PGT Window Replacement Nationwide

PGT Window Replacement: The Fort Lauderdale Owner’s Guide

PGT window replacement in Fort Lauderdale typically runs $450 to $1,400 per window installed, depending on the series, size, and whether the sash, glass pack, or entire frame needs swapping. We stock PGT-compatible sashes, glass packs, balances, rollers, and hardware on our trucks, so most single-window replacements are done in one visit. The way most Fort Lauderdale homeowners discover a PGT part has failed is simple: a window that won’t stay up, a sash that grinds when it slides, condensation fog between the panes, or a lock that no longer catches. What starts as a nuisance becomes a real problem fast here, because a window that won’t seal lets in the humidity, the salt air, and eventually the rain.

Call (754) 354-1396

Which PGT Models This Applies To

PGT builds several distinct lines, and the part numbers are not interchangeable across all of them. The most common in Fort Lauderdale are the WinGuard series (aluminum and vinyl impact-rated), the SpectraGuard series, the ClassicVue and PremierVue vinyl lines, and the older PGT 500/700 aluminum product lines still running in homes built from the late 1990s through the mid-2000s. The easiest way to identify your window: look for a small etched label in the corner of the glass, usually with a PGT logo and a series code, or check the spacer bar between the panes. If the label is gone, we measure the glass pack thickness and the sash profile; that combination narrows it to the exact series and production era faster than a model number alone.

On the OEM versus aftermarket question, here’s what matters for PGT specifically. PGT’s impact-rated glass packs are engineered to a specific tolerance with their proprietary frames, and an aftermarket glass pack that is off by even a few millimeters can compromise the seal and, more importantly, the impact rating. For non-impact windows, quality aftermarket balances and rollers work fine, and we use them regularly to keep costs down. But if you have a WinGuard or SpectraGuard impact window, we recommend genuine PGT glass packs. This is a wind-borne debris zone, and the rating only holds if the parts match. We stock both, and we will tell you which one your window actually needs, not which one makes us more margin. Juniper Windows Fort Lauderdale is an independent service provider, not affiliated with PGT; we simply install and service their products every day, alongside CGI, CWS, and ES Windows parts.

Signs Your PGT Window Replacement Is Failing

• Condensation or fog between the panes. The glass pack seal has failed, and the desiccant inside the spacer is saturated. This is the single most common PGT failure we see in Fort Lauderdale, where year-round humidity works on seals every single day.
• Sash won’t stay up or feels heavy to lift. The balance system (spiral or block-and-tackle depending on the era) has lost tension or snapped a spring. On a single-hung PGT, this means the sash either slams down or needs two hands to move.
• Grinding, squeaking, or visible wear on the rollers. Aluminum PGT sliders in Fort Lauderdale take constant sand and salt exposure. Rollers wear flat-sided, and that grinding is the sound of metal against a scored track.
• Lock or keeper no longer engages securely. The sash has settled or the hardware is worn, and the window will not compress against the weatherstripping. That gap is where draft, road noise, and humidity come in.
• Visible frame separation or soft spots at the corners. Water intrusion has done its work. On older PGT 500-series aluminum frames, this often shows up as corrosion bloom at the welded corners.

Replacement Cost & What’s Included

Here is the honest pricing structure for Fort Lauderdale, no mystery charges:

Every quote includes the part, the labor, the sealants, and disposal of the old material, written down as one fixed number before we start. If it is not done right, you are covered for 365 days, parts and labor, in writing. That is the 365-Day Done Right Promise, and it applies to every replacement we install across Fort Lauderdale. We also keep a documented before-and-after photo record so you can see exactly what was changed.

DIY or Call Us?

If your window is just dirty, hard to lock, or drafty around the edges, there are useful checks you can do yourself: clean the tracks, tighten visible screws in the lock, check that the weatherstripping is seated and not torn. Those are five-minute jobs and worth doing before you spend any money.

But here is where it goes wrong. PGT impact-rated sashes are heavy. A WinGuard glass pack on a larger window can run 60 to 80 pounds, and removing that sash without the right technique will damage the frame, the balance, or you. Balances are under tension, and a snapped spring releases fast. Sealed glass packs are argon-filled and cannot be regassed in the field once opened. If any of those parts is the problem, this is a professional replacement, not a weekend project. Call us and we will diagnose it over the phone when possible, put the written price in front of you before the work starts, and show up when we say we will. Reach us at (754) 354-1396.

How much does it cost to replace a PGT window in Fort Lauderdale?

Can a failed PGT window be repaired instead of replaced?

Yes, in most cases the failed component can be replaced individually: balances, rollers, locks, weatherstripping, and glass packs are all serviceable parts. The exception is when the frame itself is rotted, corroded, or separated at the welds; that is a full window replacement. We will tell you which bucket your window falls into before any money changes hands.

How long does a PGT window replacement take?

A single glass pack or balance replacement typically takes 45 to 90 minutes once we are on site, and a full window swap runs two to four hours per opening depending on the condition of the existing frame and any stucco or trim work involved. We give you a live arrival window the morning of the job, so you are not sitting around waiting.

Do you stock PGT replacement parts on the truck?

We stock the most common Fort Lauderdale service parts on the truck: PGT-compatible balances, rollers, locks, weatherstripping, and standard glass pack sizes for WinGuard, SpectraGuard, and ClassicVue lines. If your window requires a custom-sized impact glass pack, we order it and the typical turnaround is one to two weeks. Call (754) 354-1396 and we will check stock for your specific PGT series while you are on the phone.

Will the price change once work starts?

No. The price we write is the price you pay, full stop. If we open up the frame and find hidden damage, we stop, show you photos, and give you a new written number for the additional scope before any further work happens. You approve it first or we do not do it. That is the no-hassle upfront pricing standard every Juniper Windows Fort Lauderdale job runs on, and it never waivers.

Sean Mackey grew up in Los Angeles and learned construction fundamentals at Los Angeles Trade-Technical College before spending the better part of two decades learning exactly what Florida weather does to a poorly sealed frame. He and his crew have worked across Fort Lauderdale for years, from single-window swaps near Las Olas Boulevard to full-house impact-rated overhauls in established residential neighborhoods. His rule is simple: “If I wouldn’t put it on my own house, I’m not recommending it for yours.”

If your PGT window is fogged, sagging, grinding, or just not sealing the way it used to, call (754) 354-1396 for a free estimate. We answer the phone live, we put the price in writing before anything starts, and we stand behind the work for a full year.

Written by Sean Mackey, Owner, Juniper Windows & Doors – Fort Lauderdale at Juniper Windows Fort Lauderdale, serving Fort Lauderdale and nearby areas.