarket components where the factory part is gone and the aftermarket version is genuinely better. If we can’t source a correct part, we’ll tell you before you spend a dime. Call (561) 264-1337 with your unit’s serial number and we’ll research it.
Most hardware and single-sash glass repairs are completed in one visit, same day for common parts. Custom-size IGU fabrication takes three to seven business days because the glass unit is built to order. Our live person who answers the phone will give you a straight timeframe when you call, and we’ll be there when we say.
Repair if the frame is square, the glass is in one piece, and the failure is in the hardware, seal, or weatherstripping. Replace if the frame welds are cracked, the vinyl is heavily chalked and brittle, or you’re chasing leaks across multiple mullion joints. On a Ply Gem unit that’s over 15 years old and on a south-facing wall, replacement is often the better money. We’ll show you both options side by side on paper and let you decide. Estimates are free.
Yes. If your windows were installed under a specific wind-borne debris code requirement, you can’t swap in non-impact glass without violating the building envelope rating for that opening. We check the original product label before quoting any glass replacement in Boca Raton, and we never downgrade a unit’s rating to save a few dollars. If the opening needs impact glass, that’s what we install.
Call (561) 264-1337 for a free Ply Gem custom window or door estimate in Boca Raton. A live person answers, and the estimate is exact.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Boca Raton and nearby areas.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.



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