New windows and doors improve comfort, cut energy bills and add long-term value to your home. Juniper Windows Fort Worth 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 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
Why Fort Worth Homeowners Choose Mr-Glass Windows & Doors
We’re an independent Mr Glass service in Fort Worth, not a manufacturer-authorized dealer, which means we answer only to you. Our techs pull apart Mr-Glass 9600 single hungs, 6800 horizontal rollers, 6100 three-panel sliders, and 4900 impact casements every week across Tarrant County, so we know these units down to their balance coils and roller carriages. When you call (682) 354-9300, you’re talking to a Fort Worth crew that has already fixed the exact problem you’re describing, probably within the last month.
Why Trust Juniper Windows Fort Worth for Your Mr-Glass Windows & Doors?
Sean Mackey grew up in Los Angeles and picked up his trade fundamentals at Los Angeles Trade-Technical College before spending nearly two decades on real job sites. He and his crew have served Fort Worth homeowners for years, from quick single-window swaps in the Fairmount Historic District to full door and window packages on newer builds across Tarrant County. Sean is known for straight talk on U-factors and sightline options, and for making sure every install is airtight before his truck leaves the driveway. Get the numbers right up front, and the install takes care of itself. That’s the standard our Mr Glass in Haltom City and Fort Worth service work follows.
Every Mr-Glass repair or replacement we take on includes a written price before a single screw turns, backed by our 365-Day Done Right Promise: if it’s not right, we make it right, for a full year after installation, parts and labor, in writing. No estimate that morphs into a surprise invoice. Our technicians are background-checked and uniformed, so you know exactly who’s walking through your door, and a live person answers our phone 24/7, no voicemail maze.
Common Mr-Glass Windows & Doors Problems We Fix in Fort Worth
- Mr-Glass 9600 Series Single Hung: balance coil failure. The constant-force balance coils inside the side jambs lose tension after years of Fort Worth temperature swings, and the sash slams shut without warning. We replace both coils and the pivot lock shoes, usually in under an hour, and the window holds at any height again.
- Mr-Glass 6800 Series Horizontal Roller: cracked tandem nylon wheels. Clay soil foundation movement, common all over Fort Worth, puts lateral pressure on the frame, and the nylon wheels inside the roller carriages crack under the load. The window goes stiff, grinds, or jumps the track. We swap in new roller assemblies that match the original load rating.
- Mr-Glass 6100 Series 3-Panel Sliding (3-Lite Roller): interlock misalignment. The meeting stiles drift out of alignment over time, and the panels no longer seal against north wind. You’ll feel the draft before you see the gap. We realign the interlocks, replace worn weatherstripping, and the panel closes tight again.
- Mr-Glass 4900 Series Impact Casement: multi-point lock alignment loss. After a hard Tarrant County hailstorm, the stainless multi-point lock can shift, leaving the hook points proud of the keepers. The handle feels stiff or won’t throw fully. We re-align the lock assembly and re-pin the keepers so the sash seals correctly.
- Fogged insulated glass units (IGUs) across all Mr-Glass series. Triple-pane and double-pane IGUs in Fort Worth deal with intense summer heat and humidity swings. When the desiccant inside the spacer fails, condensation forms between the panes. We replace the IGU, not the whole frame, when the master frame is still square and sound.
A Weatherford homeowner called us because their Mr-Glass 9600 Series single hung wouldn’t stay up in the nursery. Our tech pulled the sashes, found the original constant-force balance coil snapped inside the side jamb, and replaced both coils plus the pivot lock shoes in under an hour, without disturbing the existing trim. We then re-pinned the tilt latches and the window now holds at any height. That’s the kind of repair Fort Worth homeowners need, fast and correct the first time.
Mr-Glass Parts & Our Repair-vs-Replace Approach
We use genuine Mr-Glass balances, roller assemblies, and weatherstripping when available through our independent supply chain. But for older 9600 and 6800 units with discontinued hardware, we substitute proven aftermarket components that match the original load rating. We don’t put a cheap universal part in a window that needs a specific tension, because that’s how repeat failures happen.
Our honest call is replacement when the frame is bowed or a triple-pane IGU is compromised. Forcing a repair on a fatigued Mr-Glass master frame will recur, and we’d rather tell you that up front than sell you a short-term fix. When we quote a repair, it’s because the frame still has life and the part is available. When we quote a replacement, it’s because the numbers say the window’s structural life is over. Call (682) 354-9300 and we’ll tell you which one applies to your situation.
Our Mr-Glass Service Process – Step by Step
- 1
Diagnosis. We pull the sash or panel, inspect the balances, rollers, locks, and weatherstripping, and identify the exact failure. For Mr-Glass 9600s, that means checking the balance coil tension inside the side jamb. For 6800 rollers, we check the carriage and wheel condition on both tracks.
- 2
Written quote. Before any work starts, you get a line-item price in writing. Repair, replace, or service, the number doesn’t change once we begin.
- 3
Repair or replacement. We install the correct Mr-Glass or matched aftermarket part, re-align locks and interlocks, and re-pin tilt latches as needed. For IGUs, we measure, order, and install the correct glazing package.
- 4
Test. We cycle the window or door multiple times, check the seal, and verify the lock throws cleanly. A Mr-Glass 6100 three-panel slider gets a full track test with all three panels moving independently.
