New windows and doors improve comfort, cut energy bills and add long-term value to your home. Juniper Windows Pasadena pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line homeowners arrive naming - the most impact certifications in the industry$$$
- More impact certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe value pick$$
- Vinyl systems built to strict wind codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Factory-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Mr-Glass Windows & Doors in Alhambra, CA | Juniper Windows Pasadena
We provide independent Mr-Glass windows & doors service across Alhambra, from early-20th-century Craftsman bungalows to mid-century ranch homes, specializing in Window Replacement - Alhambra. Juniper Windows Pasadena is not manufacturer-affiliated or authorized by Mr-Glass; we’re a local window and door specialist that knows the brand’s model lines, failure points, and the preservation constraints of Alhambra’s housing stock. The thing that makes our Mr-Glass work here different is our approach to pre-1950 homes: we salvage wavy-glass wood sashes and re-glaze them into new Mr-Glass insert frames instead of tearing them out, a practice driven by Alhambra’s Mills Act historic preservation incentives. Call (626) 657-5977 to schedule a free estimate.
Why Alhambra Residents Choose Us for Mr-Glass Service
Mr-Glass windows and doors show up in a lot of Alhambra homes, especially 6000 Series single hungs and 7000 Series horizontal rollers installed during 1990s retrofits. We know these units inside out. Sean Mackey, owner at Juniper Windows Pasadena, trained at Los Angeles Trade-Technical College and spent the better part of two decades getting windows and doors right across the San Gabriel Valley, and that includes plenty of Alhambra ranch homes and Spanish Colonial Revivals where the original Mr-Glass hardware is still hanging on. When we service an Mr-Glass sales & service call here, we bring OEM rollers, balances, and weatherstripping when the parts are still available, and bench-matched aftermarket extruded vinyl or aluminum for discontinued 1990s frame parts. That means we can usually fix the window without ripping out the whole opening. Every job gets a written price before any work starts, and it’s covered by the 365-Day Done Right Promise, parts and labor, in writing.
Common Mr-Glass Windows & Doors Problems We Solve in Alhambra
- Shrinking PVC glazing beads on Mr-Glass 6000 Series single hungs. Alhambra’s hot, dry summers bake these vinyl beads until they shrink and pull away from the glass. What you get is a gap that rattles every time the Santa Ana winds kick up. We replace the beads and re-seat the glass so the window stops chattering.
- Flattened nylon rollers on Mr-Glass 7000 Series horizontal rollers. This is a 1950s apartment building problem. Years of dust and sand grinding into the track flatten the original nylon rollers, and the sash starts to bind or jump the track entirely. We swap in new Mr-Glass rollers, realign the track, and get the door sliding like it should.
- Fogged dual-pane seals on Mr-Glass 8500 Series 3-lite sliding doors. Winter rain followed by 95°F heat is the one-two punch that kills these seals on older bungalows. The glass fogs and there’s no wiping it clean. We’ll tell you straight whether an insert replacement or a reglaze makes more sense for your door.
- Corroded aluminum frames on Mr-Glass 4000 Series casements. In Spanish Colonial Revival homes around Alhambra, sprinkler overspray hits the bottom corners of these casement frames and the aluminum starts to pit. The operator gets stiff, then seizes. We clean out the corrosion, replace the operator, and realign the sash so the crank turns with two fingers.
- Cracked balance shoes on 1990s Mr-Glass insert installations. In pre-1950 homes, the original Mr-Glass inserts were often installed over existing wood sashes without addressing the jamb condition. Heat cycling cracks the vinyl balance shoe, and suddenly the window won’t stay up. We rebuild the balance system and, where the historic sashes are worth saving, we work around them.
Mr-Glass Service in Alhambra: What Local Conditions Mean for Your Equipment
Alhambra’s pre-1950 Craftsman and Spanish Revival homes often have original wood sash windows with wavy glass, and that glass is irreplaceable in a way that has nothing to do with the Mr-Glass product itself. The city’s Mills Act historic preservation incentives mean homeowners can get property tax relief for preserving original architectural features, which puts real pressure on any window contractor to save those sashes rather than tear them out for a full-frame replacement. We’ve built our Mr-Glass service around that reality. On a 1923 Craftsman bungalow on North Almansor Street, we found the original double-hung sashes stuck shut because the Mr-Glass 6000 Series insert installed in the 1990s had its lower vinyl balance shoe cracked from years of heat cycling. Our tech removed the insert, salvaged the wavy-glass wood sashes, replaced the balance shoe and jamb liners, then re-installed the insert with new low-E glass behind the original wood. The owner got smooth operation back and a lower summer cooling bill, and the historic glass stayed in the wall. That’s the kind of job we handle all over Alhambra, specifically because this city has more early-1900s window stock than almost anywhere else in the San Gabriel Valley. If the frame isn’t right, nothing else matters – let’s start there.
