Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
PGT Windows & Doors in Miami Beach, FL | Winslow Windows & Doors
We provide independent PGT window and door service across Miami Beach, from South Beach Art Deco buildings to North Beach condos. Here’s the short version: we diagnose and repair PGT WinGuard Aluminum, WinGuard Vinyl, 5500 Series, and 2500 Series products, and we’re not manufacturer-affiliated, so you get straight answers about repair versus replacement without a factory warranty clouding the recommendation. The thing that makes our PGT work different in Miami Beach is that we navigate the city’s dual compliance reality every week: a window has to pass Miami-Dade HVHZ impact standards AND survive historic preservation review on Collins Avenue or Ocean Drive. Call (727) 291-4678 for a free estimate, and you’ll talk to a live person who knows PGT hardware and this city’s rules.

Why Miami Beach Residents Choose Us for PGT Service
Winslow Windows & Doors was founded in 2011 by Ed Winslow, and Ed’s name is on the door and on every job we do. He grew up in Little Gables, trained in building construction at Miami Dade College’s Kendall Campus, and has spent nearly two decades measuring, installing, and standing behind windows and doors in South Florida. That background matters when your PGT WinGuard is fogging in Flamingo Park or your 2500 Series roller is seized in a North Beach rental. We’ve seen these failure patterns hundreds of times, and we know which fixes hold up under salt air and which ones don’t. We’re an independent PGT service provider, meaning we can source OEM parts when they make sense and proven aftermarket hardware when they don’t, and we’ll tell you which route is right for your building without pushing a whole replacement you may not need.
Every call is answered by a live person, 24/7. Every technician is background-checked and arrives in uniform. And every estimate is a real number, not a range that grows once the work starts. For over 15 years, Miami Beach property managers and homeowners have called us because we show up when we say we will and we don’t leave until the job is right.
Common PGT Windows & Doors Problems We Solve in Miami Beach
- Frame pitting and corrosion at sill corners on WinGuard Aluminum. In mid-Beach buildings with direct salt-spray exposure, even 10-year-old WinGuard Aluminum frames can show white powder buildup and pitting at the corners. Standard anodized aluminum without marine-grade coatings fails fast on this barrier island. We assess whether the extrusion can be rebuilt or if the salt has eaten through to the point where full frame replacement is the smarter long-term call.
- Foam-weep baffle and gasket degradation on 5500 Series sliders. UV and salt work together in Miami Beach to break down the foam baffles and gaskets that keep water out. Owners often mistake the resulting air leaks and water intrusion for glass failure when the IGU is actually fine. We replace the baffles, gaskets, and hardware as needed, which costs far less than a new slider.
- Roller assembly wear and jamming on 30-year-old 2500 Series horizontal rollers. North Beach rental buildings are full of these. Salt air corrodes the track, tenants force the panel, and the rollers seize. We replace rollers, align tracks, and upgrade to stainless hardware so the panel actually glides.
- Insulated glass unit seal failure on early-vintage WinGuard Vinyl. In Flamingo Park and surrounding single-family areas, fogging between the panes is a frequent call. Often we replace just the IGU rather than the entire sash, which saves a bundle and keeps the original frame in service.
- Historic preservation compliance on Art Deco properties. A PGT window can be fully HVHZ-compliant and still get rejected by the Miami Beach Historic Preservation Board because the sightline or frame profile disrupts the original 1930s steel casement look. We source PGT products with slim-line aluminum exteriors and custom paint finishes that pass board review on Collins Avenue renovations.
PGT Service in Miami Beach: What Local Conditions Mean for Your Equipment
Miami Beach is the only place in the country where contractors must simultaneously satisfy Miami-Dade County’s HVHZ Notice of Acceptance requirements, the strictest impact window codes in the nation, AND clear the Historic Preservation Board’s design review for properties in the Art Deco Historic District. That dual compliance gauntlet doesn’t exist in Coral Gables or Kendall. A PGT WinGuard that sails through impact testing can still get bounced on a Collins Avenue building because its profile disrupts the original Deco facade. For PGT owners, this means one thing: whoever handles your Impact Windows - Miami Beach service or replacement has to understand both code sets. We routinely source PGT products with slim-line aluminum exteriors and custom factory paint finishes that the board approves, and we handle the paperwork so you’re not stuck in a review cycle for months. If you own a mid-Beach condo on 41st Street or a North Beach rental on Harding Avenue, salt air and building age create different service timelines than anything inland. The barrier island location means frames and hardware degrade faster, full stop. Our honest repair versus replace guidance starts with frame integrity: if the aluminum extrusion isn’t pitted through, we rebuild. If the corners are eaten, a new WinGuard or equivalent costs less long-term than chasing piecemeal repairs every two years.
PGT Models & Products We Service in Miami Beach
We service the PGT lines most common in Miami Beach: WinGuard Aluminum, WinGuard Vinyl, 5500 Series, and 2500 Series. For OEM parts, we order direct from PGT when items are factory-available and cost-effective. But for older lines like the 2500 Series or discontinued SGCC sashes, factory parts often aren’t worth the wait, so we source proven aftermarket hardware from local Miami-Dade distributors that stock HVHZ-rated profiles. That local parts network is what lets us turn many repairs around in days rather than weeks, which matters when you’re staring down hurricane season or a tenant complaint. Our core services here cover impact-resistant windows, full frame replacement, and energy-efficient upgrades. PGT sales & service is something we handle for repairs and replacements, always with the repair versus replace conversation grounded in what your particular building actually needs. We’ll tell you if a new WinGuard is the right call or if a roller replacement and track realignment gets you five more years.
PGT Service Pricing in Miami Beach
PGT service pricing in Miami Beach depends on what failed and whether you’re repairing or replacing. A roller and track rebuild on a 2500 Series slider runs less than half of a new sash. Foam-weep baffle and gasket replacement on a 5500 is a few hundred dollars. IGU replacement on fogged WinGuard Vinyl costs far less than a whole new window. Full frame replacement with new PGT WinGuard runs higher because you’re paying for the HVHZ-rated product plus Miami Beach’s two-stage permitting reality. What drives cost here more than anything: marine-grade coatings and stainless fasteners are not optional, and buildings in the Art Deco District face historic review that adds time and paperwork. A free estimate from us includes a written line-item quote, an honest read on frame condition, and a clear explanation of what can be repaired versus what should be replaced. Call (727) 291-4678 for an exact quote. Estimates are free, and we’ll tell you the truth even when it means a smaller job for us.
Serving Miami Beach, FL - Our Local Coverage Area
We’re based in the Miami Beach area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

