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Mr-Glass Roof Repair in Miami Shores: What to Know First
Mr-Glass roof repair in Miami Shores typically runs $350-$1,900 depending on whether you’re dealing with a skylight seal failure, a curb-mount leak, or structural water damage around the frame. Most repairs we handle are completed in one visit, and we quote the job before any work begins so you know the number before we touch the roof. We’re an independent Mr-Glass service provider, not a factory affiliate, which means we fix what’s actually wrong instead of pushing a brand script. If you own a Mr-Glass skylight or roof glazing system in Miami Shores and you’ve spotted water staining, condensation between panes, or a drip during afternoon downpours, call (727) 483-7883 and we’ll walk you through what you’re seeing.
How Mr-Glass Products Fail - and How We Fix Them
Mr-Glass builds quality glazing products, but Miami Shores weather has a way of finding every weak point in a roof assembly. Here’s what we see most often, and how we handle each one:
- Mr-Glass Velux-style curb-mount skylight flashing failure. The original flashing kits on older Mr-Glass curb-mount units use a thin aluminum step flashing that corrodes after a decade of salt air and afternoon thunderstorms. The symptom is water staining on the drywall corners directly below the skylight, worse on the east-facing side. We pull the old flashing, inspect the curb for rot, and re-flash with heavier-gauge aluminum or copper before resetting the unit and sealing the seams.
- Failed glazing gasket on Mr-Glass Series 500 roof windows. The rubber gasket between the glass and the frame on Series 500 units hardens and shrinks in South Florida heat, which lets water sit against the frame and eventually seep through. Homeowners notice fogging first, then a slow drip. We replace the gasket with an OEM-spec part and re-bed the glass, which usually restores the unit for years rather than requiring a full replacement.
- Improper original installation on retrofitted Mr-Glass flat-roof units. A lot of Miami Shores homes got Mr-Glass roof glazing added in the 1990s and early 2000s, and many of those installs skipped a proper raised curb. The fix isn’t a new skylight, it’s building a correct curb underneath the existing unit, flashing it properly, and re-setting the frame. That’s a repair most contractors won’t offer because it’s labor-intensive, but it’s often the difference between a five-year fix and a twenty-year fix.
- Weep channel blockage in Mr-Glass awning-style roof windows. The narrow weep channels on the frame bottom get clogged with pine needles, dirt, and roof granules, and water backs up into the interior track. We clear the channels, verify the drainage path, and sometimes drill additional weeps when the original design simply can’t keep up with Miami Shores’ summer rain volume.
- Thermal stress cracking on Mr-Glass insulated units with low-E coating. We see this on south-facing roof windows in Miami Shores where the afternoon sun heats the glass unevenly. One day there’s a hairline crack, and within a week there’s moisture inside the panes. We replace the insulated glass unit, matching the original coating spec so the new pane doesn’t stand out visually from the others.
Our Mr-Glass Roof Repair Process
Every Mr-Glass job follows the same sequence, whether it’s a simple re-seal or a full curb rebuild. Here’s how it works from the first call to the final inspection:
- 1
Phone diagnosis. You call (727) 483-7883, a live person answers, and we ask the right questions: where’s the water showing up, when did it start, what does the unit look like from inside. That conversation usually tells us whether we’re sending one tech or two.
- 2
On-site inspection. We get on the roof, examine the frame, flashing, glazing, and surrounding roofing material. We take photos and show you exactly what’s failing before we quote anything.
- 3
Parts decision. For seals, gaskets, and flashing we source OEM-spec parts where they matter for warranty safety and aftermarket parts where they’re equal or better at lower cost. We’ll be straight with you about the trade-off either way.
- 4
The repair. We work clean, protect the surrounding roof surface, and make sure every seam is properly bedded and every fastener is sealed. No shortcuts on flashing, ever.
- 5
Water test and cleanup. We run a hose test on the repaired area before we pack up, then leave the roof and the interior cleaner than we found them.
- 6
The Done Right Promise applies. If it’s not done right, Ed Winslow’s name is on the invoice and we come back.
What Mr-Glass Roof Repair Costs in Miami Shores
Here’s what Mr-Glass owners in Miami Shores can expect to pay for common repairs, based on what we’ve charged on similar jobs nearby:
| Repair Type | Typical Range |
|---|---|
| Re-seal and re-flash single skylight | $350-$700 |
| Glazing gasket replacement | $200-$450 |
| Insulated glass unit replacement | $600-$1,300 |
| Curb rebuild and re-set | $1,100-$1,900 |
| Full roof glazing replacement | $2,500-$5,500+ |
What moves the price: roof pitch and accessibility, whether the curb or decking is rotted, and whether we’re matching an obsolete glazing spec. You’ll get a line-item quote before any work starts, no vague allowances, no surprises on the invoice. Seniors and veterans save 10% permanently, and any repair over $200 takes $40 off. Call (727) 483-7883 to schedule your free estimate.
Why Miami Shores Homeowners Call Winslow Windows & Doors for Mr-Glass Work
Ed Winslow has spent the better part of three decades installing and replacing windows and doors across Miami-Dade, and Miami Shores has been home base the whole time. He grew up a few blocks from Barry University and still grabs coffee most mornings at the same spot on NE 2nd Avenue he’s been going to since his twenties. When your Mr-Glass roof unit is leaking, you don’t want a rotating cast of subcontractors, you want someone who knows the product line and who stands behind the repair. Our techs are background-checked and arrive in uniform, so you know exactly who’s at your door. We also service PGT, CGI, CWS, and ES Windows, which means if your Mr-Glass issue is part of a bigger roofing or glazing problem, we can handle the whole scope without juggling three different companies. Ed’s name is on the door, and on every job we do. My name’s on it, so it’s going to be done right.
FAQs
No, not when the repair is done with OEM-spec parts and the original frame isn’t modified. We’re careful to match the original glazing and gasket specifications so any remaining factory coverage stays intact. Call (727) 483-7883 and we’ll check what your specific Mr-Glass warranty covers before we quote the work.
Most gaskets, seals, and flashing components are sourced locally within one to three days. Insulated glass units take longer, usually one to two weeks because they’re fabricated to spec. If it’s an active leak, we can do a temporary seal the same day in most cases while the permanent parts come in.
If the frame is sound and the leak is at the flashing or gasket, repair usually makes sense and costs a third or less of replacement. If the frame is rotted at the curb or the glass has multiple failed seals, replacement is often the better long-term move. We’ll show you the condition of the frame before you decide, and we won’t push replacement when a repair will hold.
For repairs, permits are generally not required under Miami Shores building codes. For full replacements or any structural modification to the roof opening, yes, we pull the permit and pass the inspection. We’ll tell you upfront which category your job falls into.
Then we come back. The Done Right Promise means exactly what it says: if it’s not done right, Winslow makes it right, period. Call (727) 483-7883 for an exact quote on your Mr-Glass roof repair, estimates are free.
Written by Ed Winslow, Owner, Winslow Windows & Doors at Winslow Windows & Doors, serving Miami Shores 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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