New windows and doors improve comfort, cut energy bills and add long-term value to your home. Westlight Windows Orange County 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
CGI Windows & Doors in Irvine, CA | Westlight Windows Orange County
We’re an independent Orange County crew that provides Irvine Window Replacement and services CGI windows and doors across Irvine’s HOA-governed villages. Most CGI repair calls in Irvine run $180 – $420 for hardware and roller work, while full-frame replacements typically land between $1,400 and $3,800 per opening depending on size and finish. The thing that makes our CGI work different here is simple: we know which villages require “sand” vs. “bronze” frame colors, and we write that into the quote before you ever call the architectural committee. Call (424) 414-2048 for a free estimate.
Why Irvine Residents Choose Us for CGI Service
CGI windows and doors are built for coastal impact zones, and they hold up well in Irvine’s dry heat, but they’re not immune to it. We’ve spent years pulling apart CGI sliders in Woodbridge, Northwood, and Turtle Rock, so we know exactly where the nylon glides wear flat and which roller assemblies bind when the summer sun hits 90°F. Owen Satterfield, our owner, trained in building construction technology at East Los Angeles College and has spent the better part of two decades measuring, fitting, and finishing windows across Southern California. He still keeps a tape measure on his belt on office days. When you call us, you’re talking to a crew that has actually worked on CGI product in Irvine, not a call center reading from a script.
We use OEM CGI glides, rollers, and weatherstripping when available for exact fit and HOA color match. When original CGI parts are discontinued, we switch to quality aftermarket stainless steel or UV-stable nylon parts that hold up to Irvine’s climate. Every job gets a written price before work starts. No door-step surprises, no revised invoices. That’s how we’ve operated since 2009.
Common CGI Windows & Doors Problems We Solve in Irvine
- Aluminum frames binding in summer heat. CGI horizontal rollers have aluminum frames that expand when Irvine temperatures climb past 90°F. The original 1970s Woodbridge units with tight stucco reveals are especially prone to this. The door still works, but it takes two hands and a hip-check to move it. We re-align the rollers and shave or adjust the frame reveals so the panel glides even on the hottest August afternoon.
- Flattened nylon glide buttons on sliding panels. Decades of use wear the nylon glide buttons flat, which causes the stainless rollers to grind and jump the track. We see this constantly in Northwood and Turtle Rock condos where the original CGI sliders are still in service. Replacing the glides with OEM parts usually restores the door to two-finger operation.
- Crumbling felt weatherstripping on single hung windows. Irvine’s dry heat bakes the felt weatherstripping on CGI single hung windows until it crumbles. When Santa Ana winds kick up, dust blows right past the seal. We replace the weatherstripping with a UV-stable material that survives the dry season without turning to powder.
- Clogged weep hole covers from stucco overspray. When Irvine homes get re-painted, stucco overspray lands on the CGI frame and clogs the weep hole covers. Water can’t drain, so it sits in the track and eventually stains the interior sill. We see this regularly in El Camino Real and Walnut village homes. We clear the weep system and, if needed, install new covers that match the existing HOA-approved finish.
- Fogged dual-pane glass in aging CGI units. Seals fail on older CGI insulated glass, especially after twenty-plus years of Irvine’s temperature swings between cool mornings and hot afternoons. When the seal goes, the glass fogs and there’s no cleaning it. We replace the insulated glass unit and match the frame so the repair passes HOA architectural review.
CGI Service in Irvine: What Local Conditions Mean for Your Equipment
Here’s something you won’t find on a generic CGI page. In Irvine’s Woodbridge village, many original CGI aluminum sliding doors were installed with an anodized “sand” finish. That finish is no longer standard on CGI product, which means replacing a single door can leave you with a color mismatch that the HOA architectural committee will flag immediately. The committee wants uniformity across the street-facing elevations. So a straightforward door replacement turns into a custom color-match job. We’ve handled enough Woodbridge replacements to know the exact sand tone the committee expects, and we spec that finish into the written quote before anything gets ordered. The same applies to “bronze” frames in certain Northwood sections. Get the color wrong and you’ll be back in front of the architectural committee. Get it right and the replacement disappears into the elevation like it was always there.
This is what we mean when we say Irvine CGI service is different. It’s not just about making the door work. It’s about making the door work and making it look like it belongs in the village. We know both halves of that job.