- 5
Warranty. Every job is covered by the 365-Day Done Right Promise, parts and labor, in writing. If it fails within a year, we come back and fix it, no charge, no argument.
Mr-Glass Products We Service & Install in Fort Worth
We service and install Mr-Glass 9600 Series Single Hung, 6800 Series Horizontal Roller, 6100 Series 3-Panel Sliding (3-Lite Roller), and 4900 Series Impact Casement windows. Our local parts inventory keeps common balance coils, roller assemblies, pivot lock shoes, and weatherstripping for these series on hand, which means most Mr-Glass Windows & Doors in Saginaw, TX and Fort Worth repairs don’t wait on a parts shipment. For discontinued Mr-Glass hardware, we source matched aftermarket components that meet the original load rating, so older single hungs and rollers don’t have to become full replacements before their time.
We Also Service These Brands
Juniper Windows Fort Worth isn’t tied to a single manufacturer. We carry and service PGT, CGI, CWS, and ES Windows alongside Mr-Glass, which means when a Fort Worth home has mixed-brand windows and doors, one crew can handle the whole property. That’s eight product lines total, so the right window or door for a project is never a compromise.
FAQs – Mr-Glass Windows & Doors Service in Fort Worth
No, we’re an independent Mr-Glass service provider in Fort Worth. We don’t carry manufacturer authorization, and we don’t need it to diagnose and repair these windows correctly. What we bring is hands-on experience with Mr-Glass 9600, 6800, 6100, and 4900 series units across Tarrant County, plus a written price and a 365-day warranty on our work. Call (682) 354-9300 to schedule a diagnosis.
Yes, when they’re available. We use genuine Mr-Glass balances, roller assemblies, and weatherstripping through our independent supply chain. For older 9600 and 6800 series units with discontinued hardware, we substitute proven aftermarket components that match the original load rating, so the repair functions like the original design. We’ll tell you which part we’re putting in and why before we do the work.
The nylon wheels inside the roller carriages have likely cracked. Fort Worth’s clay soil expands and contracts with moisture, and that movement pushes the frame out of square, loading the wheels unevenly until they fail. We replace the roller assemblies with ones that match the original load rating and realign the track, which restores smooth operation. Call (682) 354-9300 to book a diagnosis, and we’ll get you a written quote before any work starts.
In most cases, we can repair it. The multi-point lock on a Mr-Glass 4900 impact casement loses alignment when the stainless hook points shift after a hard hailstorm, and the keepers no longer catch cleanly. We re-align the lock assembly, re-pin the keepers, and verify the sash seals correctly. If the lock body itself is cracked, we source the replacement part. A whole new sash is rarely needed unless the frame is damaged. Call (682) 354-9300 for an exact quote, estimates are free.
Probably not. The interlock on a Mr-Glass 6100 series 3-panel slider drifts out of alignment over time, especially with Fort Worth’s freeze-thaw cycles. The meeting stiles separate slightly, and north wind finds the gap. We realign the interlocks, replace worn weatherstripping, and the panels seal tight again. If the frame is bowed, we’ll tell you straight, and replacement becomes the honest recommendation. Call (682) 354-9300 to schedule a look.
No, you typically don’t need to replace the whole window. Fogging means the IGU seal has failed and the desiccant is saturated. We replace just the insulated glass unit, keeping your existing Mr-Glass frame in place. This is a common Fort Worth issue, driven by the intense summer heat and humidity swings, and one reason homeowners ask about our Window Replacement services. The IGU replacement restores clarity and thermal performance at a fraction of full-window replacement cost. Call (682) 354-9300 for a written quote, and we’ll tell you exactly what the IGU replacement costs for your unit.
We carry and source parts for older Mr-Glass single hungs. The 9600 Series balance coils, pivot lock shoes, and tilt latches are the parts we replace most often in Fort Worth. For units with discontinued hardware, we match proven aftermarket components to the original load rating. As long as the frame is square and the glass is clear, we can usually repair an older Mr-Glass single hung. Call (682) 354-9300 and we’ll tell you what your window needs.
Repair pricing for Mr-Glass units depends on the part and the extent of the failure. A balance coil replacement on a 9600 single hung runs $180 to $320 per window. Roller assembly replacement on a 6800 horizontal roller runs $200 to $360 per window, depending on how many carriages are worn. A multi-point lock realignment on a 4900 impact casement runs $150 to $250. IGU replacement for a fogged Mr-Glass unit runs $250 to $550 per sash, depending on size and glazing. Every quote is written and line-itemed before work starts. Call (682) 354-9300 for an exact price on your unit.
Book Your Mr-Glass Service in Fort Worth, TX
If your Mr-Glass window or door is failing, sagging, fogging, or won’t seal, call (682) 354-9300 now. We’ll diagnose it, hand you a written price, and fix it right, backed by the 365-Day Done Right Promise. Fort Worth homeowners deserve an installer who shows up, prices honestly, and stands behind the work. That’s who we are.
Written by Sean Mackey, Owner at Juniper Windows Fort Worth, serving Fort Worth since 2001.
Six Reasons Homeowners Choose Juniper Windows Fort Worth
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.