A TruePane company - serving Miami, FL

Mr-Glass Window Installation Nationwide | TruePane Windows & Doors

Every visit starts with

Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style

Styles & brands we work with

Single hung
Single hung
Double hung
Double hung
Horizontal roller
Horizontal roller
Casement
Casement
Bay & bow
Bay & bow
Sliding glass doors
Sliding glass doors
Entry doors
Entry doors
Impact garage doors
Impact garage doors
PGT
PGT
CGI
CGI

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

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

We install and replace Mr-Glass window units throughout Miami, with most full-frame Mr-Glass replacements running $850 to $2,400 installed depending on size, glass package, and whether the frame itself is salvageable. We keep common Mr-Glass sashes, balances, and sealed glass units on our trucks, so many Miami jobs are done in a single visit. What brings most homeowners to this page is a window that no longer opens cleanly, a room that’s warmer than the rest of the house, or glass that’s fogged between the panes and won’t clear no matter how much you wipe it.

Call (561) 956-2754

Mr-Glass built a solid reputation in Florida for impact-rated windows and doors, and we’ve worked on enough of them across Miami-Dade to know where they hold up and where they fail. We’re an independent service company, not affiliated with Mr-Glass, but we install and service their product lines every week, from single-hung replacements in Kendall to full-wall impact glazing in Brickell. Dale Kessler, our owner, grew up in his father’s glazing shop and has spent the past decade-plus working Mr-Glass units in Miami’s salt air and hurricane seasons. “If it’s not worth putting in the contract, it’s not worth saying out loud” is how we quote every Mr-Glass job.

Which Mr-Glass Models This Applies To

Mr-Glass has produced several distinct window series over the years, and the right replacement part depends on which one you have. Their early 2000s aluminum single-hung windows used a different balance shoe and pivot bar than the later vinyl-hybrid lines they rolled out in the mid-2010s. Mixing those up is the most common ordering mistake we see homeowners make, and it’s why we always pull the sash and read the etching before ordering anything.

The fastest way to identify what you have: look for a silver or white sticker on the head jamb when you tilt the sash in. Mr-Glass typically etches a manufacturing code into the corner of the glass as well, usually starting with “MG” followed by a date code and series number. If the sticker is gone, we measure the visible glass, the sash thickness, and the balance shoe profile. For impact-rated Mr-Glass units, which are common across Miami’s coastal neighborhoods, you should replace with a matching impact-rated package, not a standard insulated unit. The glazing bead and frame depth differ, and a standard IGU will not sit correctly in an impact frame. On OEM versus aftermarket: Mr-Glass seals and balances are worth buying OEM because the tolerances are tight. For glass packages, a quality aftermarket IGU from a local Miami fabricator can be a better value, as long as it’s low-E coated to Florida code and carries a written seal warranty.

Signs Your Mr-Glass Window Installation Is Failing

  • Fog or condensation inside the glass panes. The seal has failed. In Miami’s humidity, a failed seal shows up fast because there’s always moisture in the air ready to get pulled into the airspace. Once the desiccant inside the spacer bar is saturated, the fog stays.
  • The sash drops when you open it, or won’t stay up. The balance spring or block-and-tackle assembly has worn out. Mr-Glass units from the vinyl-hybrid era are particularly prone to balance shoe cracking after years of salt air exposure near the coast.
  • You have to lift, shove, or rock the sash to get it moving. The frame may have shifted, or the rollers/glides at the bottom of the sash have worn flat. In older Miami homes with settling slabs, this appears earlier than it would elsewhere.
  • Water stains on the interior drywall below the window, or soft wood at the sill. The flashing or the perimeter seal has failed, and Miami’s afternoon downpours find it every time. This is a frame-and-seal issue, not just a glass issue.
  • You can hear Biscayne Boulevard traffic more clearly than you used to. The weatherstripping and interlock seals have compressed or degraded. On Mr-Glass impact units, the interlock at the meeting rail is a known wear point in high-wind exposure areas.

Replacement Cost & What’s Included

For Mr-Glass window installation in Miami, here’s what we quote, in writing, before any work begins:

  • Sealed glass unit (IGU) replacement only: $350-$750 installed, depending on glass size and low-E/impact coating
  • Balance or hardware replacement: $180-$420 installed per window
  • Full sash replacement (glass + frame components): $650-$1,400 installed
  • Full-frame Mr-Glass window replacement: $850-$2,400 installed, depending on size, impact rating, and opening condition

Those Miami ranges reflect what we see across neighborhoods from Homestead to Aventura. The spread depends on three things: whether the existing frame is straight and dry, whether you need impact-rated glass (which you do in most of Miami-Dade east of US-1), and how much trim and stucco work is involved. Every quote we write is a fixed price, line by line, with both manufacturer warranty layers registered in writing before our truck leaves your driveway. The 90-Day Done Right Promise covers the workmanship. No change orders, no surprise line items.

DIY or Call Us?

You can check your window label, take measurements, and note exactly what’s failing without touching a tool. That information helps us quote accurately over the phone. Where we tell Miami homeowners to stop is anything involving removing a sash with loaded balances, pulling impact glazing beads, or working on a second-story window from the outside. A balance assembly under tension can take a finger apart if it releases wrong, and an impact-rated IGU weighs more than most people expect. We’ve repaired the aftermath of DIY sash pulls gone sideways, and it always costs more than the service call would have.

If your Mr-Glass window is fogged, binding, or not staying open, call (561) 956-2754. We’ll tell you over the phone what you’re likely dealing with, and we’ll give you a straight price to make it right.

FAQs

Why Impact

Six Reasons Homeowners Choose TruePane Windows & Doors

Hurricane Protection

Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.

Energy Savings

Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.

Noise Reduction

Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.

Burglar Resistant

Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.

Insurance Savings

Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.

Property Value

A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.

Other Services

Other TruePane Windows & Doors Services

Reviews

What Neighbors Say About TruePane Windows & Doors

★★★★★

"French doors to the patio, custom size because this house was built in 1961 and nothing is standard. Measured twice, three weeks to fabricate like they warned, and the install day they laid runners over my floors without being asked."

MMarie S.
★★★★★

"A casement crank had stripped and the sash was swollen shut. The technician, Ray, fixed the crank on the spot and only then talked about replacement for the three windows that were genuinely done. That is why the whole street uses them now."

EEleanor G.
★★★★★

"Eleven windows replaced in two days. The crew chief, Marcus, showed me the level on every single frame before they caulked it. My wife noticed the street noise was gone before I did."

RRonald P.
★★★★★

"Our bay window had rotted at the sill and two other outfits wanted to talk us into a flat picture window instead. TruePane rebuilt the opening and matched the original look. Neighbors have knocked on the door about it."

GGene A.
★★★★

"Sliding door had been dragging for years. They quoted a repair first, said the track was shot, then priced the replacement both ways on paper. No pressure either direction. Door glides with one finger now."

CCarol M.
★★★★★

"Whole-house window replacement at 71 years old is not something you want to do twice. Dale walked the house himself for the quote. Crew was the same three men all four days, and the foreman knew every window by room."

PPat and Ray L.
★★★★

"Quote was the price, which after three other bids that grew legs was worth something. Double-hungs went in clean, they hauled the old ones, and the registration paperwork for the warranty came in the mail like they said."

DDorothy K.
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