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Why Palm Beach Homeowners Choose Mr-Glass Windows & Doors
Winslow Windows & Doors provides independent Mr Glass repair in Palm Beach for windows and doors, including service and replacement across Palm Beach, Florida. We’re not a manufacturer call center. We’re local, owner-operated, and answer the phone at (561) 782-7525 with a real person every time. What makes our Mr-Glass work different on this barrier island is that we know exactly how salt air from both the Atlantic and the Intracoastal attacks these units – the rollers, the balancers, the weatherstripping – and we repair them using the right parts, not whatever is closest on the shelf.

We service every major Mr-Glass line including the 5600, 5700, 5800, and 5900 series. If a window won’t glide, a sash drops, or a multi-point lock won’t engage, we’ve seen it on dozens of Palm Beach homes and condos before. We’re independent – not authorized by or affiliated with Mr-Glass – which means we recommend the repair that serves your home, not one that protects a corporate warranty department. Call (561) 782-7525 for a free estimate on any Mr-Glass issue.
Why Trust Winslow Windows & Doors for Your Mr-Glass Windows & Doors?
Ed Winslow grew up in El Cid, just west of the Intracoastal, and spent years watching salt air chew through older homes before he ever swung a hammer. He learned construction fundamentals at Palm Beach State College, then worked his way from glazier’s helper to the person homeowners call when the last contractor left a mess. That background matters when a Mr-Glass 5700 roller binds or a 5600 balancer snaps, because our team has pulled apart enough of these units to know failure patterns before we even lift the sash.
Every technician who handles Mr-Glass windows in Palm Beach has hands-on time with the specific hardware these units use. We carry OEM Mr-Glass rollers, balancers, pivot shoes, and weatherstripping in our local stock, and when OEM parts are backordered or discontinued, we source proven aftermarket equivalents that match the original load ratings and dimensions. We never pad a repair with parts you don’t need, and we’ll tell you plainly when a 15-year-old Mr-Glass frame has reached the point where a full Impact Windows replacement beats another patch job.
My name’s on the truck. That’s the only guarantee you actually need.
Common Mr-Glass Windows & Doors Problems We Fix in Palm Beach
- 5700 Series Horizontal Roller: rollers bind, skip, or grind. In Palm Beach, the near-constant salt-laden breeze from the Atlantic and Lake Worth Lagoon settles into the roller assemblies of Mr-Glass 5700 horizontal roller windows. The stainless steel bearings corrode, the nylon wheels crack, and the sash starts dragging. You’ll hear a grinding noise and the window won’t close flush, which lets humid air into the house and makes the interlock useless. We replace the roller assemblies with corrosion-resistant parts and straighten the track so the window glides with one hand.
- 5600 Series Single Hung: sash drops or slams shut. The 5600 uses a block-and-tackle balancer paired with pivot shoes at the base of the sash. In older Palm Beach installations, the pivot shoes wear unevenly from years of salt exposure and the balancer cords snap. The result is a window that drops when you let go of it, or one that refuses to stay open at any height. We replace both balancers as a matched set – never just one – and check the pivot shoes for wear so the sash locks in place and stays there.
- 5900 Series 3-Lite Sliding Door: air and water intrusion at the meeting rail. The 5900 is a three-panel sliding door, and the weatherstripping along the meeting stiles and top track compresses unevenly as the door cycles thousands of times. In Palm Beach’s humid climate, that compression lets salt air and driving rain past the seal. We install new pile weatherstripping, adjust the rollers so the panels meet squarely, and re-level the track if it has settled, which restores the seal and quiets the operation.
- 5800 Series Casement: multi-point lock fails to engage fully. Mr-Glass 5800 casement windows rely on a multi-point locking mechanism that ties the handle to lock points along the sash. When the hinges sag – which they regularly do on Palm Beach homes where salt air accelerates metal fatigue – the sash drops a few millimeters and the lock points no longer line up with the strike plates. You turn the crank, the sash moves, but the lock won’t fully throw. We re-align or replace the hinges, then adjust the lock linkage so every point engages.
- General frame corrosion and hardware fatigue from salt air. Mr-Glass aluminum frames and hardware on barrier island homes typically show measurable corrosion within 7 to 12 years. We see oxidized weep hole covers, seized handle mechanisms, and pitting on tracks and sashes across Palm Beach. When the frame itself is structurally compromised, patching isn’t honest work. We’ll tell you when replacement is the smarter long-term investment.
Mr-Glass Parts & Our Repair-vs-Replace Approach
We stock Mr-Glass OEM hardware for the 5600, 5700, 5800, and 5900 lines at our local facility, which means most roller, balancer, and lock repairs in Palm Beach happen on the first visit, not after a week of waiting on a manufacturer shipment. When OEM Mr-Glass parts are discontinued – and this happens more often than manufacturers admit – we use aftermarket equivalents that match the original weight ratings, dimensions, and material specs. You’ll know before we order anything, and you’ll see the line-item cost before we turn a screw.
Repair makes sense when the frame is square, the glass is intact, and the failure is limited to hardware. But when a Mr-Glass window in Palm Beach is over 15 years old with multiple simultaneous failures – corroded frame, blown seal, worn track, and a bad roller – we’ll recommend a full frame replacement with an updated Mr-Glass Windows & Doors in South Palm Beach, FL impact-rated unit. That recommendation comes from fifteen years of watching patch jobs on salt-exposed frames fail again within two seasons. Call (561) 782-7525 and we’ll assess your Mr-Glass windows honestly, whether it’s a $40 repair or a full replacement.
Our Mr-Glass Service Process - Step by Step
- 1
Diagnosis. We inspect the entire Mr-Glass unit – not just the symptom. For a 5700 horizontal roller that won’t close, we pull the sash and examine the rollers, the track, the interlock, and the weatherstripping. The goal is finding the root cause, not treating the complaint.
- 2
Repair or replacement plan. We quote the repair with specific part numbers and line-item costs before any work starts. If replacement is the honest answer, we show you impact-rated options that meet Town of Palm Beach requirements and walk you through the timeline, including any ARCOM consideration for historic properties.
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Repair or install. For repairs, we install OEM or matched aftermarket Mr-Glass parts, adjust alignment, and test the full operation. For replacements, we pull permits where required, install to Florida Building Code, and manage every inspection.
- 4
Full operation testing. Every repaired or replaced Mr-Glass unit gets cycled multiple times. Rollers are checked under load, balancers are tested at multiple sash heights, locks are cycled repeatedly, and seals are checked for daylight gaps.
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Warranty and follow-up. Our work carries the Done Right Promise. If it’s not done right, we make it right. That’s not a manufacturers’ line. That’s Ed’s word, and it’s been our standard since 2011.
Mr-Glass Products We Service & Install in Palm Beach
We service and install the full Mr-Glass residential lineup in Mr Glass service in West Palm Beach and Palm Beach: the 5600 Series Single Hung, the 5700 Series Horizontal Roller, the 5800 Series Casement, and the 5900 Series 3-Lite Sliding Door. Our local stock covers rollers, balancers, pivot shoes, locks, handles, and weatherstripping for all four series, which keeps most repairs on a same-visit schedule. We also source and install full replacement Mr-Glass impact-rated units when a frame has reached end of life. If you’re not sure which Mr-Glass series you have, call (561) 782-7525 and describe the window; we’ll identify it and give you a straight answer on service options.

