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Ply Gem Impact Windows & Doors in Boca Raton: What to Know First
We service and replace Ply Gem impact windows and doors throughout Boca Raton as an independent provider, not a manufacturer-authorized dealer. Most Ply Gem repairs run between $185 and $480 for rollers, balances, and hardware, while full impact-rated replacements typically range from $1,100 to $3,400 per opening depending on size, glass package, and the condition of the existing frame. A technician can usually diagnose the problem in a single visit, and we carry or can source parts for most Ply Gem series still in service.
This page is written for Boca Raton homeowners who own a Ply Gem product and want to know what’s actually happening when it starts to fail, what the fix should cost, and whether it’s worth repairing or replacing. If you’ve got a window that’s fogged, a sliding door that binds in the corner, or a frame that’s no longer square after years of salt air and afternoon heat, call (561) 264-1337 and we’ll walk through it with you.
How Ply Gem Products Fail - and How We Fix Them
Every manufacturer has patterns, and Ply Gem is no different. After years of working on these windows and doors across Boca Raton, we know which symptoms point to which causes before we even put a level on the frame. Here are the five failure modes we see most often in Ply Gem impact products.
- Fogged glass in the Mirage series. The Mirage line, common in Boca Raton homes built in the mid-2000s, uses a dual-seal insulated glass unit. When the outer seal degrades from UV exposure and humidity, the argon leaks out and condensation forms between the panes. You can’t dry that out from the outside. The fix is a glass replacement measured to the opening, and we match the existing tint and low-E so the new unit doesn’t stand out from the neighbors.
- Hard-to-slide panels in the Ply Gem Pro Series sliding doors. In coastal Boca Raton, salt air corrodes the stainless roller assemblies faster than inland homes. The Pro Series uses a proprietary roller housing that Ply Gem has changed twice since 2012. We keep both versions on the truck, measure the roller diameter and the housing height before ordering, and replace both rollers on the panel even if only one failed. Replacing one leaves the door racked, and a racked door will destroy the new roller within a year.
- Balance failures in the Great Lakes series double-hungs. These windows, which Ply Gem acquired through their Great Lakes Window line, use a block-and-tackle balance that loses tension unevenly over time. You’ll feel the sash drop hard on one side, or it won’t stay up at all. The cause is almost always a worn pulley wheel or a stretched spring, not the sash itself. We replace the balances as a pair, reset the shoe, and test the window half a dozen times before we call it done.
- Corner sag in Ply Gem vinyl frames. Vinyl frames expand and contract with Florida heat, and on wide impact windows the top corners can start to sag by a quarter inch or more. The glass stays intact, but the frame no longer sits square, and you’ll see the weatherstripping pinch on one side. This is a frame-squareness issue, not a glass issue, and it’s the reason Dale Kessler keeps a four-foot level on every job. We can often correct mild sag by re-shimming and securing the frame corners. If the frame has twisted beyond correction, replacement is the honest answer.
- Lock and keeper misalignment on Ply Gem French doors. When the active leaf of a Ply Gem French door settles, the lock barrel no longer aligns with the keeper on the stationary leaf. The door still closes, but it doesn’t deadbolt, which matters on an impact-rated door. Most of the time the problem is worn hinge bushings or a frame that’s shifted, not the lock itself. We re-align the leaf, replace the bushings where needed, and check that the multi-point locking rods engage at all three points.
Our Ply Gem Impact Windows & Doors Process
We don’t show up with a clipboard and start writing a ticket. We show up, we look, we listen, and then we work. Here’s what a Ply Gem job looks like from the first call to the last swipe of a rag.
- 1
You call (561) 264-1337. A live person answers. You describe the symptom in your own words. We ask the questions that matter: the age of the window, which side of the house it’s on, whether the problem started suddenly or gradually. That conversation alone tells us a lot about what we’ll find.
- 2
We measure before we quote. The technician arrives, asks to see the window or door, and measures every opening twice. We don’t quote over the phone for a replacement; we need to see the frame condition, the glass thickness, and the existing hardware before a number means anything.
- 3
We decide together on parts. For repairs, we’ll tell you what’s available as OEM Ply Gem and what’s a quality aftermarket equivalent. We’ll give you the price difference and our honest read on which is the better decision for your situation. We don’t push whichever has the better margin; we push whichever will hold up in Boca Raton’s humidity.
- 4
We do the work, and we do it once. The repair or replacement happens in one visit, with background-checked, uniformed technicians who treat your home the way they’d treat their own mother’s. We lay down protection, we keep the work area clean, and we don’t leave until the opening is square, sealed, and tested.
