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Mr-Glass Windows & Doors in Coral Gables, FL | TruePane Windows & Doors
We provide independent Mr-Glass window and door service across Coral Gables, FL. We’re not manufacturer-affiliated or authorized, and that’s the point: we answer to you and to Coral Gables’ dual-permit system, not to a factory rep. The one thing that makes our Mr-Glass work different here is that we’ve spent years navigating both Miami-Dade’s High-Velocity Hurricane Zone product approvals and the Coral Gables Board of Architects’ Mediterranean Revival aesthetic review. Call (954) 507-3613 for service, repair, or a straight answer about your Mr-Glass windows.
Why Coral Gables Residents Choose Us for Mr-Glass Service
We know Mr-Glass windows the way a mechanic knows a particular engine. Dale Kessler, our owner, grew up in the Coral Gables area watching his father re-glaze storefronts and residential sidelights near the Miracle Mile. He trained in building construction technology at Miami Dade College, where he learned to read load specs and Miami-Dade product approval numbers the way most people read a menu. That background matters when we’re called to a 1920s Mediterranean Revival house where the Mr-Glass 5800 Series single hung has fogged between the panes and the homeowner is facing a Board of Architects resubmission.
Coral Gables homeowners have been burned by contractors who don’t understand the city’s architectural review process. We do. We default to OEM Mr-Glass parts when our independent supplier network has them in stock, because preserving the original profile and finish is often the difference between a permit passing and a permit being rejected. Every technician who works on your Mr-Glass windows is background-checked and uniformed, and we measure every opening twice before ordering a single part. A live person answers our phone 24 hours a day, 7 days a week. No voicemail tree, no callback form.
Common Mr-Glass Windows & Doors Problems We Solve in Coral Gables
- Fogging between panes on Mr-Glass 5800 Series single hungs. We see this constantly in Coral Gables, where persistent humidity and salt air from Biscayne Bay accelerate perimeter seal degradation. Most contractors will tell you the whole frame needs replacement. That’s often wrong. The glass pack or glazing bead is usually the culprit, and replacing just those components preserves the original sightlines the Board of Architects expects.
- Galloping or sticking Mr-Glass 7700 Series horizontal rollers. The original nylon roller assemblies corrode and load up with salt spray in Coral Gables’ coastal environment. This gets flagged during pre-permit review as a ‘non-operable window’ citation. We replace the roller assemblies with marine-grade hardware before the window ever gets in front of the Board.
- Finish pitting and anodizing failure on dark bronze Mr-Glass casement frames. Homes on coastal streets in Coral Gables take a beating from salt air. Once the anodizing fails, the aluminum underneath oxidizes rapidly. We handle marine-grade refinishing or frame replacement before you waste a permit fee on a unit that won’t pass aesthetic review.
- Warped or bowed meeting rails on Mr-Glass 6800 Series double hungs. Arched openings in Coral Gables’ deep concrete-block and coral rock walls create uneven expansion stresses. Heat and UV make it worse. The result is air leaks that a standard HVHZ water test misses until the window is already installed. We check for this during the pre-permit inspection, not after.
- Impact glass retrofits for original Mr-Glass casement frames. Many Coral Gables homeowners want to keep their original slender-profile casement frames while meeting current impact requirements. We can often replace the glass pack with impact-rated laminated glass, but only after confirming the exact configuration will pass the Board of Architects review. Not every Mr-Glass frame can handle the added weight.
Mr-Glass Service in Coral Gables: What Local Conditions Mean for Your Equipment
Here’s the thing about Coral Gables that doesn’t apply one mile north or south: no Mr-Glass window gets installed here unless its specific catalog configuration is pre-approved by the City of Coral Gables Board of Architects. That includes muntin counts and finish colors. You can buy a fully NOA-certified impact window, pull a Miami-Dade permit, and still be forced to rip it out because the Board flags the frame width or the paint color. We routinely submit the same Mr-Glass model three times before it passes: once for Miami-Dade NOA verification, once for an HOA letter, and once for the Board’s architectural review. On Isla Dorada Boulevard, our tech inspected three Mr-Glass 5800 single hungs fogged within two years of installation. The culprit was a factory gasket that hardened prematurely in the salt air, letting humid Biscayne Bay air into the airspace. We replaced only the failed glazing units with OEM Mr-Glass glass packs and upgraded the surrounding bead to marine-grade EPDM, then documented every step for the homeowner’s pre-permit architectural resubmission. The windows now pass a 120-mph water test and the Board’s Mediterranean finish review without changing the original sightlines. That’s what doing this work in Coral Gables actually requires: knowing the Board’s expectations before you spend a dollar on glass.
