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Mr-Glass Windows & Doors in Palm Beach, FL | Winslow Windows & Doors
We provide independent Mr-Glass windows & doors service across Palm Beach, handling everything from salt-corroded casement hardware to full impact-rated frame replacements. The one thing that makes our Mr-Glass work here different is simple: Palm Beach sits on a barrier island with salt air hitting from both the Atlantic and the Intracoastal, and the town’s Architectural Commission (ARCOM) reviews nearly every exterior window and door change. That means Mr-Glass repair decisions in Palm Beach aren’t just about the broken part. They’re about what ARCOM will approve, what the salt is doing to the frame, and whether a repair even makes sense ten blocks from the ocean. Call (561) 831-7863 and we’ll tell you straight which road to take. We’re Winslow Windows & Doors, and we’ve been doing this work here long enough to know the difference.
Why Palm Beach Residents Choose Us for Mr-Glass Service
We work on Mr-Glass windows and doors across this island every week, from Mizner-era casements to 90s CBS replacements. Our crews know which Mr-Glass series hold up to salt air and which fail early. The 7600 and 8400 aluminum lines are everywhere in Palm Beach, and we’ve seen enough white corrosion bloom at the miter joints to know exactly what we’re looking at before the ladder even comes off the truck.
Ed Winslow started weatherproofing homes in South Florida as a teenager helping his uncle after summer storms, and he’s been at this long enough to know that a window quote on Palm Beach isn’t just a window quote. It’s an ARCOM submission, a wind-load calculation, and a material decision all rolled into one. We’re an independent Mr-Glass service provider, not affiliated with the manufacturer, which means we answer to you and to the town’s review board, not to a corporate warranty department. That’s the way it should work. Mr-Glass sales & service is a big part of what we do, but our name is on the truck, not theirs.
Common Mr-Glass Windows & Doors Problems We Solve in Palm Beach
- Aluminum frame pitting and white corrosion bloom at miter joints. This is the classic Palm Beach failure on ocean-facing Mr-Glass 7600 and 8400 series windows. Salt spray from the Atlantic eats at the aluminum miter joints, the powder coat fails, and white corrosion creeps across the corners. Once moisture gets into those joints, the insulated glass starts fogging and you’re looking at seal failure within 8 to 10 years. We see this weekly on the ocean side of the island.
- Fogged insulated glass units from salt-driven seal failure. When those miter joints fail, the argon escapes and moisture gets between the panes. On Palm Beach, this happens faster than almost anywhere else in Florida because the salt is hitting from two directions. We replace the sash or the glass pack, but we also inspect the frame first. No point putting new glass into a frame that’s already pitting through.
- Binding rollers and jumping tracks on Mr-Glass 4500 vinyl horizontals. Intracoastal-side patios get steady salt spray off the Lake Worth Lagoon, and that salt settles right into the bottom sash channels. The roller assemblies bind, the sash jumps track, and eventually the thing won’t slide without a fight. We clean out the channels, replace the roller cartridges, and set the track alignment. If the salt has already eaten the aluminum track itself, we quote a replacement that’s actually rated for this environment.
- Stiff handles and failed multipoint lock gearboxes on Mr-Glass Targa impact sliding doors. The Targa series is a solid impact door, but the brass internals in the lock gearbox corrode in constant marine humidity. The handle gets stiff, then the multipoint lock stops engaging properly, and suddenly a door that was protecting your house isn’t locking the way it should. We rebuild or replace the gearbox and swap in marine-grade hardware so the next ten years go smoother.
- Non-impact Mr-Glass single hung sashes that no longer pass code. A lot of the original Mr-Glass single hung units from the 1990s are still hanging on in Palm Beach homes, but they don’t meet current wind-load code, and they won’t pass an ARCOM glazing check. You can’t just swap the glass in those. We quote full frame replacements with impact-rated units that meet current Florida Building Code and can actually get through the town’s review process.
Mr-Glass Service in Palm Beach: What Local Conditions Mean for Your Equipment
Here’s something most mainland contractors won’t tell you. Palm Beach requires ARCOM approval for all exterior window and door changes, and the Architectural Commission routinely rejects impact-window submittals that don’t replicate original Mizner-era muntin profiles and divided-lite sightlines. West Palm Beach doesn’t impose that review. Neither does Lake Worth. On this island, a Mr-Glass impact retrofit often requires custom fabricated frames with sightline widths that match the original 1920s or 1930s drawings. Walk through the Estate Section and look at the casements. Those thin muntins and arched transoms weren’t an afterthought, and ARCOM treats them as protected character.
What that means for Mr-Glass owners is this: you can’t just order a standard impact unit out of a catalog and expect it to pass. We pull the original architectural drawings, confirm the required sightline and grid configuration, and order Mr-Glass units that match. On Seabreeze Avenue in the Estate Section, our tech pulled a 1960s Mr-Glass casement with the bottom hinge completely seized from salt corrosion. The aluminum miter joints were blooming white and the sash sagged 3/8 inch. We confirmed the original ARCOM-approved drawings called for a 5/8-inch sightline with true divided lites, ordered a custom Mr-Glass 8400 impact sash with matching muntins, and replaced the entire frame with marine-grade stainless hardware. It passed ARCOM review without a single revision. That’s the difference between knowing Palm Beach and just quoting Palm Beach prices.
