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Mr-Glass Sliding Glass & Patio Doors in West Palm Beach: What to Know First
We repair and replace Mr-Glass sliding glass and patio doors throughout West Palm Beach as an independent Mr-Glass service provider, and most track, roller, and lock work is done in a single visit. A typical Mr-Glass sliding door repair in this area runs between $180 and $420 depending on the parts, though full door replacements start around $1,850 and climb based on glass package and frame condition. This page is written for homeowners who own a Mr-Glass product and want straight answers about what fails, what it costs, and whether to repair or replace. Call (561) 264-1279 and a live person will pick up.
How Mr-Glass Products Fail - and How We Fix Them
Mr-Glass doors are common in West Palm Beach homes built or renovated between the mid-1990s and mid-2010s. They hold up reasonably well in dry climates, but our coastal humidity and salt air expose a handful of repeat failure points. Here is what we see most often, by series where we can confirm it:
- Roller degradation on the 7900/7950 series. The original nylon rollers on these doors were never built for West Palm Beach’s sandy, humid environment. Over ten to fifteen years the bearings grind down, the wheel flattens, and the door starts dragging like it has a flat tire. We replace them with stainless-sealed rollers sized to the existing track, which restores the glide without forcing a new door on you.
- Track channel corrosion on coastal-facing exposures. We have pulled Mr-Glass doors within three miles of the Intracoastal where the aluminum track has pitted so badly the rollers catch on every pass. No amount of silicone fixes pitted aluminum. We clean, assess, and when the channel is too far gone, we re-track rather than replace the whole assembly when the glass and frame are still sound.
- Lock alignment drift on the 8400 series multi-point locks. West Palm Beach’s afternoon thunderstorms bring rapid barometric swings, and over years the frame settles just enough that the locking pins no longer line up with the keepers. Homeowners call us thinking the lock is broken. Most of the time the lock mechanism is fine; the door panel has drifted out of square. We re-shim and adjust rather than sell a new hardware set.
- Weep hole blockage causing interior water staining. Mr-Glass doors rely on bottom-track weep holes to drain rainwater. In West Palm Beach, those weep holes fill with windblown sand, pollen, and the occasional lovebug. When they clog, water backs up under the door and stains interiors. We clear the weeps, flush the track, and test drainage before we leave.
- Glass seal failure on early low-E units. Mr-Glass used low-E glass on many mid-2000s doors, and after fifteen-plus years of South Florida sun, some of those seals give out. The symptom is a hazy film between the panes that never wipes clean. We measure the opening twice, order an insulated glass unit to the correct thickness, and set it back into the existing frame, which is almost always cheaper than a full door replacement.
Our Mr-Glass Sliding Glass & Patio Doors Process
Every Mr-Glass job follows the same sequence, whether it is a roller replacement or a full door swap. Here is how we work:
- 1
You call, a person answers. Not a call center, not a callback list. We ask what the door is doing, when it started, and whether it is the only door giving trouble.
- 2
We measure and diagnose on site. We do not diagnose over the phone. A technician comes out, pulls the door panel if needed, inspects the track, frame, rollers, and lock, and explains what we found in plain language.
- 3
We walk through the parts decision with you. For older Mr-Glass doors, OEM parts are often discontinued. We show you what is available from Mr-Glass’s remaining inventory lines versus quality aftermarket equivalents that fit correctly, and we put both options on paper side by side.
- 4
We do the work without cutting corners. Rollers get set to the right height. Tracks get cleaned and anchored. Locks get realigned, not just lubricated and called good. If the frame is out of square, we correct it before we hang anything.
- 5
We test the door with you standing there. Open, close, lock, unlock, lift slightly to check for play. You see it work before we pack up.
- 6
You get the Keystone Standard in writing. Both warranty layers registered, durations stated, and our Done Right Promise on the workmanship. No paperwork fights later.
What Mr-Glass Sliding Glass & Patio Doors Costs in West Palm Beach
Honest numbers, based on what we have billed on Mr-Glass jobs across West Palm Beach in the past two years:
| Job | Typical Range |
|---|---|
| Roller replacement (both panels) | $180 – $320 |
| Track cleaning and weep clearing | $120 – $200 |
| Lock mechanism adjustment or replacement | $140 – $260 |
| Insulated glass unit replacement (seal failure) | $420 – $850 depending on size and glass spec |
| Full door replacement (standard slider) | $1,850 – $4,200 installed |
What moves the price: door size, glass package (impact-rated or standard low-E), frame condition, and whether the opening itself needs correction. We quote upfront with no surprise line items, and the price we give you is the price on the bill. Call (561) 264-1279 to schedule your free estimate.
Why West Palm Beach Homeowners Call TruePane Windows & Doors for Mr-Glass Work
Dale Kessler grew up in Northwood Hills and spent enough summers watching his father re-glaze storefront windows along Dixie Highway to know he wanted to work with glass for a living. That is not a marketing line; it is the reason we treat every Mr-Glass door like it is going into a neighbor’s house. We have served this community since 2008 through a heritage of craft, and we plan to be here in thirty more. When a Mr-Glass door is not worth saving, we quote replacement options from PGT, CGI, CWS, and ES Windows side by side so you can compare what each line actually costs. Every job carries the Done Right Promise. If it is not square, plumb, and sealed, it is not done.
FAQs
No. If your Mr-Glass door is still under manufacturer warranty, we handle any warranted parts exactly as required, and we document everything so your warranty stays intact. Most Mr-Glass doors in West Palm Beach are beyond their warranty window anyway, which is when independent service like ours becomes the practical route. Call (561) 264-1279 if you want us to check coverage on your specific door.
Some OEM parts are discontinued, but we have spent years building relationships with suppliers who stock Mr-Glass-compatible rollers, locks, and track components, and we match quality aftermarket parts when OEM is no longer available. We will show you what is available and what it costs before any work begins.
Repair when the frame is square, the glass is clear, and the problem is mechanical like rollers, locks, or track wear. Replace when the frame is corroded through, the seal has failed on multiple lites, or the door no longer meets current West Palm Beach impact code. We will tell you straight which side of that line your door falls on, and a repair is usually a third to a quarter of replacement cost.
Most Mr-Glass repairs are scheduled within a few business days, and the work itself is typically finished in one visit. We do not leave a job half-done with a second appointment hanging over your head. Call (561) 264-1279 and we will give you a straight answer on scheduling.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving West Palm Beach and nearby areas.
Six Reasons Homeowners Choose TruePane 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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