We Also Service These Brands
Mr-Glass is one line we know deeply, but it’s not the only one. We’re authorized installers for PGT, CGI, CWS, ES Windows, ECO Window Systems, Therma-Tru. If your Palm Beach home mixes Mr-Glass windows with PGT impact doors or Therma-Tru entries, one call handles it all.
FAQs - Mr-Glass Windows & Doors Service in Palm Beach
Yes, in almost every Palm Beach case we see, that grinding on a Mr-Glass 5700 means the roller assemblies have corroded from salt air and the nylon wheels are failing. The fix is replacing both rollers and re-aligning the track so the window seals tight and glides smoothly. Call (561) 782-7525 and we can confirm it by phone or schedule a service visit.
A Mr-Glass 5600 that drops or slams shut has failed balancers, typically from worn pivot shoes that snapped the balancer cords. We replace both balancers as a matched set and inspect the pivot shoes, which restores reliable operation at every sash height. Estimates are free – call (561) 782-7525 to get yours.
Yes, and we do this regularly in Palm Beach. We evaluate the 5900 series frame condition first; if the frame is structurally sound, we can retrofit impact-rated laminated glass and upgrade the hardware to meet Florida Building Code. If the frame has salt corrosion, a full impact-rated replacement is the better path. Call (561) 782-7525 and we’ll assess your door and quote both options.
On a Mr-Glass 5800 casement, the operator gear or the hinge arm is most likely the failure point. Salt air on Palm Beach accelerates corrosion in the operator mechanism, and once the gear teeth strip or the hinge sags, the crank stops driving the sash. We replace the operator and re-align the hinges so the multi-point lock engages properly again. Call (561) 782-7525 for service.
At 20 years old, a Mr-Glass window in Palm Beach has survived two decades of salt air from both coastlines. If the frame is corroded, the seal is blown, and the hardware is failing, repair is likely throwing money at a frame that will fail again. A full impact-rated replacement gives you hurricane protection, modern energy performance, and hardware that hasn’t been eating salt for 20 years. We’ll inspect it and tell you straight which path we’d take in our own homes – call (561) 782-7525 for a free estimate.
Most Mr-Glass hardware repairs in Palm Beach – rollers, balancers, locks, or weatherstripping – land between $90 and $380 depending on the series and the parts required. Full impact-rated replacement units typically run higher due to the glass, frame, and permitting. You’ll get a written line-item quote before any work starts, and since we publish our pricing and offer $40 off any repair over $200, there’s no guesswork. Call (561) 782-7525 for an exact number on your specific Mr-Glass issue.
Book Your Mr-Glass Service in Palm Beach, FL
If your Mr-Glass window isn’t sliding, sealing, or locking the way it should, call (561) 782-7525. A live person answers. We’ll schedule an inspection, give you a free written estimate, and fix it right – backed by the Done Right Promise and Ed Winslow’s name on the door.
We’re 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.










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