New windows and doors improve comfort, cut energy bills and add long-term value to your home. Juniper Windows Orlando 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
CGI Windows & Doors in Altamonte Springs, FL | Juniper Windows Orlando
We provide independent CGI window and door service across Altamonte Springs, from CGI sales & service to repair and replacement of existing units. What makes our CGI work different here is simple: we know how these specific windows fail in this specific climate, and we price the fix before we touch the frame. Call (850) 679-8554 for a free estimate on any CGI window, door, or impact unit in Altamonte Springs.
Why Altamonte Springs Residents Choose Us for CGI Service
Our crews work on CGI windows and doors weekly across Altamonte Springs, which means we carry deep knowledge of the product lines installed throughout Central Florida and the specific ways they degrade in this climate, without any manufacturer ties. We’re an independent provider, not a CGI authorized dealer. That independence means we tell you what the window actually needs, not what a manufacturer rep would want us to sell.
Sean Mackey built our operation on a simple test: if he wouldn’t put it on his own house, he’s not putting it on yours. He grew up in Los Angeles and learned the trade at Los Angeles Trade-Technical College before moving the operation east to serve Central Florida homeowners. For years, his crew has worked neighborhoods from College Park to the edges of Lake Nona, and now brings that same level of care to Altamonte Springs service area homes. He’s spent well over two decades focused on windows and doors specifically, which means he can walk you through a U-factor rating or explain why your CGI sash binds at 3 p.m. without making your eyes glaze over.
Common CGI Windows & Doors Problems We Solve in Altamonte Springs
CGI builds a solid product, but Altamonte Springs tests every weak point. Here’s what we see most often:
- Hairline cracks radiating from frame corners on west-facing walls. Older CGI aluminum frames take the full brunt of the intense afternoon sun that bakes Altamonte Springs homes from about 2 p.m. onward. The metal expands and contracts daily, and after enough cycles, micro-fractures appear at the welded corners. Left alone, those cracks widen and let water into the wall cavity.
- Fogged insulated glass on CGI picture windows. Repeated summer thunderstorm pressure cycles stress the seal between panes. When that seal fails, humidity from our air gets pulled between the glass, and you get the permanent haze homeowners all over Altamonte Springs complain about after a wet June.
- Binding or jumping rollers on CGI horizontal sliders. In Spring Valley and Lake Brantley neighborhoods, pollen and fine dust accumulate in the roller tracks faster than most owners realize. The rollers eventually bind, then jump the track entirely, and then the panel gets dragged across the frame and scores the aluminum.
- Weep hole covers popping out during wind-driven rain. This is a big one in Altamonte Springs. When a thunderstorm pushes rain sideways, the weep hole covers on CGI single-hung frames can blow inward. Water pools in the sill track, and over time the balance springs corrode. The window still works until one day the sash won’t stay up.
- Laminated glass lite damage from storm-thrown debris. CGI impact units are designed to take a hit from wind-borne branches, but cracked laminated lites still need replacement. We handle glass replacement for the Estate Impact Series regularly, and can match the original tint and thickness.
CGI Service in Altamonte Springs: What Local Conditions Mean for Your Equipment
Homes along the north shore of Lake Brantley have a problem the rest of Altamonte Springs doesn’t. The lake effect pushes humidity against those CGI windows in a way that produces twice the morning condensation you’d see a mile inland. That means custom-shaped CGI fixed windows that overhang covered porches there collect moisture along the interior glazing bead every single morning from March through October. We always inspect the glazing bead and sill dam for hidden moisture damage on Lake Brantley service calls, because what looks like surface condensation is often the first sign that the sill dam has been quietly rotting for a season or two. If you own a CGI window on the north shore and haven’t checked the interior bead in the last two years, it’s worth a look. That’s the kind of local knowledge that comes from working these exact homes, not reading a spec sheet.
CGI Models & Products We Service in Altamonte Springs
We service the full CGI lineup installed across Altamonte Springs: the Estate Collection, Sentinel Series, Classic Series, and Estate Impact Series. When the warranty may still apply or exact fit is critical, we source genuine CGI parts. For out-of-production models, we use proven aftermarket balances, rollers, and weatherstripping that meet or exceed original specs. If the frame is structurally sound, we recommend repairing the sash or glazing. If there’s frame rot or significant extrusion damage, we’ll tell you straight that a full replacement insert is more cost-effective. That’s the honest math, and we’ll walk you through it line by line.
