Mr-Glass Window Installation Nationwide | Sightline Windows & Doors Sunrise

Mr-Glass Window Installation: The Sunrise Owner’s Guide

Mr-Glass window installation in Sunrise typically runs $340-$780 per opening depending on the series, size, and whether the wall needs reframing for impact-rated anchoring. We stock Mr-Glass-compatible hardware and glazing components for same-day starts on most jobs, and we carry the full catalog across the 3000, 5000, and 7000 series lines. Most Sunrise owners realize something’s wrong when the sash won’t stay open, the lock no longer seats flush, or they feel air movement along the meeting rail during a west-facing afternoon storm.

Call (754) 254-5294

Which Mr-Glass Models This Applies To

Mr-Glass organizes its residential windows into series tiers that differ in frame depth, reinforcement, and glazing pocket size. The 3000 series uses a 2-5/8 inch frame depth with single-wall sash construction; the 5000 series steps to 3-1/4 inches with a thermal break and dual-wall design; the 7000 series, the impact-rated line common in Sunrise since the 2017 code updates, carries a 3-5/8 inch frame with integrated reinforcement chambers and laminated glass packages rated to HVHZ standards.

To identify your series, check the etched mark in the glass corner (format: MG-3X, MG-5X, or MG-7X followed by a date code) or measure the frame depth at the sill with the sash removed. The 5000 and 7000 series share some roller and lock hardware, but the balances and keepers differ: 5000 series uses a 5/8 inch pivot bar, while the 7000 series uses a 3/4 inch pivot bar with a reinforced shoe. We specify OEM Mr-Glass hardware for 7000 series impact jobs because the Miami-Dade Notice of Acceptance requires traceable components; for 3000 series repairs, we often source equivalent-grade aftermarket parts from Truth or Caldwell that meet the same cycle-test standards at lower cost.

One compatibility gotcha we’ve seen in Sunrise: the 5000 series slider from 2016-2019 shipped with a tandem roller assembly that Mr-Glass later superseded. The new single-roller retrofit works but requires a 1/8 inch shim pack we fabricate on site, or the sash rides low and drags the sill track.

Signs Your Mr-Glass Window Installation Is Failing

• The sash drops or won’t stay open. This usually means the coil balance has lost tension or the pivot bar has cracked at the stress riser. In Sunrise’s salt-air environment, we see pivot bar corrosion accelerate where the anodized coating was nicked during original installation.
• Visible daylight or air movement at the meeting rail. The interlock weatherstrip has compressed past recovery or the sash cam has worn, allowing the two sashes to drift apart under wind load. On west-facing Mr-Glass units in Sunrise, UV exposure hardens the bulb seal in about seven years, faster than inland Broward.
• Lock lever moves but doesn’t engage the keeper. The mortise lock body has slipped in the rail slot, or the keeper screw holes have wallowed out in the vinyl. We see this on 3000 series units where the original fasteners were undersized for the expansion cycles here.
• Rolling resistance or grinding when operating a slider. The tandem rollers have flat-spotted or the axle has corroded in the housing. Sand intrusion from nearby construction or landscaping is the usual culprit in Sunrise’s developing pockets.
• Condensation between the glass panes. The insulating glass unit seal has failed. On Mr-Glass units from 2015-2018, we see this at higher rates because that production run used a specific spacer system later revised for improved desiccant volume.

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Replacement Cost & What’s Included

The range reflects unit size, series tier, and whether the opening requires reframing for current code. Every quote is the measured survey you keep; the final invoice matches it. The 365-Day Done Right Promise covers the hardware and our installation labor. We pull permits and schedule inspections where the work triggers them.

DIY or Call Us?

An owner can safely check whether the sash lock engages fully, whether debris is visible in the track, and whether the weatherstrip is cracked or missing. These observations help us specify the right parts before we arrive.

Where DIY goes wrong: removing a sash with a failed balance risks dropping the glass unit, and the coil springs in Mr-Glass balances carry enough tension to cause hand or wrist injury if released uncontrolled. The 7000 series impact-rated units weigh 40-60 pounds per sash and require two-person handling with proper support. Re-glazing an IGU without damaging the vinyl glazing beads takes a specific set of shims and spreaders; we’ve replaced too many owner-damaged frames to recommend it.

Call (754) 254-5294 and we’ll schedule a measured survey. The written price comes before any work starts.

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