A Winslow company - serving Westchester, FL

Mr-Glass Sliding & Patio Doors Nationwide | Winslow Windows & Doors

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Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style

Styles & brands we work with

Single hung
Single hung

Double hung

Horizontal roller
Horizontal roller

Casement

Bay & bow
Bay & bow
Sliding glass doors
Sliding glass doors
Entry doors
Entry doors
Impact garage doors
Impact garage doors
PGT
PGT
CGI
CGI

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Recent Project
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Full Restoration
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Complete Upgrade

Mr-Glass Sliding & Patio Doors: The Westchester Owner’s Guide

If your Mr-Glass sliding or patio door has a failed roller, a worn track, a broken latch, or a fogged panel, we stock compatible parts and install them for Westchester homeowners. Typical installed pricing for the most common Mr-Glass sliding door repairs runs $145-$385 depending on the part, and our live phone line at (850) 721-1218 gets you a straight answer about whether we have what you need on the truck. Most Westchester owners discover the part has failed the same way: the door suddenly drags, locks won’t engage, or condensation shows up inside the glass for the first time.

Call (850) 721-1218

You’re not looking for a lecture. You’re looking for the right part, matched to your door, at a price that doesn’t make you wince. That’s exactly what this page covers.

Which Mr-Glass Models This Applies To

Mr-Glass sliding and patio doors in Westchester homes generally fall into two groups: their impact-rated lines built for South Florida wind codes and their standard thermal lines for interior-to-patio applications. The compatibility gotcha we see most often is that Mr-Glass impact doors use rollers with a wider carriage and stainless steel ball bearings, while the non-impact versions run a narrower roller that looks similar at a glance but binds on the impact track. Swapping the two is the most common DIY mistake we’re called in to fix.

To identify your door, look for the Mr-Glass label on the top or side of the panel frame, or measure the roller wheel itself: impact-rated Mr-Glass rollers measure 1-1/4 inches in diameter, standard rollers measure 15/16 inches. For OEM vs. aftermarket, we recommend OEM Mr-Glass parts for anything load-bearing (rollers, lock mechanisms, track caps) because the tolerances matter, but quality aftermarket equivalents are fine for cosmetic hardware like handle surrounds and non-structural weather stripping. Winslow Windows & Doors is an independent service provider, not affiliated with Mr-Glass, but we’ve installed and repaired enough of these doors in Westchester to know precisely which parts interchange and which don’t.

Signs Your Mr-Glass Sliding & Patio Doors Is Failing

  • The panel drags or requires two hands to move. Flat-spotted rollers or a bent track usually cause this. In Westchester, fine sand and grit from construction nearby works its way into the bottom track and accelerates roller wear faster than most manufacturers predict.
  • The door lifts when you pull the handle. That’s the adjustment screw in the roller cartridge going out of tolerance, or the roller axle has worn oval. Continuing to use the door will score the track and turn a $180 roller swap into a $400 track replacement.
  • The lock lever moves but doesn’t catch. Mr-Glass hook locks use a die-cast strike plate that can fracture from repeated force, especially on impact doors where the panel is heavier. This is a $60-$90 part and a 20-minute fix if we catch it before the lock body itself gets damaged.
  • Condensation or haze between the glass panes. The sealed unit has failed. Mr-Glass impact units in Westchester take a beating from salt air and sun exposure, and our tropical climate means a failed seal shows up faster here than in drier markets.
  • A grinding noise when sliding. That’s a roller bearing that has seized and is now flat-spotting against the track. The sound means the part is done, not just dirty.

Replacement Cost & What’s Included

Here’s what Westchester homeowners can expect to pay for the most common Mr-Glass sliding and patio door parts, installed by our team:

  • Roller replacement (pair): $145-$225, including removing the panel, pressing out the old carriers, and re-aligning the door
  • Track cap or track replacement: $90-$180, depending on impact vs. standard track profile
  • Lock mechanism and strike: $65-$120, including a functional test of the hook engagement
  • Sealed glass unit replacement (impact): $285-$385, including new glazing tape and a re-seal of the frame cap
  • Handle set (interior and exterior): $85-$145, hardware included

The range comes down to two things: whether your door is impact-rated and how much frame disassembly the part requires. We quote fixed line-item prices before we start work, no change orders on a parts swap, and every part we install carries a workmanship warranty. Ed Winslow’s name is on the door, and on every job we do.

DIY or Call Us?

Here’s the honest split. You can safely check the track for debris, wipe down the rollers with a dry rag, and take a photo of the Mr-Glass label to help us identify your model. That preparation saves you time and gives us the right part before we arrive.

Where DIY goes wrong is removing a sliding door panel. A Mr-Glass impact panel can weigh over 180 pounds, and the tension adjustment screws on the roller carriers need to be backed off in sequence or the panel drops hard enough to crack tile and crush fingers. We’ve repaired more than one Westchester door where a well-intentioned neighbor helped lift a panel out and bent the track edge in the process. If you suspect a roller, lock, or sealed-unit failure, call (850) 721-1218 and let us handle the lift. The estimate is free, and we’ll tell you if the part can wait or if it’s a today problem.

FAQs

Why Impact

Six Reasons Homeowners Choose Winslow Windows & Doors

Hurricane Protection

Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.

Energy Savings

Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.

Noise Reduction

Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.

Burglar Resistant

Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.

Insurance Savings

Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.

Property Value

A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.

Other Services

Other Winslow Windows & Doors Services

Reviews

What Neighbors Say About Winslow Windows & Doors

★★★★★

"Our insurance agent asked for the wind mitigation paperwork and Ed had the whole file ready the day the job closed, every opening photographed. The premium conversation went very differently this year."

OOdessa Fairbanks
★★★★★

"Three big companies quoted us and every one sent a salesman with a leased truck. Ed turned up in a truck with his own name on the door, quoted less, and his crew were the same faces on day one and day nine."

YYolanda Betancourt
★★★★★

"We sat out a hurricane behind the windows Ed put in. The gusts threw a neighbour's trampoline down the street and the loudest thing in our house was the kettle. I rang him after to say thank you and he answered his own phone, same as always."

TThaddeus Okonkwo
★★★★★

"He replaced the front door and the garage door in the same week, both rated for impact, and lined the frames up so straight my level had nothing to say. My wife stopped hearing the highway from the front room."

MMaximilian Vasquez
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