Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across South Palm Beach
Window replacement in South Palm Beach is not a simple swap-out job. Every opening in this town sits inside a high-rise condominium tower on a barrier island less than a quarter-mile wide, which means two approvals stand between you and a watertight, code-compliant window: Palm Beach County’s HVHZ impact glazing requirements and your building’s own architectural review board. We handle both, start to finish. Ed Winslow founded Winslow Windows & Doors in 2011, and our crews know the South Palm Beach condo towers on South Ocean Boulevard, the Palm Beach House, and the buildings clustered around Lantana Road and A1A. Call (561) 928-0302 and a live person answers, 24/7.
Why Winslow Windows & Doors Is South Palm Beach’s Window Replacement Company
South Palm Beach has no detached single-family housing stock to speak of. It’s condos, nearly all of it, built from the 1960s through the early 1980s, ranging from 8 to 15 floors. That changes everything about how a window job gets scoped, priced, and scheduled. Our team has replaced original jalousie windows, failed single-pane aluminum sliders, and heavily corroded 6-foot balcony doors in towers along A1A and South Ocean Boulevard. We know which boards meet monthly, which want elevation drawings before the permit application, and which will reject a submittal that lacks Miami-Dade NOA product approval numbers. That’s not knowledge you get from a call center. Ed’s name is on the door, and on every job we do. For over 15 years, homeowners in South Palm Beach have called (561) 928-0302 and gotten a real person, not a voicemail tree.
Every technician who arrives at a South Palm Beach condo is background-checked and uniformed. Before the truck pulls into your guest parking, you know exactly who is coming. Our published address and license number are on every proposal. We don’t hide behind shell companies or subcontracted crews. The Done Right Promise applies to every window we install in South Palm Beach: if it’s not done right, we make it right. That’s not marketing language. That’s a standard of accountability written into every job.
Our Window Replacement Services in South Palm Beach
Full Frame Replacement
Most original windows in South Palm Beach towers are so corroded at the frame that an insert simply won’t survive. Salt spray from both the Atlantic and the Intracoastal Waterway pits aluminum sill tracks and frame welds year-round. Full frame replacement means we remove the old window down to the rough opening, rebuild the bucking with pressure-treated lumber where needed, and install a new impact-rated frame with fresh flashing. In a high-rise on South Ocean Boulevard, this is usually the only route that will pass a Palm Beach County HVHZ inspection. We handle the full frame replacement in South Palm Beach and coordinate the sequencing so your unit is never left open overnight.
Insert Window Replacement
When the existing frame is structurally sound and only the glass and hardware have failed, an insert replacement can work. This is less common in South Palm Beach than inland, because decades of bidirectional salt air usually compromise the frame itself. But we assess honestly. If your frame is still square and the anchor points are clean, we’ll tell you an insert saves labor without sacrificing code compliance. If the sill track shows pitting or the jamb anchors crumble when probed, we’ll recommend full frame replacement and explain why.
Vinyl Replacement Windows
Vinyl is a practical choice for South Palm Beach condo owners who want corrosion resistance without the cost of full marine-grade aluminum. Modern vinyl impact windows from CWS and ECO Window Systems carry Florida Product Approval numbers and meet the county’s high-velocity wind zone requirements. They won’t corrode like the original 1970s aluminum frames, and the thermal break helps cut the solar load on ocean-facing elevations. For upper-floor units where wind pressures run higher, we match the design pressure rating to the opening, never guessing.
Energy-Efficient Upgrade
Replacing single-pane aluminum windows with Low-E impact glass is one of the fastest ways to reduce the cooling load in a South Palm Beach condo. The original windows let direct Atlantic sun pour through almost unchecked. Low-E coatings cut solar heat gain, and the improved air sealing reduces the constant infiltration of humid salt air that keeps your AC running. We install energy-efficient upgrades with the same impact rating required by code, so you get the wind protection and the utility savings in one opening.
Window Maintenance & Care
On a barrier island, window maintenance is not optional. Salt creeps into roller tracks, hinge mechanisms, and weep holes. We offer maintenance and care for South Palm Beach condo owners: cleaning and lubricating tracks, replacing corroded rollers, resealing perimeters, and replacing failed weatherstripping before water intrusion starts. A $200 maintenance visit now prevents a $3,000 full replacement later. And remember: $40 off any repair over $200, permanently, for every homeowner in South Palm Beach.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in South Palm Beach
We’re an authorized installer for eight premium manufacturers, and in South Palm Beach we most often recommend CWS, ES Windows, and Mr-Glass for their marine-grade hardware options and Florida Product Approval documentation. Every window we install carries the product approval numbers your condo board and Palm Beach County will demand. That’s a huge difference from a big-box retail install where the box arrives and you’re left to negotiate the submittal packet yourself. Ed Winslow authorizes every brand we install, and if a product doesn’t meet HVHZ requirements for South Palm Beach’s wind zone, we won’t quote it. When replacement parts are needed, our crews stock common components to keep turnaround fast for South Palm Beach customers.
Common Window Replacement Problems We See in South Palm Beach Homes
- Corroded bottom tracks on oceanfront sliders. The original 6-foot aluminum sliding glass doors on South Palm Beach balconies fail at the bottom track and roller assemblies within a decade. Simultaneous ocean spray above and salt-laden water pooling below pits the aluminum until the door won’t roll. We spec marine-grade hardware and weep-hole covers as standard on every balcony door replacement.
- Jalousie windows that leak air and salt. Many South Palm Beach condos still have original louvered jalousie windows from the 1960s and 1970s. They were never designed for a high-velocity wind zone, and they let salt-laden air pour into the unit 24/7. Replacement requires full frame work, not glass swaps.