CGI Models & Products We Service in Irvine
We work on CGI’s full residential lineup: the 9500 Series, the Estate Collection, the Sentinel Series, and the Classic Series. That covers horizontal rollers, single and double hung windows, casement windows, and impact-rated sliding doors. When we replace parts, we start with OEM CGI components for exact fit and color match. Where CGI has discontinued a part, we move to aftermarket stainless steel or UV-stable nylon equivalents that hold up in Irvine’s climate. We keep common CGI rollers, glides, and weatherstripping stocked locally so we’re not waiting on a shipment from the factory to finish your repair. If you’re replacing rather than repairing, we also install new CGI product through our CGI sales & service line, plus seven other manufacturer lines including PGT, CWS, ES Windows, and Therma-Tru, so the right product is matched to your job rather than forcing the job to fit one brand.
CGI Service Pricing in Irvine
Most Irvine Window Installation and service calls in Irvine fall into a few clear ranges. Roller and glide replacement on a sliding panel runs $180 – $420 per panel, depending on parts and access. Weatherstripping replacement on a single hung window typically runs $95 – $240. Full-frame replacement into a stucco opening runs $1,400 – $3,800 per opening, with larger sliders and custom HOA color matches at the higher end. The factors that drive cost: size of the opening, finish requirements from your village’s architectural guidelines, and whether the frame itself is still square. A free estimate includes all of that: we measure, check the frame condition, write down what we’ll do, and hand you a number before any work starts. Call (424) 414-2048 for an exact quote.
Serving Irvine, CA - Our Local Coverage Area
We’re based in the Irvine 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 Irvine
No. In virtually every Irvine village, exterior frame color changes require HOA architectural committee approval before you touch anything. Woodbridge, Northwood, University Park, and Turtle Rock all have village-specific finish palettes, and a mismatched frame on a street-facing elevation will get flagged. We can tell you what colors your village allows and spec the finish into the quote before you submit the application.
It’s thermal expansion. CGI aluminum frames expand when Irvine temperatures climb past 90°F, and if the frame was set into a tight stucco reveal without enough clearance, the panel binds. Older 1970s Woodbridge units are the most common offenders. The fix is usually a roller re-alignment and reveal adjustment rather than a new door. Call (424) 414-2048 and we’ll tell you if it’s a simple adjustment or a full roller replacement.
No. Original CGI units from the 1980s predate modern low-e coatings and dual-pane argon fills. They were good windows for their time, but they don’t meet current energy performance expectations for Irvine’s hot summers. If your frames are still square, an insert window replacement with modern low-e glass costs less than a full-frame job. If the frames are warped or the seals have failed repeatedly, full-frame replacement is usually cheaper long-term. Call (424) 414-2048 and we’ll give you an honest read on which path makes sense for your home.
The crank operator or the hinge hardware is worn. On older CGI casement windows, the operator gear strips after years of use, or the hinge arms bend and bind. We replace the operator with an OEM or equivalent part and re-align the hinge assembly so the sash opens smoothly. It’s a straightforward repair we handle regularly in Irvine’s older condos and townhomes.
Yes. Any glass replacement that changes the appearance or specification of a street-facing window requires HOA architectural review in Irvine. Tempered glass is a safety upgrade and usually gets approved without issue, but the committee still needs to see the request. We can document the proposed replacement for your application and match the frame finish so approval goes through without a re-submission.
Service Areas Near Irvine
We run CGI service calls throughout central Orange County. Beyond our Irvine service area, we cover CGI service in Orange County including Tustin, Costa Mesa, Newport Beach, and CGI service in Anaheim. If you’re in a neighboring city with an Irvine-style HOA, we can help there too.
Book Your CGI Service in Irvine Today
If your CGI window or door isn’t working right in Irvine, call (424) 414-2048. Owen and our crew will show up when we say we will, give you a written price before any work starts, and leave the place cleaner than we found it. If the work isn’t right within the year, we come back and fix it at no charge. If I wouldn’t put it on my own house, I’m not putting it on yours.
Written by Owen Satterfield, Owner at Westlight Windows Orange County, serving Irvine since 2009.
Six Reasons Homeowners Choose Westlight Windows Orange County
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.