New windows and doors improve comfort, cut energy bills and add long-term value to your home. Juniper Windows Austin pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
1. 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.
2. 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.
3. 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 Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-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 Austin, TX | Juniper Windows Austin
If you have a Mr-Glass window or door that’s failing somewhere in Austin, here’s the short version: we independently service Mr-Glass equipment across the city, we stock or can source OEM and higher-grade replacement parts fast, and we specialize in repairs that account for Austin’s specific heat, UV, hail, and shifting-slab conditions. We’re not a factory-authorized shop, and we’ll tell you that up front. What we are is a local crew that has pulled apart, realigned, resealed, and rebuilt enough Mr-Glass units across this city to know exactly what breaks here and why. Call (325) 420-1750 for a straight answer and a free estimate.
Juniper Windows Austin has been Mr-Glass sales & service specialists inside the Relay Home Co. family since 2001. Every job gets a written price before work starts, backed by our 365-Day Done Right Promise. Sean Mackey, who leads our Austin crew, learned the trade at Los Angeles Trade-Technical College and has spent years diagnosing how windows actually perform under real sun load, not just how they look in a showroom. His position on product claims is simple: “If the numbers don’t back it up, I’m not going to sell it to you.”
Serving Austin service area, from Allandale to Mueller to the Domain, means we adapt our Mr-Glass work to local housing stock and local climate, not a national playbook. Dig into the sections below and you’ll see what that means in practical terms.
Why Austin Residents Choose Us for Mr-Glass Service
Most window companies in Austin will tell you they “work on all brands.” Very few can look at a Mr-Glass 1200 Single Hung with a clogged weep system and tell you whether the sill is salvageable or whether the frame has rotted past the point of a sensible repair. We can, because we’ve seen it hundreds of times in this city’s 1970s-to-90s tract housing. Sean’s crew has been field-servicing Mr-Glass equipment in Austin for years, from tight bungalow retrofits in Hyde Park to full door packages on newer builds near the Domain. That focused brand-specific experience, combined with independent status, means we call repairs based on the frame’s actual condition, not a factory incentive to sell you a new unit. Our techs are background-checked and uniformed. You know who’s coming to the door, you get a live arrival time you can track, and you get digital before-and-after photos of the work. The price is in writing before a single screw turns.
Common Mr-Glass Windows & Doors Problems We Solve in Austin
Below are the Mr-Glass failures we see most often in Austin specifically. Some are brand-wide design characteristics; several are amplified by local heat, pollen, hail, and soil movement.
- Cedar pollen and construction dust clogging 1200 Series weep holes. Austin’s cedar season is intense, and new infill construction kicks up dust constantly. Mr-Glass 1200 Single Hungs have narrow weep channels that clog easily, and when they back up after a heavy Austin downpour, water pools in the frame track and eventually rots the sill from the inside. We clear the channels, inspect the sill, and replace any soft wood or composite before resealing.
- Brittle vinyl glazing beads on 4000 Horizontal Rollers snapping in hail. Austin’s spring storm season brings hail that doesn’t break every window, but does crack old vinyl glazing beads on Mr-Glass 4000 rollers. The bead shatters, leaves the glass edge exposed, and the weatherstripping starts peeling away. We replace the beads with a high-grade aftermarket vinyl that holds up much better in sustained Texas UV, then reset the panel and reseat the weatherstripping.
- UV-crazed glass on south-facing Mr-Glass picture windows. Ranch homes built across Austin in the 70s through the 90s often put large picture windows on south-facing walls. Years of 100°F afternoons and constant UV exposure cause the glass on older Mr-Glass picture units to develop spider-web crazing patterns that spread with every summer. The fix is a reglaze, not a polish, and we’ll tell you honestly whether the sash frame has enough life left to justify it.
- Misaligned roller carriages on 7000 Multi-Slide doors after slab shifts. East Austin and other older central neighborhoods sit on clay-heavy soils that expand and contract with rainfall. That movement shifts slabs enough to throw Mr-Glass 7000 Multi-Slide carriages out of alignment, and the door starts binding mid-track. We reset the track with steel shims and swap in low-profile rollers where needed, without replacing the whole door system.
- Fogged center sashes on Mr-Glass 5-Lite Bow windows. Bow windows take a lot of thermal load from Austin’s direct sunlight, and the center sash on a 5-Lite unit is often the first seal to fail. Fogging means the insulated glass unit has lost its seal. In a bow window, that center sash can be reglazed without tearing out the whole bow, as long as the surrounding mullions are still sound.
Mr-Glass Service in Austin: What Local Conditions Mean for Your Equipment
Austin’s residential landscape splits roughly into three worlds: 1970s-90s tract homes with original single-pane aluminum windows, pre-1950s central bungalows with old sliding doors, and a wave of new modern builds with huge glazing packages and very tight lot constraints. Mr-Glass equipment shows up in all three, but the local rules change what “repair” means. In the Mueller development and other East Austin redevelopment zones, strict shade tree and impervious cover rules push homeowners toward oversized sliding and folding door systems that open fully to small backyards. That means multi-slide doors, particularly Mr-Glass 7000s, get installed in situations they were never originally engineered for. Slabs from the 1970s often have only two inches of sill clearance, and the city’s tree-protection rules mean you can’t just remove the oak that’s pushing the slab around. So the repair has to work with the conditions, not against them. That’s why our milled-aluminum track shims and low-profile rollers are nearly standard on multi-slide replacements in Mueller’s Garden District. It’s a specific fix for a specific Austin condition, and it’s the kind of thing a generic window repair shop won’t think to check until the door binds again in six months.
