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Before
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Before
AfterWhy Palm Beach Homeowners Choose PGT Windows & Doors
We provide independent PGT repair in Palm Beach, including windows and doors service and installation throughout the area, and we’ve been doing it long enough to know exactly which WinGuard and SpectraGuard components fail first in this salt-heavy barrier island climate. Winslow Windows & Doors is not an authorized PGT dealer or affiliated with PGT Industries; we’re a locally owned Palm Beach service company that has torn down and rebuilt enough PGT hardware to diagnose problems accurately the first time. If your PGT window sash binds, your 3-lite slider interlock leaks, or a SpectraGuard balancer snapped, call (561) 782-7525 and we’ll sort it out.
Why Trust Winslow Windows & Doors for Your PGT Windows & Doors?
Our technicians have spent years working on PGT WinGuard Aluminum, WinGuard Vinyl, SpectraGuard, and 770/550 Series hardware in Palm Beach homes, from Mizner-era estates along South Ocean Boulevard to mid-century builds near the Intracoastal, providing reliable PGT service in West Palm Beach and surrounding areas. That hands-on repetition matters. A tech who has rebuilt fifty WinGuard interlock assemblies knows within minutes whether a leak is a worn weatherstrip or a failed meeting rail, and that precision saves Palm Beach homeowners real money.
Ed Winslow grew up in El Cid, the historic neighborhood just west of the Intracoastal in Palm Beach, where he watched salt air eat older homes alive season after season. After learning construction fundamentals at Palm Beach State College and working his way up from glazier’s helper to the guy homeowners call when the last contractor left a mess, Ed built this company around one straightforward belief: a window or door should outlast the next storm, not just the warranty card. That’s the standard every PGT repair in Palm Beach gets held to.
We’re independent, and we’re upfront about it. No manufacturer authorization means no corporate script, no regional rep second-guessing our repair calls, and no incentive to sell a full replacement when an honest rebuild will do. We carry the PGT-specific hardware that these repairs actually need, stock common parts locally, and answer the phone with a live person, not a call center.
Common PGT Windows & Doors Problems We Fix in Palm Beach
Palm Beach’s twin salt-air exposure, from the Atlantic on one side and the Lake Worth Lagoon on the other, accelerates failure in specific PGT components. Here are the problems we see most:
- WinGuard sashes that bind or jam in the frame. Salt corrosion builds on stainless roller tracks and sash pivot bars, especially on older WinGuard Aluminum units within a few hundred yards of the ocean. The sash starts resisting, then stops moving entirely. We pull the sash, clean or replace the corroded track and pivot hardware, and get it gliding again.
- Failed interlock meeting rails on 3-lite sliders. On WinGuard 3-lite slider windows and doors, the interlock where the panels meet is the weak point. Wind-driven rain blows through the seam, water weeps into the track, and the head jamb soaks. Left alone, that turns into frame rot and drywall damage. We rebuild the interlock so panels seal tight and the water test passes.
- Snapped SpectraGuard balancers. Years of Florida sun hits SpectraGuard balancers hard. UV degrades the internal spring mechanism until the balancer snaps, and suddenly a heavy sash won’t stay up or drops hard when released. It’s a common failure we fix regularly in Palm Beach, often the same day the call comes in.
- Compressed or torn weatherstripping on WinGuard casements. The awning hardware on WinGuard casement windows can pull the sash slightly out of square over time. That uneven pressure crushes the weatherstrip on one side and leaves gaps on the other. Palm Beach salt air then attacks the exposed hardware underneath. We replace the weatherstripping and correct the sash alignment in the same visit.
- Clouded or failed SpectraGuard insulated glass units. Seal failure in a dual-pane SpectraGuard IGU shows up as fog or condensation between the glass that never clears. It’s a cosmetic problem at first, but it means the argon fill is gone and the energy performance is compromised. We can replace the glass unit without replacing the entire window in many Palm Beach homes.
PGT Parts & Our Repair-vs-Replace Approach
When the repair involves a sash, balance, or interlock, we install genuine PGT hardware. Aftermarket pivot bars and locks don’t hold the same impact rating, and on a barrier island like Palm Beach, that rating is the whole point of the window. For worn weatherstripping and exterior glazing beads, we use proven aftermarket profiles that match the original geometry at a better price.
We stock common PGT parts locally to keep turnaround fast for Palm Beach homeowners. Rollers, balances, interlocks, weatherstripping, corner keys, and glazing beads for the model lines we see most often are typically on hand or a quick distributor run away. When a failing WinGuard sash has structural frame damage, eaten-through aluminum, or a broken glass edge seal, we’ll tell you straight that rebuilding doesn’t make sense and walk you through replacement options with upfront line-item pricing.
Call (561) 782-7525 if you’re unsure whether your PGT unit is a repair or a replacement. We’ll give you an honest assessment, and the estimate is free.