- Design pressure mismatches on upper floors. A window that passed code on the third floor may not meet the wind pressure requirements on the twelfth. Some contractors reuse specs from one opening on the next, and the county rejects the permit. We recalculate design pressures for every opening, every time, never assuming.
- Architectural review rejections that stall the job. We see this constantly in South Palm Beach: a homeowner starts demolition, then the board rejects the product approval or the color, and the opening sits covered in plywood for months. This is avoidable. We file the submittal packet with elevation drawings and product approval numbers before anyone touches a window.
Pricing for Window Replacement in South Palm Beach, FL
What Window Replacement Costs in South Palm Beach
Here’s the straight answer. Impact windows in South Palm Beach generally run $800 to $1,500 per window installed. A single-hung impact window runs $900 to $1,800. Large or custom openings such as the original 1970s balcony sliders so common in these towers run $2,500 to $5,000. Whole-home packages, meaning every opening in a condo unit, run $8,000 to $25,000 or more, depending on the number and size of openings and the floor height. The project, different because every tower in South Palm Beach has different wind design pressures and different architectural review rules. Higher floors need higher design pressure ratings, which usually means thicker glass and stronger frames. That costs more. We won’t quote you a number that ignores your building’s requirements, and we won’t add a change order after the job starts. Call (561) 928-0302 for a free in-home measure and a written, line-item quote.
Florida Pays You Back
South Palm Beach homeowners can stack multiple incentives on a window replacement. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact windows are among the eligible improvements. Florida also exempts impact-resistant windows and doors from sales tax. On the federal side, the 25C energy credit returns 30% of the product cost for qualifying energy-efficient units, up to $600 per year. And after a wind-mitigation inspection (typically $75 to $150), many South Palm Beach condo owners see their windstorm premium drop by roughly 25%, though your carrier makes the final call. Program availability and amounts change, so we’ll point you to the latest application process, but we won’t promise a rebate that isn’t in writing.
One more thing worth knowing if you’re weighing options: impact windows versus hurricane shutters. Shutters demand you store panels somewhere in a condo where storage doesn’t exist, and someone has to hang them before every storm while the wind is already up. Impact windows are permanent protection, already in place when the storm arrives, no panels to haul, no tracks to lube, no panic the night before landfall. That’s why most South Palm Beach condo boards now require impact glazing rather than shutters.
We Also Serve Cities Near South Palm Beach
Our Window Replacement team works throughout the coastal corridor. Beyond South Palm Beach, we serve Window Replacement in South Palm Beach neighbors in Mangonia Park, West Palm Beach, Royal Palm Beach, and Palm Beach. Same crews, same Done Right Promise, same live person on the phone at (561) 928-0302.
Serving South Palm Beach, FL - Our Local Coverage Area
We’re based in the South Palm 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 - Window Replacement in South Palm Beach
Does South Palm Beach require impact glass for every window, even on upper floors of an oceanfront condo?
Yes. South Palm Beach sits in one of Palm Beach County’s highest design wind-speed corridors, and the county’s HVHZ code requires impact-rated glazing or equivalent protection on every opening, regardless of floor height. Your condo board may also impose requirements that exceed county minimums. We’ll verify the exact design pressure for your specific opening before we quote. Call (561) 928-0302 for an exact quote, estimates are free.
How long does condo board architectural review add to a window replacement on South Ocean Boulevard?
Typically four to eight weeks, though some boards in South Palm Beach that meet monthly can stretch the timeline to ten or twelve. The key is filing a complete submittal packet the first time: elevation drawings, Miami-Dade NOA product approval numbers, color samples, and the contractor’s license and insurance certificates. We do this for you, and we schedule the work to begin only after board approval and county permitting both clear. Call (561) 928-0302 and we’ll walk you through your building’s process.
What kind of window hardware survives the salt spray on a barrier island tower facing both the ocean and the Intracoastal?
Marine-grade stainless steel hardware, powder-coated frames, and weep-hole covers designed for salt environments. The original 1970s aluminum frames in South Palm Beach towers corrode at the sill track and roller assemblies because ocean spray and Intracoastal salt air attack from two directions. We spec marine-grade components as standard on every opening, not as an upcharge. Call (561) 928-0302 for a free estimate on hardware that will actually hold up out here.
Can I keep the original jalousie window look and still meet Florida Product Approval for impact in South Palm Beach?
Generally no. Original jalousie windows were never designed for impact resistance, and retrofitting them to meet current HVHZ code is not practical. The honest answer is that you’ll need to replace them with a modern impact-rated window. If your condo board has architectural guidelines, some buildings allow certain casement or fixed styles that maintain a similar sightline. We’ll help you choose a compliant unit your board will approve. Call (561) 928-0302 for a free consultation, and remember the free second opinion on any written estimate.
Will replacing my 1970s single-pane aluminum windows with Low-E impact glass actually cut my cooling bill in a South Palm Beach condo?
Yes. Single-pane aluminum windows transfer ocean heat and humid salt air almost unchecked. Low-E impact glass cuts solar heat gain substantially, and proper perimeter sealing stops the constant infiltration that forces your AC to run harder. In an ocean-facing South Palm Beach unit, the difference is usually noticeable on the first full summer bill. Exact savings depend on your unit’s exposure and your existing AC efficiency. Call (561) 928-0302 and we’ll give you a straight answer, not a sales pitch.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving South Palm Beach and the surrounding coastal communities.
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.










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