- 5
We register the warranty before we leave. If new manufacturer warranty coverage applies, we register both warranty layers in writing before the truck pulls away. The Keystone Standard means you leave with documents in hand, not a promise to “get it in the system later.”
- 6
We follow up if anything’s not right. The Done Right Promise covers workmanship for 90 days. If it isn’t done right, we make it right. No paperwork fights, no arguing, no fine print that covers neither.
What Ply Gem Impact Windows & Doors Costs in Boca Raton
Here’s what homeowners in Boca Raton should expect to pay for common Ply Gem work. These are real ranges based on the jobs we’ve done in this market, not national averages from a website.
| Service | Typical Range |
|---|---|
| Roller replacement on a Ply Gem sliding door | $185 - $320 |
| Balance replacement on a double-hung window | $160 - $280 per window |
| Insulated glass replacement (fogged unit) | $340 - $780 per window |
| Hardware and lock re-alignment on French doors | $140 - $250 |
| Full impact window replacement (standard size) | $1,100 - $2,400 per opening |
| Full impact sliding glass door replacement | $2,200 - $3,400 |
Three things move the price on any Ply Gem job: the size of the opening, the thickness of the impact glass, and whether the frame can be saved or needs to come out. Salt-corroded frames in older waterfront homes often push toward full replacement. Call (561) 264-1337 and we’ll give you a written, line-item quote before any work starts. If the pane is not true, the job is not done, and neither is the quote.
Why Boca Raton Homeowners Call TruePane Windows & Doors for Ply Gem Work
We’ve been serving Boca Raton and the surrounding communities since 2008 across our heritage and under the TruePane name since 2008. That matters when you’re deciding who to trust with an impact window that has to hold through hurricane season. We’re not the cheapest bid, and we’re not trying to be. We’re the last call you need to make on a window or door.
On Ply Gem jobs specifically, we bring more than a truck full of tools. We bring a working knowledge of Andersen, Pella, and PGT too, which means when a Ply Gem part is unavailable or a particular series has a known weakness, we can quote you side by side alternatives on paper and let you decide. We register both warranty layers in writing before we leave the driveway. A live person answers the phone 24 hours a day, 7 days a week, not a voicemail tree. If we give you a quote, we stand behind it. We’ll be there when we say, and if it isn’t done right, we come back. That’s the whole deal, in one paragraph.
Frequently Asked Questions
Both. We order Ply Gem OEM parts directly when they’re available, and we’re honest with you when the OEM part has a known weakness that a quality aftermarket version solves. On Ply Gem’s Pro Series rollers, for example, the aftermarket stainless replacement often outlasts the OEM version in Boca Raton’s salt air. We’ll show you both options, explain the trade-off, and let you decide. Call (561) 264-1337 for a direct answer about your specific window or door.
It can, if the repair creates a new problem or introduces parts that interfere with the original design, but a proper repair should never void a legitimate warranty claim. At TruePane, we’re careful to use parts compatible with the original installation and to document everything in writing. We don’t cut corners that could leave you holding a voided warranty. If you’re concerned about your coverage, call us and we’ll walk through what your warranty actually covers before any work begins.
The short answer: if the glass is intact and the frame is square, repair is usually the better financial decision. If the frame has sagged or twisted, or if the glass has fogged between the panes, replacement starts to make more sense. Impact-rated glass can’t be re-sealed once the internal seals fail, and a compromised frame won’t hold the rating it was designed for. We’ll give you an honest assessment, and the price difference between repair and replacement, so you can decide with the numbers in front of you.
For most Ply Gem repairs, we can schedule a visit within a few days, and many smaller repairs are completed in a single appointment. A live person answers the phone 24/7, so you’ll never leave a message and wait. When you call (561) 264-1337, we’ll give you a straight answer about scheduling and what to expect when we arrive.
No. TruePane Windows & Doors is an independent service and replacement provider for Ply Gem impact windows and doors in Boca Raton. We’re not affiliated with or authorized by Ply Gem, and we don’t pretend to be. What we are is experienced with their products, honest about their failure patterns, and capable of repairing or replacing them to a standard that holds up to this climate. If you’d prefer to work directly with Ply Gem’s network, we understand. If you’d rather have a local company that’s been in Boca Raton since 2008 and answers the phone in person, we’re at (561) 264-1337.
Call TruePane for Ply Gem Impact Windows & Doors in Boca Raton
When a Ply Gem impact window stops closing, fogs between the panes, or just doesn’t feel right anymore, you want someone who knows what they’re looking at and won’t waste your time. That’s us. Call (561) 264-1337 to schedule a free estimate on repair or replacement. We’ll come out, measure, give you a written quote, and tell you honestly whether the window is worth saving. If it isn’t square and it isn’t sealed, it isn’t done. Call today and let’s get yours done right.
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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