Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Mr-Glass Roof Replacement & Installation in Doral: What to Know First
Mr-Glass roof replacement and installation in Doral typically runs between $850 and $2,400 depending on the glass type, frame condition, and whether the opening needs structural work before the new panel goes in. We handle the full job as an independent Mr-Glass service provider, from tear-out through final seal, and most repairs are completed in a single visit. The honest answer on price is that nobody can quote a roof panel sight unseen. If you’re a Doral homeowner with a Mr-Glass roof that’s leaking, fogged, or showing seal failure, call (386) 854-7948 and we’ll measure it properly and put the number on paper before any work begins.
How Mr-Glass Products Fail - and How We Fix Them
- Frame channel corrosion on older Mr-Glass aluminum roofs. Doral’s humidity and the salt air that drifts in from the coast work on aluminum framing over the years. We regularly pull Mr-Glass roof panels in the Doral area where the frame channel has corroded enough to pinch the glass and crack it along the edge. The fix is a full channel clean-out, corrosion treatment, and re-setting the glass with proper setting blocks so it never rests on metal.
- Butyl tape degradation at the perimeter seal. Mr-Glass units from the late 90s and early 2000s used butyl tape that hardens and shrinks in South Florida heat. Once it pulls away, water finds the gap. We see this most often in Doral homes where the roof gets direct afternoon sun. The repair means removing the old tape completely, cleaning the glazing leg, and re-sealing with a marine-grade sealant rated for Miami-Dade exposure.
- Sagging glass on wide Mr-Glass spans. Longer Mr-Glass roof sections without intermediate support bars tend to sag over time, and once the glass sags, the water channels stop draining. Homeowners notice pooling water or a slight bow when they look up. We address this by evaluating the span, setting the correct glass thickness for the opening, and adding or re-engineering support where the original design fell short.
- Impact-rated Mr-Glass replacements handled incorrectly by other contractors. We’ve walked into Doral homes where a previous contractor swapped an impact Mr-Glass roof panel with a standard laminated unit that doesn’t meet Miami-Dade wind load requirements. That is a code violation and it puts the whole roof assembly at risk in a storm. Our replacement panels are specified to the original impact rating, and we verify the glazing bead and anchor points match the system’s tested assembly.
- Fogged sealed units in Mr-Glass skylight and roof glazing combos. Failed desiccant in the spacer bar lets moisture in, and once it fogs, the only real fix is a new sealed unit. We handle the glass replacement, but we also check the roof curb and flashing at the same time, because we’ve found that what looks like a glass failure is sometimes water getting in around the curb and traveling to the glass edge.
Our Mr-Glass Roof Replacement & Installation Process
- 1
Call and schedule the visit. A live person answers at (386) 854-7948. We set a time and show up when we say we will.
- 2
Full opening inspection. We measure the opening twice, check the frame condition, verify the glass type and thickness, and look at how water moves across the roof. The opening has to be right before the window can be. That rule governs every Mr-Glass roof job we take.
- 3
Parts decision on paper. We quote OEM Mr-Glass components where they’re available and quality aftermarket equivalents when they’re not, side by side, with the price next to each line. You see exactly what you’re buying before you spend a dollar.
- 4
Tear-out and prep. We remove the old panel, clean the glazing channel, address any corrosion or rot in the curb, and get the opening ready for the new glass.
- 5
Install, set, and seal. The new panel goes in with proper setting blocks, the correct sealant for the exposure, and the frame anchors torqued to the manufacturer’s spec. Both warranty layers get registered in writing before we leave the driveway.
- 6
Clean-up and test. We water-test the seal where the design allows it, clean the work area, and walk you through what was done. If something isn’t right, the Done Right Promise covers it. No paperwork fights, no arguing.
What Mr-Glass Roof Replacement & Installation Costs in Doral
Here’s what we typically see in Doral for Mr-Glass roof work. The final number depends on glass size, frame condition, and whether we’re matching impact ratings:
- Single Mr-Glass roof panel replacement (non-impact, flat glass): $850-$1,400
- Impact-rated Mr-Glass roof panel replacement: $1,500-$2,400
- Mr-Glass skylight glass replacement with new sealed unit: $900-$1,800 depending on unit size and curb condition
- Full Mr-Glass roof section re-glaze (multiple panels, new seal system): $2,800-$6,500 for typical Doral patio roof spans
Two things move the price more than anything else in Doral: whether the frame is sound enough to hold a new panel, and whether the opening needs to be brought up to current Miami-Dade impact standards. We don’t pad quotes to cover surprises. We measure, we look, and we tell you the number before work starts. Call (386) 854-7948 for a free estimate with the price on paper.
Why Doral Homeowners Call TruePane Windows & Doors for Mr-Glass Work
Dale Kessler grew up off NW 107th Avenue when Doral had more nurseries than subdivisions. He’s watched this city build itself up one slab at a time, and he’s spent the better part of two decades installing and replacing impact-rated windows and doors across Miami-Dade. When you call us about a Mr-Glass roof, you’re talking to a company that treats roof glazing as a structural job, not a glass swap. We register both manufacturer warranty layers in writing before the truck leaves, and we stand behind the work for 90 days under the Done Right Promise. If the pane is not true, the job is not done. And if your Mr-Glass roof can’t be saved, we work with PGT, CGI, CWS, and ES Windows as authorized installers, so you’re not stuck with a brand nobody supports anymore. A live person answers the phone 24 hours a day, 7 days a week. Call (386) 854-7948 and you’ll talk to someone who knows what a Mr-Glass roof in Doral actually does in August.
FAQs
In most cases we can replace just the glass panel and re-seal the existing Mr-Glass frame, provided the metal is still structurally sound. If the frame channels are corroded or the original glazing system failed because the design couldn’t handle the span, we’ll tell you honestly and show you why a full replacement makes more sense than patching it. Call (386) 854-7948 and we’ll assess it on site before recommending anything.
As an independent Mr-Glass service provider, we’re not a Mr-Glass authorized dealer, and any active manufacturer warranty you have is between you and Mr-Glass. What we guarantee is our workmanship under the Done Right Promise, and we register the warranty layers on any replacement components we install. If your Mr-Glass warranty is still active, we’ll help you understand what it covers before we touch anything.
Most standard Mr-Glass roof panels and seal components are available within 3 to 7 business days in the Doral area. Custom impact-rated units take longer, typically 2 to 3 weeks, because they’re made to order and have to meet Miami-Dade testing requirements. We’ll give you a firm timeline when we quote the job. Call (386) 854-7948 for an exact lead time on your specific panel.
That depends on whether the leak is at the seal or coming through failed glass. A perimeter seal can often be re-done for a few hundred dollars and buy years of service. A cracked or fogged panel needs replacement, full stop. We won’t sell you a repair that won’t hold. Call (386) 854-7948 and we’ll tell you which situation you have after looking at it.
If the scope of the Mr-Glass roof replacement requires a permit under Doral or Miami-Dade building codes, we pull it and we handle the inspection. Most single-panel glass replacements with no structural change don’t trigger a permit, but we’ll tell you upfront if yours does and include the permit cost in the written quote.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Doral 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.



Before
After
Before
After
Before
After