







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Los Angeles Homeowners Choose Mr-Glass Construction
Penhallow Remodeling Los Angeles provides independent Mr Glass repair in Los Angeles, repairing and installing Mr-Glass 6000 Series sliding patio doors, 8000 Series windows, 5000 Series single-hungs, and 7000 Series casements. We’re not authorized by Mr-Glass, and we don’t pretend to be. What we bring is hands-on familiarity with how these specific doors and windows fail in Los Angeles housing stock: hillside lots, hard water, stucco dust, and unrelenting sun. If you own Mr-Glass products installed in a 1920s bungalow near MacArthur Park or a mid-century hillside home in Silver Lake, we know the exact failure points and the right fix. Call (213) 277-6578 for a written estimate before any work begins.
Trevor Nash, owner of Penhallow Remodeling Los Angeles, grew up in the Crenshaw district watching his uncle patch drywall and re-frame doorways in the neighborhood bungalows. Then he spent two decades on residential and light commercial jobs across the Basin. Around Los Angeles he’s known for straightforward scopes of work, clean finishes, and estimates that don’t balloon once the demo starts. Give you a number first, then pick up the tools.
Why Trust Penhallow Remodeling Los Angeles for Your Mr-Glass Construction?

We handle Mr-Glass doors and windows daily across Los Angeles, learning their exact tolerances from thousands of repairs rather than a factory training manual. That’s the difference. A factory spec sheet tells you the roller diameter. It doesn’t tell you that Mr-Glass 6000 Series rollers grind into aluminum track after five years of dog traffic in a Hancock Park mid-century. We know that because we’ve milled those gouges out and replaced those rollers.
Our techs work with OEM Mr-Glass hardware for rollers, locks, and balances when precision matters. For seals and weatherstripping, we use quality aftermarket materials that often outlast original specs. We won’t install a part that fails in two years just to save you forty dollars. And we’ll tell you plainly when a repair makes sense and when a replacement is the honest call. A fogged sash is a replacement, not a patch job.
Every job comes with our 365-Day Done Right Promise in writing. If the work fails inside that year, we come back and fix it at no charge. No service call fee, no re-inspection fee. That’s the Kingswell standard, and it’s been that way since 2004.
Styles & brands we work with







Common Mr-Glass Construction Problems We Fix in Los Angeles
- Roller assemblies wearing out on Mr-Glass 6000 Series sliding patio doors. High-traffic kitchens that open to decks put constant load on tandem rollers. Over time the bearings flatten, the door drags, and eventually it jumps the track. We replace with OEM tandem rollers and mill the track clean when gouges are deep.
- Double-pane seal failure on Mr-Glass 8000 Series windows. Los Angeles heat cycling, especially on west-facing exposures, causes the sealant between panes to break down. Moisture gets in, silica desiccant saturates, and you get fog that won’t wipe off. The sash unit needs replacement, not regassing.
- Multi-point lock seizure on Mr-Glass 6000 Series doors. These locks have gearboxes with tight tolerances. Skip the yearly lubrication and dust works into the mechanism. We regularly see broken gearboxes from homeowners forcing a key that won’t turn. If you feel resistance, stop turning. Call us.
- Clogged weep holes on Mr-Glass 8000 Series window frames. Stucco dust from nearby construction settles into the frame channels and blocks drainage. Water backs up in the sill, rots the wood or delaminates the vinyl, and leaks inside. This is common in older Los Angeles neighborhoods where stucco is everywhere and remodels kick up dust for months.
- Warped sashes on Mr-Glass 5000 Series single-hung windows. Intense UV on south-facing walls warps vinyl sashes over a decade or more. The window gets stiff, won’t stay up, or won’t lock. Once a sash is warped, shimming and adjusting only buys time. Replacement is the straight answer.
Mr-Glass Parts & Our Repair-vs-Replace Approach

For Mr-Glass hardware, OEM matters when the part has tight tolerances: rollers, multi-point lock gearboxes, balance systems. We stock common OEM Mr-Glass tandem rollers and lock components locally in Los Angeles for faster turnaround. For seals, glazing beads, and weatherstripping, we use quality aftermarket products that meet or exceed original specs and carry their own warranties.
Repair vs replace is a straight conversation. A roller swap on a door with a sound sash and track? Repair, every time. A fogged 8000 Series window? Replace the sash unit. A warped sash on a 5000 Series single-hung? Replace the window. We won’t sell you a repair that buys six months. When the numbers say replacement, we’ll show you the math. Call (213) 277-6578 and we’ll give you a written line-item estimate either way.
Our Mr-Glass Service Process – Step by Step
- 1
Diagnosis. We inspect the Mr-Glass product in place: roller condition, track wear, lock operation, seal integrity, weep hole drainage, sash alignment. You get a written diagnosis and a written price before we touch anything.
- 2
Repair or install. For repairs, we use OEM Mr-Glass hardware where precision matters and quality aftermarket parts where they outperform. For installs, leveling and shimming are exact. A Mr-Glass 6000 Series door out of square by a quarter inch will never roll right.
- 3
Test. We cycle the door or window ten times minimum. Locks engage fully. Drainage runs clear. Seals seat tight. If it doesn’t operate one-handed, it’s not done.
- 4
Warranty. You get the 365-Day Done Right Promise in writing. If anything fails inside that year, we’re back at no charge. That’s not a maybe. That’s the Kingswell standard since 2004.
Mr-Glass Products We Service & Install in Los Angeles
We service and install the full Mr-Glass product range across Los Angeles, including Mr Glass in Santa Monica and surrounding areas: 6000 Series sliding patio doors, 8000 Series windows, 5000 Series single-hung windows, and 7000 Series casement windows. We stock common OEM Mr-Glass rollers, lock components, and balances locally for fast turnaround. For full replacements, we can source and install the current Mr-Glass product line. Our crew also handles glass-heavy construction: frameless glass shower enclosures, full bathroom remodels where Mr-Glass windows are replaced in the same scope, and kitchen remodels where a sliding patio door swap integrates with the cabinet and counter work.
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AfterWe Also Service These Brands
We’re not single-brand dependent. Alongside Mr-Glass, our General Contractor crews regularly work with KraftMaid cabinetry, Cambria and Silestone countertops, and Kohler fixtures. When your remodel touches multiple products, we coordinate the full scope so the Mr-Glass door replacement and the cabinet install don’t fight each other on the schedule.
Mr-Glass Construction Pricing in Los Angeles

