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Mr-Glass Custom & Geometric Windows in Westchester: What to Know First
We provide independent Mr-Glass custom and geometric window service across Westchester, from arched transoms on Coral Way colonials to oversized trapezoid openings in newer builds near Tropical Park. Most Mr-Glass repairs and replacements in Westchester run $400 to $2,800 depending on glass type, frame condition, and whether the window is impact-rated, and we typically complete the job within three to five business days. You’re reading the right page if you own a Mr-Glass window that’s leaking, fogged, hard to operate, or simply needs a matching replacement that the original installer won’t return your calls about. Call (863) 251-5864 and you’ll get a real person, not a phone tree.
How Mr-Glass Products Fail - and How We Fix Them
Mr-Glass builds a solid product, but custom and geometric windows live a harder life than standard rectangles. The angles, curves, and oversized spans put stress on seals and hardware in ways a standard double-hung never sees. Here’s what we actually find in Westchester homes:
- Seal failure at the segmented arch joints. Mr-Glass geometric units, especially the Architectural Series used in arched and radius openings, rely on mitred frame segments joined at the curve. After eight to ten years of Miami sun and humidity, the sealant at those mitre joints breaks down and you get ghosting or fog between the panes at the top of the arch first. We disassemble, clean, and reseal with commercial-grade structural silicone rated for our coastal climate, not the big-box caulk that fails again in a year.
- Hardware strain on oversized trapezoid units. Mr-Glass trapezoid and parallelogram windows over 60 inches wide put real torque on the hinge and operator hardware. In Westchester ranch homes from the 1970s and 80s, we regularly see crank operators stripped or bent because the original spec didn’t account for the glass weight of an IG unit. We upgrade to heavier operator arms and reinforced hinges when we rebuild these, which extends the life significantly beyond the factory setup.
- Warped frame corners on radius windows exposed to west-facing sun. Westchester afternoons are brutal, especially for homes without shade trees on the west elevation. Mr-Glass radius frames, while well-built, can develop a slight corner lift when the sun beats on them day after day. You’ll notice the window binds halfway through its operation or a hairline gap at the outer curve. We refit, reinforce, and when the frame is beyond saving, we order a replacement radius unit from Mr-Glass and install it properly.
- Condensation trapped in the lower channel of curved glass. This one is specific to Mr-Glass curved units that sit in window seats or low transom positions. The weep channels at the base of the frame clog with Westchester pollen and dust faster than you’d think. Water sits instead of draining, and you get persistent fogging or mildew along the bottom curve. We clear the weeps, check the drainage slope, and when needed, drill supplementary drainage ports so it doesn’t recur.
- Impact glass de-lamination on older Mr-Glass Coastal line windows. If your Mr-Glass impact window dates from before 2016, you may notice a cloudy film forming between the glass and the interlayer. That’s lamination breakdown accelerated by salt air and intense UV. It’s not dangerous, but it looks bad and reduces clarity. We replace the glass pack with a current-generation laminated unit, keeping your frame if it’s still square and sound, which saves you 40% to 60% versus full replacement.
Our Mr-Glass Custom & Geometric Windows Process
Here’s how a Mr-Glass job runs when you call Winslow Windows & Doors:
- 1
Call and talk to a person. You call (863) 251-5864, a live person answers, and we schedule a time that works for you. No voicemail loops, no call center, no ticket number.
- 2
On-site inspection and measurement. Our tech arrives in uniform, background-checked and badged. We measure the opening, check the frame for square and level, inspect the existing glass and hardware, and document everything with photos.
- 3
Parts decision: OEM vs. quality aftermarket. For warranty-covered work, we source directly from Mr-Glass to protect your coverage. Out of warranty, we give you both options and honest pricing either way. Sometimes the aftermarket glass pack is identical spec at a better price; sometimes OEM is the only right call for a color-matched frame.
- 4
The repair or replacement. We complete the work with the same care we’d give a window on our own houses. That includes cleaning the opening, applying the right sealants for our humidity, and setting the window dead level.
- 5
Operation test and water test. We run the window through every position, then hose the exterior to confirm no leaks at the frame or glass junctions. If anything doesn’t pass, we fix it before we leave.
- 6
Cleanup and the Done Right check. We remove all debris, walk you through what we did, and log the job. You get a written summary of the work and any warranty details that apply.
What Mr-Glass Custom & Geometric Windows Costs in Westchester
Here’s straight pricing for the Mr-Glass work we do most often in Westchester:
- Reseal of a mitred arch joint: $400 to $750 depending on joint count and access
- Glass pack replacement (standard insulated unit, non-impact): $550 to $1,200 based on size and shape
- Impact-rated laminated glass replacement: $1,100 to $2,800, with oversized trapezoids and curved units at the higher end
- Full radius or geometric window replacement (frame and glass): $1,800 to $4,500 installed
- Hardware upgrade (operator arms, hinges, reinforcement): $180 to $500 per window
What moves the price: glass type (impact vs. non-impact), frame condition, second-story access, and whether the unit needs custom fabrication. We give you a written line-item quote before any work begins, and that price doesn’t change once we start. Call (863) 251-5864 for an exact quote, it’s free and there’s no trip charge inside our home county.
Why Westchester Homeowners Call Winslow Windows & Doors for Mr-Glass Work
Ed Winslow has been working on South Florida windows for the better part of two decades, and Westchester has been our crew’s backyard for years, from quiet cul-de-sacs near Bird Road to older ranch homes tucked off the Palmetto. We’re an independent Mr-Glass service provider, which means we work for you, not for a manufacturer’s service quota. Every job carries the 36500-Day Done Right Promise: if it’s not done right, we make it right, period. Our techs know Mr-Glass but also work with PGT, CGI, CWS, and ES Windows, so if your opening is better served by a different brand’s replacement unit, we’ll tell you straight instead of forcing a square peg into a round hole. Ed’s name is on the door, and on every job we do.
FAQs
No, as long as the repair uses OEM Mr-Glass parts when the window is still under factory coverage. We source directly from Mr-Glass for all warranty-eligible work, and we document every step so your coverage stays intact. If you’re out of warranty, we show you OEM and aftermarket options and let you decide.
Yes. Mr-Glass has shifted their lineups over the years, and some older geometric series are no longer produced. We work with Mr-Glass’s custom fabrication channel for exact-match replacements, and for older units that can’t be matched, we source dimensionally identical alternatives and confirm the fit and finish before ordering. Call (863) 251-5864 with your window’s model number and we’ll start the search.
If the frame is square, dry, and structurally sound, repair is almost always the better value, usually 40% to 60% less than full replacement. If the frame has rot, warping, or the mitre joints have separated beyond resealing, replacement is the honest answer. We’ll give you our real opinion, not whichever option makes us more money.
We typically complete most Mr-Glass repairs within three to five business days of the initial inspection. Custom-fabricated replacement glass packs take longer, usually two to three weeks depending on the factory schedule. If the leak is active, we can install temporary weatherproofing the same visit.
No. We quote a fixed price before we begin, and we honor it. The only exception is if we open up the window and find structural damage hidden behind the frame that nobody could have seen from the outside, and in that case we stop work, show you photos, give you a new price, and wait for your approval before continuing. No surprises on the invoice, ever.
Written by Ed Winslow, Owner, Winslow Windows & Doors at Winslow Windows & Doors, serving Westchester and nearby areas.
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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