Mr-Glass Models & Products We Service in Austin
We service the full range of Mr-Glass product families: 1200 Series Single Hungs, 4000 Horizontal Rollers, 5-Lite Bow & Bay units, and 7000 Multi-Slide Doors. For structural components like multi-slide carriages and bay window mullions, we use genuine Mr-Glass OEM parts when available. For wear items, glazing beads, weatherstripping, and low-profile rollers, we install high-grade aftermarket replacements chosen specifically because they outlast factory parts in Austin heat and UV without the factory markup. We stock common bead profiles, roller sizes, and weatherstripping locally so a typical Austin repair doesn’t sit waiting on a two-week factory shipment. Full replacement only gets recommended when the frame is warped beyond shimming, or the total parts-plus-labor cost exceeds 60% of a new unit’s price. That’s our stated threshold, and we’ll walk you through the numbers to show you why.
In practice, this plays out across three sub-services we handle most often in Austin: Window Replacement - Austin including 3-panel sliding (3-lite roller) jobs, hurricane impact window retrofits, and full frame replacements. Each gets the same written, fixed price and the same 365-Day Done Right Promise.
Mr-Glass Service Pricing in Austin
Here’s what Mr-Glass service typically runs in Austin, based on what we see across the metro:
- Track realignment and roller replacement on a 7000 Multi-Slide door: $280 to $540, depending on panel count and floor slope.
- Weep channel clearing and sill repair on a 1200 Single Hung: $140 to $360, more if the sill has rotted enough to require composite replacement.
- Glazing bead replacement on a 4000 Horizontal Roller: $95 to $220 per window, including sealing and weatherstripping.
- Reglazing a UV-crazed picture window sash: $260 to $510, depending on glass size and whether the sash frame still has structural integrity.
- Full frame replacement with a new Mr-Glass or equivalent unit: $1,200 to $2,800 per opening, depending on size, glass package, and whether we’re dealing with stucco, brick, or siding.
Those are target ranges. What drives the final number is the frame’s condition, the glass package the home calls for, and whether we’re shimming around existing slab movement or fixing the underlying issue first. The free estimate includes a written, line-item price and a clear read on what’s actually broken, not just a vague promise to come back. Call (325) 420-1750 and Sean or one of our techs will get you that number without making you sit through a pitch.
Serving Austin, TX - Our Local Coverage Area
We’re based in the Austin 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 Austin
The whistle is almost always a failed or missing seal between the sash and the frame, often combined with a slightly warped aluminum track from years of direct sun. Cold fronts blow in hard from the north, and that pressure differential turns any small gap into a whistle. We replace the weatherstripping with a denser profile and realign the sash, then test it with a smoke pencil to confirm the seal is tight. If it’s still not right, call (325) 420-1750 and we’ll diagnose it on site.
Depends on the frame’s condition. If the aluminum frame is straight, the glass is sound, and the panel slides on good rollers, a 90s Mr-Glass roller can serve for years with a glazing and weatherstripping refresh. If the frame is warped, the glass is UV-crazed, or you’re in a hail-prone Austin corridor, upgrading to impact-rated glass makes more sense. We’ll give you the repair cost and the replacement cost side by side, in writing, and tell you which one we’d do on our own house. Call (325) 420-1750 for that comparison.
Usually yes. The center sash on a 5-Lite Mr-Glass bow is a modular insulated glass unit, not permanently fused to the whole frame. We can remove the fogged sash, order a matching replacement IGU, and reinstall it without disturbing the surrounding mullions or the drywall returns. The key is measuring the glass thickness and spacer color so the new sash doesn’t look like a patch job. Get us a photo and a measurement, and we’ll give you a real price over the phone.
It’s real, and it’s not specific to any brand. Mueller’s Garden District and the surrounding East Austin redevelopments sit on older residential lots with shifting clay soil and strict tree-protection rules. The same soil movement that cracked your driveway also moves the slab under your door track. Mr-Glass 7000 Multi-Slides are heavy, and even slight slab movement binds the carriages. We see more multi-slide binding calls in Mueller than in Cedar Park or Lakeway, by a significant margin. The fix is track shimming and low-profile rollers, done before the door eats its own wheels. Call (325) 420-1750 and we’ll get you aligned.
If the frame is structurally sound and the slab is stable, yes, we can often reglaze an existing Mr-Glass patio door with impact-rated glass and upgrade the roller hardware to handle the extra weight. The short answer is that it works when the frame extrusion has enough depth to accept the thicker impact glass package. If the frame is too shallow or has weld points that are failing, we’ll tell you straight and quote a full replacement instead. Get a free on-site measurement and we’ll write it up both ways.
Service Areas Near Austin
Our Mr-Glass service in Cedar Park and Mr-Glass service in Lockhart cover the broader metro from Williamson County down to Caldwell County. We also serve Lakeway, Brushy Creek, Wells Branch, and the central Austin neighborhoods like Allandale, Hyde Park, Mueller, and East Austin. If you’re on the edge of our radius, call (325) 420-1750 and we’ll tell you straight if we can get there fast.
Book Your Mr-Glass Service in Austin Today
A broken window or a door that won’t slide in Austin isn’t something to put off, especially during hail season or a 100-degree week. Call (325) 420-1750 for a free estimate with a written price. Sean Mackey and the Juniper Windows Austin crew serve the whole Austin area, and we’ll get your Mr-Glass equipment working like it’s supposed to, backed by our 365-Day Done Right Promise, parts and labor, in writing.
Written by Sean Mackey, Owner at Juniper Windows Austin, serving Austin since 2001.
Six Reasons Homeowners Choose Juniper Windows Austin
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
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.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.