Our PGT Service Process - Step by Step
- 1
Diagnosis. We inspect the specific PGT component that’s failing: roller condition, interlock alignment, balancer tension, weatherstrip compression, glass seal integrity. We check the frame for salt corrosion, especially on Palm Beach oceanfront properties where aluminum degrades fast. Within the first visit, you’ll know exactly what’s wrong and what it costs to fix.
- 2
Repair or installation. We use genuine PGT hardware for sashes, balances, and interlocks, and matched aftermarket profiles for weatherstripping and glazing beads. Every part gets cleaned, lubricated where appropriate, and aligned before reassembly. For insert window replacements, the new unit gets shimmed, squared, and anchored according to Florida Building Code wind-load requirements for Palm Beach exposure.
- 3
Testing. After reassembly, the unit gets a full function test: slide, lock, tilt, and seal. We run a water test on sliders and casements where leaks were the original complaint, checking the interlock and lower corners for any moisture penetration.
- 4
Warranty and follow-up. Our workmanship is backed by the Done Right Promise. If the repair isn’t done right, we make it right. Period. That commitment is why Palm Beach homeowners keep our number on the fridge.
PGT Products We Service & Install in Palm Beach
We service and install Impact Windows and PGT’s residential impact-rated product lines throughout Palm Beach:
- PGT WinGuard Aluminum Impact - aluminum-framed impact windows and doors, common on Palm Beach homes for their narrow sightlines and proven storm performance.
- PGT WinGuard Vinyl Impact - vinyl-framed impact units, a frequent choice for insert window replacement where the original frame remains sound.
- PGT SpectraGuard - insulated glass with vinyl frames, popular for energy efficiency in Palm Beach’s newer construction and mid-century rehabs.
- PGT 770/550 Series Aluminum - aluminum product series covering single-hung, horizontal roller, and picture window configurations.
We stock common rollers, balances, interlocks, weatherstripping, and glazing bead profiles for these lines locally, which keeps most Palm Beach service calls to a single visit.
We Also Service These Brands
PGT isn’t the only brand we know inside and out. We also service and install CGI, CWS, ES Windows, and ECO Window Systems, along with Therma-Tru doors products. Palm Beach homes mix brands constantly, and we’d rather fix what you have than sell you something you don’t need.
FAQs - PGT Windows & Doors Service in Palm Beach
Usually, on Palm Beach homes near the salt, it’s corrosion on the stainless roller track or the roller wheels themselves, not just dirt. Surface cleaning may help temporarily, but if the sash binds within a few inches of travel or feels gritty even after cleaning, the tandem rollers are likely worn or seized and need replacement. Call (561) 782-7525 and we’ll inspect it and tell you exactly what’s going on.
In most Palm Beach homes, including those needing PGT Windows & Doors in South Palm Beach, FL, we can replace just the insulated glass unit without replacing the entire sash or frame. The SpectraGuard IGU is set in removable glazing beads, and we match the glass thickness, spacer, and Low-E coating to the original spec. If the sash frame itself has structural damage from salt or impact, then a full sash replacement makes more sense, and we’ll quote both options plainly.
That corner leak on a WinGuard casement in Palm Beach is almost always the weatherstripping, not the glass. The awning hardware pulls the sash slightly out of square over hundreds of open-close cycles, which compresses the weatherstrip on one side and opens a gap at the opposite bottom corner. Hard rain pushes water through that gap onto the interior sill. We replace the weatherstrip and realign the sash, and the leak stops. Call (561) 782-7525 for a free estimate.
Aluminum frames in Palm Beach’s salt air corrode at the rollers, tracks, and hardware attachment points, so we’re often replacing pitted marine-grade stainless hardware and treating corrosion. Vinyl frames don’t corrode, but they expand and contract with Florida heat, which means weatherstripping compresses faster and sash alignments drift. The repair approach and parts differ, and our techs are trained on both.
Yes. The interlock meeting rail on a PGT 3-lite slider is a replaceable component, and we rebuild it regularly in Palm Beach without swapping the whole unit. We remove the panels, clean the track, install a new interlock with the proper weatherstrip, and re-squat the panels so they seal tight. The fix typically runs significantly less than a full 3-lite replacement. Call (561) 782-7525 and we’ll give you an exact number after a quick inspection.
We use genuine PGT hardware for sashes, balances, and interlocks, which keeps your original warranty intact where manufacturer terms apply. For weatherstripping and glazing beads, we use aftermarket profiles that match the original geometry. We’re an independent service provider, not an authorized PGT dealer, and we’ll always tell you before any work whether a repair could affect your manufacturer coverage. Most of what we fix in Palm Beach is already out of factory warranty, but we’d rather you know the full picture upfront.
Book Your PGT Service in Palm Beach, FL
If your PGT windows or doors aren’t working right, call Winslow Windows & Doors at (561) 782-7525. A real person answers, 24/7. We’ll schedule a free estimate, show up on time, and tell you exactly what’s wrong and what it costs. Ed’s name is on the door, and on every job we do. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Palm Beach since 2011.
Six Reasons Homeowners Choose Winslow 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.