Mr-Glass Models & Products We Service in Coral Gables
We work on all four major Mr-Glass residential lines: the 5800 Series Single Hung, 6800 Series Double Hung, 7700 Series Horizontal Roller, and 8800 Series Casement. Our parts approach is simple: OEM Mr-Glass first, from an independent supplier network, because matching the original profile and finish is what keeps your window passing Board review. When a series is discontinued or OEM parts are no longer available, we source premium aftermarket marine-grade hardware and glazing tapes that outperform factory specs in Coral Gables’ coastal conditions. We keep common replacement hardware and glazing materials stocked locally so a Mr-Glass repair on a Coral Gables home doesn’t wait on a truck from out of state.
Mr-Glass Service Pricing in Coral Gables
Mr-Glass window service pricing in Coral Gables depends on the model, the failure, and whether Board of Architects review is already in play. Here’s a straight breakdown of what we typically see:
- Glass pack replacement on a 5800 or 6800 Series: $180 to $340 per window, depending on glass type and size
- Roller assembly replacement on a 7700 Series: $220 to $380 per unit, including marine-grade hardware
- Full frame casement replacement (8800 Series): $750 to $1,200 per window, labor included
- Impact glass retrofit for existing Mr-Glass casement frames: $400 to $700 per opening, depending on frame condition and glass rating
- Board of Architects compliance documentation: included with every repair and replacement we quote
What drives the cost in Coral Gables is rarely the glass itself. It’s the architectural review, the pre-permit inspection, and the extra care required to preserve Mediterranean Revival sightlines. Every estimate we write is free and line-itemed. If it’s not in writing, it’s not a guarantee. Call (954) 507-3613 for an exact quote.
Serving Coral Gables, FL - Our Local Coverage Area
We’re based in the Coral Gables area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Mr-Glass Windows & Doors in Coral Gables
Because Coral Gables is fully within the High-Velocity Hurricane Zone, and every exterior window or door replacement must carry a Miami-Dade Notice of Acceptance (NOA) that matches the exact catalog configuration being installed. A window that passed code in Miami or South Miami may not have an NOA on file for your specific Coral Gables application. We verify the NOA before you buy, not after. Call (954) 507-3613 if you want us to check your existing Mr-Glass windows before you spend anything.
Sometimes yes. We can replace the glass pack with impact-rated laminated glass in many original Mr-Glass casement frames, but the frame must be structurally sound and the configuration must pass Board of Architects review. Not every frame can handle the added weight. We’ll tell you straight whether it’s feasible before any work begins. Free estimates at (954) 507-3613.
Yes, they do. Finish color, muntin pattern, frame width, and profile all come under review. Standard white vinyl impact windows, acceptable throughout most of Miami-Dade, are effectively a non-starter in Coral Gables. We submit the same Mr-Glass model multiple times in different configurations to get it through, and we document every step for resubmission. That’s part of the service.
Buying windows without pre-approval from the Board of Architects. We see it every month: a homeowner spends thousands on NOA-certified impact windows, then gets a stop-work order because the muntin pattern or finish color conflicts with the home’s original Mediterranean character. Get the architectural review first. We handle that review as part of every Coral Gables Mr-Glass replacement. Call (954) 507-3613 to schedule a free estimate.
On Coral Gables streets close to Biscayne Bay, we typically replace roller assemblies, locks, and weatherstripping on Mr-Glass windows every 5 to 8 years. Salt spray accelerates corrosion of aluminum and nylon parts in ways inland Florida never sees. Marine-grade replacement hardware extends that interval. If you notice sticking, galloping, or finish pitting, call (954) 507-3613 before the Board of Architects flags it during a permit review.
Service Areas Near Coral Gables
We provide Mr-Glass service throughout the Coral Gables area, including Coral Gables service area neighborhoods from the Biltmore to the Granada Golf Course communities. We also serve Mr-Glass service in Pinecrest, Mr-Glass service in Olympia Heights, plus Coral Terrace, Glenvar Heights, and Key Biscayne. If you’re within 20 minutes of Coral Gables, we’re nearby and stocked for Mr-Glass work.
Book Your Mr-Glass Service in Coral Gables Today
Mr-Glass windows in Coral Gables need a technician who knows both the product and the city’s dual-permit system. That’s us. Call (954) 507-3613 to schedule service, ask a question, or get a free estimate. A live person answers, day or night. We’ll be there when we say.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Coral Gables since 2008.
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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