Mr-Glass Models & Products We Service in Palm Beach
We service the full Mr-Glass residential lineup you’re likely to find on this island. The 7600 Series aluminum single hung shows up constantly on mid-century CBS homes, and the 8400 Series aluminum casement is all over the Mizner-era properties. We also work the 4500 Series vinyl horizontal roller, which you’ll see on Intracoastal-facing condos and patios, and the Targa Series impact sliding glass door, which has become a popular retrofit on newer construction and ARCOM-approved replacements.
For units under 12 years old, we source genuine Mr-Glass replacement sashes, balance cartridges, and lock hardware. For older units or discontinued series, we don’t chase obsolete parts. We use marine-grade aftermarket hardware and matched custom glazing instead. If the frame is pitted through, we don’t patch it. We quote a full frame replacement with an impact-rated unit that meets ARCOM sightline requirements. Patching a corroded frame ten blocks from the ocean is just deferring the same problem by two years.
Mr-Glass Service Pricing in Palm Beach
What you’ll pay depends on what’s actually wrong. A roller cartridge swap on a 4500 slider runs $120 to $240. A new balance system on a 7600 single hung typically lands between $180 and $350. Replacing a fogged insulated glass unit runs $350 to $650 per sash, depending on size and glass type. Targa sliding door lock gearbox rebuilds usually fall between $250 and $500. And a full impact-rated Mr-Glass replacement window, with custom fabrication for ARCOM compliance where required, sits between $1,100 and $2,800 per opening installed. Custom arched or true divided-lite configurations push toward the higher end because they’re built to order, not pulled from stock.
A free estimate means we come out, look at the frame, check the hardware, and tell you whether a repair makes sense or whether you’re better off replacing the whole unit. We’ll give you a written line-item quote so you know exactly what you’re paying for. Call (561) 831-7863 to schedule yours.
Serving Palm Beach, FL - Our Local Coverage Area
We’re based in the 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 - Mr-Glass Windows & Doors in Palm Beach
No. Palm Beach requires ARCOM approval for all exterior window and door changes, and the commission routinely rejects standard impact-window submittals that don’t match the original Mizner-era sightlines and muntin profiles. If your home has true divided lites or arched openings, you’ll likely need custom fabricated frames to get through review. We handle that process for you, including pulling the original drawings and submitting the package. Call (561) 831-7863 and we’ll walk you through what your specific house will require.
That fog is seal failure, and on Palm Beach it happens faster because salt spray off the Atlantic and the Intracoastal corrodes the aluminum miter joints, letting moisture into the insulated glass unit. Eight years is about the expected lifespan for original 7600 series seals on the ocean side. We replace the sash or glass pack, but we’ll also inspect the frame. If the frame is pitting through, new glass won’t last. Call (561) 831-7863 for a free inspection and an exact quote.
They bind and jump track sooner than you’d expect because salt deposits accumulate in the bottom sash channels. The vinyl sash itself holds up fine, but the roller assemblies and the track take a beating. If your slider is getting hard to move, the fix is usually cleaning the channels and replacing the roller cartridges before the track itself gets damaged. The repair costs less than waiting for the track to corrode. Call (561) 831-7863 and we’ll tell you if yours just needs rollers or a full replacement.
Yes, the Targa Series impact sliding glass door is accepted when it’s part of a properly prepared ARCOM submission that matches the property’s architectural character. The door’s impact rating isn’t the issue. The review is about sightlines, muntin configuration, and consistency with the original design. We’ve installed Targa doors on Palm Beach properties and know how to package the application so it moves through without a revision. That’s not a guarantee anyone can honestly make for every property, but we’ll tell you exactly what your house will need before you spend a dollar. Call (561) 831-7863 to start.
In most cases, yes. If the frame is sound and the unit is under 12 years old, we source genuine Mr-Glass replacement hardware and repair the hinge, operator, or lock. But on Palm Beach, we see a lot of casements where the salt has corroded the frame beyond repair. If the aluminum is pitting through at the miter joints, we’ll tell you straight and quote a full frame replacement instead. You won’t get a patch job that fails in two years. Call (561) 831-7863 for an honest assessment, free.
Service Areas Near Palm Beach
We serve all of Palm Beach service area, including the Estate Section, Midtown, and the North End. Our trucks also cover Mr-Glass service in West Palm Beach, Mr-Glass service in Palm Beach Gardens, Lake Worth Beach, Riviera Beach, and North Palm Beach. If you’re on the island or just across the bridge, we’re the one down the road.
Book Your Mr-Glass Service in Palm Beach Today
Need a Mr-Glass window or door looked at? Call (561) 831-7863. Estimates are free, and a live person answers the phone. My name’s on the truck. That’s reason enough to do it right.
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.










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