CGI Service Pricing in Altamonte Springs
What does CGI service cost in Altamonte Springs? Here’s what we quote most often:
- Glass replacement on a CGI sliding window: $280 to $520 per lite, depending on whether it’s a standard clear IG unit or an impact-rated laminated lite.
- Roller assembly replacement on a CGI horizontal slider: $160 to $310 per panel, including cleaning and re-setting the track.
- Balance spring replacement on a CGI single-hung: $180 to $340 per window, including removing the sash and testing the new balances.
- Impact-rated replacement insert for a 1970s-1980s CGI frame: $950 to $2,100 per window, depending on size and whether we’re matching existing sightlines.
- Full-frame CGI replacement on a 1960s concrete block home: $1,400 to $3,200 per opening, including flashing and exterior trim work.
These are the numbers we quote in Altamonte Springs driveways, and they’re the numbers on the invoice. No adjustment at the door. Call (850) 679-8554 to schedule a free estimate, and we’ll give you a written price before any work starts.
Serving Altamonte Springs, FL - Our Local Coverage Area
We’re based in the Altamonte Springs 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 – CGI Windows & Doors in Altamonte Springs
Impact glass itself needs little, but the frame seals and weep holes need a check after any storm season that brought multiple wind-driven rain events. In Altamonte Springs, we recommend flushing the sill tracks on CGI single-hungs and sliders every spring, because our thunderstorms push water into places it would never reach in a drier climate. If you notice water pooling inside the track after a storm, the weep covers may have shifted. That’s a $20 fix if caught early, and a full balance replacement if ignored for a season. Call (850) 679-8554 and we’ll check it during a free estimate visit.
If the frame is square and structurally sound, we can almost always replace just the glass or the sash. We do this routinely on CGI Estate Collection units across Altamonte Springs. The threshold for replacement is frame damage: hairline cracks at the corners, rot at the sill dam, or extrusion bending that would compromise the seal of a new IG unit. When the frame is good, glass replacement runs $280 to $520 per lite and keeps the original sightlines.
Rapid temperature swings make the aluminum frame expand and contract, and CGI horizontal sliders use tight roller tolerances. When the track accumulates pollen and dust from Spring Valley’s tree canopy or Lake Brantley’s shoreline air, the rollers bind just enough that a hot afternoon frame seizes up. The fix is usually a full track cleanout and roller inspection, which runs $160 to $310 per panel in Altamonte Springs. If the rollers have flat spots from years of use, we swap them for aftermarket replacements that ride smoother than originals.
If the frames are solid and the home isn’t in a hurricane zone requiring current impact certification, many of those 70s and 80s CGI units are worth repairing. New balances, rollers, and weatherstripping can add another 15 years to a good frame. The tipping point is when the frame itself has deteriorated, or when you’re paying for repairs every six months. At that point, current code in Altamonte Springs may require impact-rated glass for new installations in certain situations, and we’ll walk you through the permit path. A free estimate gives you the repair-versus-replace math in writing, so you can decide without pressure.
Look for swelling at the threshold from the inside, a musty smell near the door, or tile that’s loosened along the first row. In Altamonte Springs, our thunderstorms drive rain horizontally against entry doors, and if the sill pan flashing was done incorrectly or has shifted over decades, water seeps under the threshold and into the subfloor. We pull the interior trim to inspect for rot during any door service call where water intrusion is suspected. If caught early, the fix is usually flashing replacement and subfloor drying. Call (850) 679-8554 to have it checked before the next storm season arrives.
Service Areas Near Altamonte Springs
We provide CGI service throughout the Altamonte Springs area and the surrounding communities. You’ll find our crews working in Orlando, Kissimmee, Clermont, DeBary, Lake Mary, and everywhere in between. If you’re near the I-4 corridor or along Maitland Boulevard, we’re already in your neighborhood. See our CGI service in Orlando and CGI service in Kissimmee pages for more on those coverage areas.
Book Your CGI Service in Altamonte Springs Today
You don’t have to live with a fogged picture window, a slider that wrestles you, or a front door that’s been quietly leaking into your subfloor. Call (850) 679-8554 to schedule your free estimate. We’ll send a live arrival time, show up in uniform, and hand you a written price before anything gets touched.
Written by Sean Mackey, Owner at Juniper Windows Orlando, serving Altamonte Springs since 2001.
Six Reasons Homeowners Choose Juniper Windows Orlando
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.