Here’s what Mr-Glass-related work typically costs in Los Angeles. These are real ranges from our local market, not national averages.
| Service | Typical Los Angeles Cost Range |
|---|---|
| Full Kitchen Remodel (including Mr-Glass door or window replacement) | $16,520 – $53,100 |
| Full Bathroom Remodel (including Mr-Glass window or shower enclosure) | $10,620 – $33,040 |
| Frameless Glass Shower Enclosures | $3,540 – $10,030 |
What drives the number up or down? Cabinet line, countertop material, whether we’re moving plumbing, and whether the Mr-Glass work is a sash replacement or a full door swap with new track. We’ll give you a written line-item breakdown before anything starts. Call (213) 277-6578 for your exact number.
What We’ve Seen in the Field
Our crew swapped sliding patio doors in a Hancock Park mid-century where Mr-Glass 6000 Series rollers had ground into the aluminum track after years of dog traffic, leaving deep gouges. We milled the track, installed new OEM tandem rollers, and the door now glides one-handed. While on site, we noticed fogged Mr-Glass 8000 Series windows in the breakfast nook, so the homeowner added a few sash replacements to the remodel. That’s typical Los Angeles: one problem leads to the next, and fixing them together saves money on mobilization and scheduling.
FAQs – Mr-Glass Construction Service in Los Angeles
Jumping off track almost always means the tandem rollers have worn out or the track is gouged. Mr-Glass 6000 Series doors use roller assemblies with bearings that flatten over time, especially under heavy daily use and years of dust and grit. Once a roller is shot, the door rides on the sash edge instead of the wheel, catches, and jumps. We fix it by replacing the rollers with OEM tandem units and milling the track smooth if it’s grooved. Most repairs take one visit. Call (213) 277-6578 for a written estimate.
No. Fogging between the panes means the double-pane seal has failed and the insulating glass unit is compromised. You don’t need to replace the entire Mr-Glass window frame. We replace just the sash unit with new glass. The frame stays in place, the job is faster, and the cost is significantly lower than a full window replacement. The exception is when the frame itself is warped or rotted, which we’ll tell you straight.
Yes, and we do it regularly in Los Angeles, including Burbank Mr Glass service. When we’re already on site for a kitchen remodel, swapping Mr-Glass windows in the same scope is straightforward. The window replacement happens during the rough-in phase, before cabinets go in. We coordinate the ordering lead time with the demo schedule so the new windows arrive when the openings are ready. No delay. Call (213) 277-6578 to discuss your kitchen remodel and Mr-Glass window scope together.
Yes. A multi-point lock that’s stiff or sticking is warning you that the gearbox is failing. Mr-Glass 6000 Series doors use a gearbox mechanism to drive the locking points into the frame. Without yearly lubrication, dust and grime build up inside, the gears bind, and forcing the key strips the gearbox. Once that happens, the door won’t lock securely, and that is a security risk. If your key is getting hard to turn, don’t force it. Call (213) 277-6578 and we’ll replace the gearbox before it fails completely.
Los Angeles has intense year-round UV that breaks down window seals, warps vinyl sashes, and fades glazing beads faster than most U.S. climates. West-facing Mr-Glass 8000 Series windows take direct afternoon sun for hours daily, and the heat cycling across those hours shortens double-pane seal life. South-facing 5000 Series single-hungs get UV that warps vinyl sashes over a decade. The effect is predictable, and we plan for it: seal replacement priorities, frame inspection for sun damage, and honest advice about what exposure your windows can still handle. Call (213) 277-6578 if your Mr-Glass windows are showing sun-related failure.
Mr-Glass repair work in Los Angeles typically falls into these ranges: sash replacement for a fogged 8000 Series window runs $470 – $2,125 per window; a full window replacement project ranges $5,310 – $17,700; and if integrated into a kitchen remodel with Mr-Glass door replacement, the combined scope typically runs $16,520 – $53,100. Frameless glass shower enclosures run $3,540 – $10,030. Every job gets a written line-item price before work starts. Call (213) 277-6578 for your exact number, free of charge.
Book Your Mr-Glass Service in Los Angeles, CA
If your Mr-Glass sliding door drags, your windows are fogged, or you’re planning a remodel that includes Mr-Glass products in Los Angeles, call (213) 277-6578. We’ll give you a written price before any work starts, show up in the window we gave, and back everything with the 365-Day Done Right Promise. Trevor and the Penhallow Remodeling Los Angeles crew are ready to take a look.
Written by Trevor Nash, Owner at Penhallow Remodeling Los Angeles, serving Los Angeles since the Kingswell standard was established in 2004.


