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PGT Window Replacement: The Palm Beach Gardens Owner’s Guide
Window replacement for a PGT unit in Palm Beach Gardens typically runs $850 to $2,400 installed, depending on the model, size, and whether you need impact-rated glass. We stock PGT-compatible replacement sashes, insulated glass units, rollers, and hardware, and most single-window swaps are finished in one visit. The way most owners find out is quiet at first: a sash that shudders when it slides, a lock that no longer lines up, or a seal that has started to fog between the panes.
If you have a PGT window that is dragging, leaking, or losing its seal, this page tells you what to look for, what a fair price looks like in Palm Beach Gardens, and what we carry on the truck. If you know your model and measurements, call (772) 794-8169 and we can quote it over the phone before we ever set foot on your property.
Key Takeaways:
- Typical PGT window replacement in Palm Beach Gardens: $850-$2,400 installed.
- We stock PGT-compatible sashes, glass, rollers, and hardware on the truck.
- Most single-window replacements are done in one visit.
- We are an independent service provider, not affiliated with PGT Industries.
- Every job carries our Done Right Promise and full written warranty registration.
Which PGT Models This Applies To
PGT builds window lines for South Florida’s wind zones, so replacement parts are not one-size-fits-all. The common residential series we match parts for in Palm Beach Gardens include the PGT WinGuard impact line, the PGT SpectraGuard, and the older PGT Architectural series still in plenty of homes around PGA National, Mirasol, and BallenIsles. Each series has different frame depths, glass thicknesses, and glazing beads, so the first thing we do is confirm the model from the label etched on the corner of the glass or stamped on the frame spacer.
Here is the compatibility gotcha that trips people up: PGT impact windows built after roughly 2010 use a thicker laminated glass package than the pre-2007 non-impact units, and the sash balances are sized differently. You cannot put a newer impact sash into an older non-impact frame, even if the visible measurements match. The frame depth tells the story. If you have the original paperwork, the model code starts with a letter indicating the series, and if you don’t, we can read the glass etch in about thirty seconds when we measure.
On the OEM-versus-aftermarket question, we generally recommend OEM PGT glass and hardware when the unit is under any remaining warranty, because aftermarket glass can void what coverage is left. For units long out of warranty, a quality aftermarket insulated glass unit built to PGT’s thickness and tint specs often saves 15 to 20 percent and performs the same. We stock both paths and quote them side by side on paper, so you can see exactly what you are paying for. TruePane is an independent service provider for PGT products; we are not a PGT factory store, which means we are free to quote the better value without a brand script.
Signs Your PGT Window Replacement Is Failing
- Fog or haze between the panes. The insulated glass unit’s seal has failed, and Palm Beach Gardens humidity is now inside the airspace. Once condensation shows up between panes, the seal is gone; you cannot dry it out, and the glass loses its insulating value. This is the most common PGT replacement call we get.
- The sash drags or binds when you slide it. The spring balances or roller assemblies have worn out, which happens faster in coastal air. The mechanism is working harder than it should, and forcing it will bend the frame channel or snap a balance shoe.
- The lock or latch no longer lines up. The frame has settled, or the sash hardware has loosened, and the window won’t seal against the weatherstripping. A PGT impact window that won’t lock is doing half its job in a hurricane zone.
- Water staining at the interior corners. The glazing bead or weep system is compromised, and water is finding its way into the frame. In Palm Beach Gardens, we see slow weep failure on south-facing windows where afternoon heat and driving rain work the sealant hard.
- Visible cracks or chipped glass on an impact-rated unit. A chip might look harmless, but impact glass is engineered as a system. Once the outer lite is compromised, the window’s rating is compromised with it, and the next storm blow is a gamble you shouldn’t take.
Replacement Cost & What’s Included
Most PGT window replacements in Palm Beach Gardens land between $850 and $2,400 installed. A simple sash replacement with new balances and a basic single-pane or low-E insulated unit starts near the bottom of that range. A full frame-to-frame impact glass replacement on a large slider or picture window pushes toward the top. The main drivers are glass package (impact versus non-impact), frame size, and whether we are replacing the sash only or the entire window frame.
Here is how the pricing usually breaks down:
- Sash replacement with new balances and hardware: $850-$1,500
- Insulated glass unit replacement, standard low-E: $600-$1,200
- Impact-rated glass replacement, WinGuard class: $1,200-$2,400
- Full window frame replacement, impact-rated: $1,800-$2,400
The quote we give you is the price you pay. No surprise line items after the work starts. Every replacement sash and glass unit carries our Done Right Promise covering the workmanship, and we register the manufacturer warranty layers in writing before we leave your driveway. In Palm Beach Gardens, where the salt air and summer heat chew through window components faster than most of the country, we plan for the replacement to outlast the original installation, not just match it.
DIY or Call Us?
What you can safely check yourself: read the glass etch to confirm your model, measure the visible frame width, and check whether the fog is between the panes or just on the surface. Those details help us give you a phone quote. What we would not recommend is removing a PGT impact sash without the right lift-and-tilt technique. Impact sashes are heavy, the glass is laminated, and the balance springs are under constant tension. A dropped sash shatters, a released balance cable lashes, and neither is worth the hospital bill. Replacing glass inside an impact frame is not a flashlight-and-putty-knife job; it requires specific glazing beads and a method that preserves the wind rating.
If the job goes sideways, you own it. If we do it, we own it for 90 days and re-register the warranty in writing. Call (772) 794-8169 and we will talk you through what you are seeing and whether it is a part we can match and replace in one trip.
FAQs
Expect 15 to 25 years from the frame and hardware, and 10 to 15 from the insulated glass seal before fog appears. Coastal Palm Beach Gardens homes on the Intracoastal side tend to see seal failure earlier, usually from salt spray loading on the outer lite and thermal cycling breaking the adhesive bond.
Yes, if the frame is sound and the issue is the seal, balance, roller, or locking hardware. A fogged insulated glass unit is replaced, not repaired, but the frame stays. If the frame profile is cracked or bowed, replacement is the honest fix. Call (772) 794-8169 with your model and symptoms and we will tell you which path you are on.
Most single sash or glass replacements in Palm Beach Gardens take 45 minutes to two hours once the part is on the truck. If we are pulling a frame and resetting a full impact unit, plan for half a day. Either way, we aim to finish in one visit and leave the opening cleaner than we found it.
We stock PGT-compatible rollers, balances, locks, and weatherstripping on our trucks, along with standard insulated glass units for the most common WinGuard and SpectraGuard sizes. Odd-sized or tinted glass is typically sourced in 3 to 7 business days. We also keep compatible hardware for Andersen, and Pella units for the mixed-window homes common in older Palm Beach Gardens neighborhoods.
If you are ready to get your PGT window working like it should, call (772) 794-8169 to schedule your free estimate. We measure twice, quote on paper, and stand behind every part and every pane we set.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Palm Beach Gardens 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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