FAQs - PGT Windows & Doors in Miami Beach
White powder at the corners is aluminum pitting from salt-spray corrosion, and it happens faster in Miami Beach than almost anywhere else because the barrier island sits between the Atlantic and Biscayne Bay. Standard anodized frames without marine-grade coatings start pitting in under five years. If the pitting hasn’t eaten through the extrusion, we can often clean, treat, and reseal the corners. If the metal is compromised, replacement is the safer call before hurricane season. Call (727) 291-4678 and we’ll inspect it and give you a straight answer.
Yes, but jalousie windows are prohibited in replacement installations under HVHZ code, so you’re looking at full replacement regardless. We routinely source PGT WinGuard with slim-line aluminum profiles and custom paint finishes that read as intentional mid-century design rather than a jarring upgrade. Property managers on streets like Normandy Isle and Harding Avenue have used this approach to maintain curb appeal while bringing buildings into compliance. Call (727) 291-4678 for a free estimate and we’ll walk the building with you.
Ocean wind pushes salt-laden air into the track, and if the rollers are already worn or the track has micro-pitting, the added pressure makes the panel bind. This is common in beachfront and near-beach buildings where the track sees direct salt exposure. Replacing the rollers with stainless hardware and realigning the track typically solves it without replacing the sash. Call (727) 291-4678 and we’ll diagnose it on site.
Yes. Miami Beach requires permits for our Window Installation in Miami Beach, and in the Art Deco Historic District you’ll also need Historic Preservation Board design review. A replacement that skips that step can trigger fines and forced removal. We handle the permit and review process, and we specify PGT products with sightlines and finishes the board accepts. Call (727) 291-4678 to discuss your building before you get too far down the road.
No. Fogging means the insulated glass unit seal has failed, and on WinGuard Vinyl we can usually replace just the IGU while keeping your existing sash and frame. It costs significantly less than full replacement and gets you back to clear glass. If the frame itself is in good shape, this is the move. Call (727) 291-4678 for an exact quote.
Service Areas Near Miami Beach
We service PGT windows and doors throughout Miami Beach and the surrounding area, including Miami Beach service area coverage from South Beach to North Beach, plus PGT service in Little Gables, PGT service in Miami, Coral Gables, Hialeah, and Doral. Wherever you are, you’ll get the same live answer and the same honest assessment.
Book Your PGT Service in Miami Beach Today
If your PGT windows or doors are failing in Miami Beach, call (727) 291-4678 now. A real person picks up, and we’ll schedule your free estimate on the spot. Ed’s name is on the truck, the work has to be right, and every job is backed by our Done Right Promise. My name is on the truck, so the work has to be right, every time. We’re the one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Miami 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.










Before
After
Before
After
Before
After