Mr-Glass Models & Products We Service in Alhambra
We service the full Mr-Glass lineup that’s commonly found in Alhambra homes: the 6000 Series single hung, the 7000 Series horizontal roller, the 8500 Series 3-lite sliding door, and the 4000 Series casement. For each model, we use OEM parts when Mr-Glass still supplies them. When a part has been discontinued, we bench-match aftermarket extruded vinyl or aluminum to the original profile so the repair holds without changing the window’s look. We recommend full insert replacement only when the frame is bowed or more than one lite has a failed glass seal. Our local stock covers common 6000 Series balances and 7000 Series rollers, which keeps turnaround fast for most Alhambra service calls.
Mr-Glass Service Pricing in Alhambra
Here’s what Mr-Glass service in Alhambra generally costs:
- Service call + diagnosis: $65 – $95, credited toward repair work
- Balance shoe replacement (6000 Series single hung): $140 – $220 per window
- Roller replacement (7000 Series horizontal roller): $180 – $300 per panel
- Dual-pane reglaze or insert replacement (8500 Series slider): $425 – $750 per lite
- Casement operator replacement (4000 Series): $160 – $260 per window
- Full insert replacement with low-E glass: $650 – $1,250 per opening
What drives the cost is the model, whether OEM parts are still available, and how much the original frame has moved. Every estimate we write includes a written line-item price before any work starts. No vague numbers, no door-knock adjustment. Call (626) 657-5977 for an exact quote, estimates are free.
Serving Alhambra, CA - Our Local Coverage Area
We’re based in the Alhambra 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 Alhambra
Yes. In most cases we can remove the failed lite and install a new dual-pane insert without touching the surrounding frame. We replace the whole frame only when it’s bowed or the seal has failed on more than one lite. Call (626) 657-5977 and we’ll tell you which path your door needs, the estimate visit is free.
Yes, and it’s a big part of what we do in Alhambra. We salvage the original wood sashes with their wavy glass, re-glaze them, and set them into new Mr-Glass insert frames. It’s the approach that makes sense given the city’s Mills Act preservation incentives, and we’ve done it on homes throughout the pre-1950 neighborhoods. Call (626) 657-5977 to have us look at your specific windows.
The rattle is almost always flattened nylon rollers. Alhambra’s dust and grit settle in the track, the rollers wear down, and the sash sits loose enough to vibrate when the winds push through. Replacing the rollers and cleaning the track solves it. Call (626) 657-5977 to get it fixed before the next Santa Ana event.
Yes, and in Alhambra it often makes more sense than a full replacement. We can install new low-E glass inserts behind your existing Mr-Glass frames, upgrade the weatherstripping, and re-seat the glazing beads. You get the dual-pane performance that matters in our hot summers without losing the original frame. Call (626) 657-5977 for a written quote.
Yes. The bottom corners of those aluminum frames catch sprinkler overspray and corrode, which is a common Alhambra issue. We clean the corrosion, treat the frame, replace the operator if needed, and realign the sash. We’ve done this on Spanish Colonial Revivals throughout the city. Call (626) 657-5977 for a free estimate.
Service Areas Near Alhambra
We serve Alhambra and the surrounding San Gabriel Valley communities. If you’re in Mr-Glass service in Pasadena or Mr-Glass service in Glendale, we handle those areas too. We also cover Altadena, Los Feliz, and Maywood. The full Alhambra service area map is on our location page.
Book Your Mr-Glass Service in Alhambra Today
If your Mr-Glass windows or doors are sticking, rattling, fogged, or just not closing right, call us at (626) 657-5977. We’ll schedule a free estimate, put the price in writing, and get your windows working again. You’ll get a live arrival time and before-and-after photos on every job.
Written by Sean Mackey, Owner at Juniper Windows Pasadena, serving Alhambra since 2001.
Six Reasons Homeowners Choose Juniper Windows Pasadena
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.