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CGIFree in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Get your free estimateMr-Glass Window Replacement: The Long Beach Owner’s Guide
Mr-Glass window replacement in Long Beach typically runs between $450 and $1,100 per window installed, depending on the series, glass package, and whether the frame needs work. We stock Mr-Glass-compatible insulated glass units and hardware on our trucks, and most replacements are done in under two hours per opening. Most Long Beach homeowners discover they need this when condensation forms between the panes, a crank handle snaps, or a window that used to slide easily suddenly needs two hands and a hip check.
Here’s the thing about Mr-Glass windows: the frames are solid, but the moving parts and seals take a beating in Long Beach’s salt air and sun. The good news is that a failed part rarely means a failed window. Keith Yamada has been matching Mr-Glass hardware and glass packs for years, and the fix is usually more straightforward than people expect.
Which Mr-Glass Models This Applies To
Mr-Glass builds aluminum and vinyl window lines, and the parts are not all interchangeable. The series number matters. If you look at the corner of the sash or the edge of the frame, you’ll usually find a small sticker or etching with a two or three-digit series code. That code tells us which gasket, which balance, and which glass thickness your window was built with.
We work on Mr-Glass horizontal sliders, single-hung, casement, and awning windows across Long Beach. The sliding windows are the most common in the older Wrigley and Bixby Knolls homes, while the casements show up more in Naples and the Peninsula. The compatibility gotcha with Mr-Glass specifically is the corner key design: older sliders from the 1990s used a squared nylon corner key, while the 2000s and later series moved to a radiused die-cast version. They look nearly identical until you try to fit one into the other. If you’re not sure what you have, take a photo of the corner where the horizontal and vertical frame rails meet, and we can usually identify it from that.
On the OEM versus aftermarket question: for Mr-Glass hardware, we use OEM parts when the series is still in production. For glass packs and balances, high-quality aftermarket equivalents are often the better value and perform identically in coastal conditions. We’ll tell you which is which and why before any money changes hands.
Styles & brands we work with










Signs Your Mr-Glass Window Replacement Is Failing
- Fog or condensation between the glass panes. This means the insulated glass unit seal has failed, and the desiccant inside can’t absorb moisture anymore. In Long Beach’s humid marine air, this tends to happen faster than inland. The fix is a new glass pack, not a whole window.
- The window sticks, drags, or drops when you let go. On single-hungs and sliders, this usually points to a failed balance or worn rollers. Salt air corrodes metal balances faster here, and ignoring it makes the frame rails wear unevenly, which turns a $90 part into a much bigger job.
- The crank handle spins without moving the sash. That’s a stripped crank gear on a casement or awning window. The gear housing is a sacrificial part, so the operator is repairable. We swap the gear and operator, not the sash.
- Visible corrosion or pitting on the frame corners. The sea breeze does this to aluminum over time, especially on homes within a mile of the water. If the corrosion is surface-level, we can treat and repaint it. If it’s eaten through the frame rail, replacement becomes the honest recommendation.
- Air you can feel around the edges, even when the window’s closed. That’s weatherstripping that’s compressed or perished, and it’s the least expensive fix on the list. New pile or bulb seal usually brings the window back to spec for a fraction of a replacement cost.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
Here’s what Mr-Glass window replacement costs in Long Beach, priced per window and including labor, materials, and clean-up:
- Insulated glass unit replacement: $280 – $520 per window, depending on glass size, Low-E coating, and whether it’s tempered.
- Balance or roller replacement: $120 – $240 per window, including the parts and adjustment.
- Crank and operator replacement: $160 – $300 per window, depending on the operator style and whether the sash needs realignment.
- Weatherstripping replacement: $90 – $180 per window, all edges resealed and tested.
- Full frame or sash replacement: $650 – $1,100 per opening, when the existing frame is too far gone to save.
Every quote we give is a written line-item price, the number we agree on is the number you pay, and the job is covered by our 365-Day Done Right Promise. If a balance we installed fails within a year, we’re back out and making it right, no debate. We also carry PGT, CGI, and CWS parts for homes that have a mix of brands.
DIY or Call Us?
If the issue is a worn weatherstrip or a loose handle screw, you can handle that with a screwdriver and some patience. If the problem is a window balance, a roller, or an insulated glass unit, call us. Window balances are under tension, and a released spring can take a chunk out of a hand. Glass packs are heavy, fragile, and easy to order wrong by an eighth of an inch. And if we’re wrong, we eat the cost and fix it; if you’re wrong, you’re buying the part twice.
For anything involving the frame, the seal, or moving hardware, call (562) 912-3327. We’ll come look at it, give you a written price on the spot, and protect your floors and furniture while we work, shoe covers on every visit, drop cloths under the work area, and pet-safe sealants where there’s a choice.
FAQs
Mr-Glass frames can last 30 to 40 years in Long Beach, but the glass seals typically give out between 10 and 20 years depending on sun exposure and distance from the ocean. If you’re replacing glass on a 15-year-old Mr-Glass window, you’re right on the typical southern California schedule. Call (562) 912-3327 and we’ll confirm what you’re working with before you spend anything.
Yes, in most cases the hardware, weatherstripping, or glass pack can be replaced without touching the frame, which keeps the price down. The exception is severe frame corrosion or frames that have racked out of square. We’ll tell you honestly which one yours is when we see it.
Most single-window replacements, glass pack or hardware, take one to two hours on site. A full house of windows usually takes a day or two. We respect quiet hours if you’ve got a napping child, and we’ll tell you the expected time before we start.
We keep the most common Mr-Glass balances, rollers, crank operators, and standard glass packs on the truck. Obscure series hardware or oversized glass units may need a few days to order. Call (562) 912-3327 with your window’s series code and we’ll tell you right then whether it’s on the truck or coming from the supplier.
When the light moves right through a room, the window is doing its job. If yours isn’t doing its job anymore, call us at (562) 912-3327 for a free estimate. We’re Lightwell Windows Long Beach, part of the Cedarwell network since 2010, and we’d rather give you a straight answer than a sales pitch.
Written by Keith Yamada, Owner, Lightwell Windows Long Beach at Lightwell Windows Long Beach, serving Long Beach and nearby areas.
Six Reasons Homeowners Choose Lightwell Windows Long Beach
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
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.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.