Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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After
Before
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Before
AfterCGI Energy-Efficient Windows in Hollywood: What to Know First
As an independent CGI service provider, we install and repair CGI energy-efficient windows across Hollywood, FL, with written prices starting between $890 and $2,400 per opening depending on series and glazing package. Most CGI retrofits in Hollywood’s coastal climate require Low-E/argon glass with a U-factor below 0.30 and SHGC under 0.25 to meet the heat load this zip code generates from March through November. We measure every rough opening ourselves, order to those dimensions, and the written quote you receive before work starts is the same document we invoice against.
This page is for CGI owners in Hollywood, FL, including the Historic Oakridge neighborhood and the corridor near Hollywood Beach, who need replacement or repair of energy-efficient glazing in CGI frames. Call (754) 714-7309 to schedule your free measured survey.
How CGI Products Fail - and How We Fix Them
- Sentinel by CGI double-pane seal failure. The spacer bar in early Sentinel production runs loses adhesion in South Florida’s salt-air environment faster than inland ratings predict. We see desiccant saturation and fogging between panes on Hollywood homes within 8-12 years, not the 15-20 the lab spec suggests. We replace with OEM or Cardinal IGUs built with warm-edge spacers rated for marine exposure, then pressure-test the sash before we leave.
- Impact-rated CGI frames with degraded Low-E coating. The S-Series and Estate Collection frames hold up, but the soft-coat Low-E layer oxidizes where the glass edge meets the Florida sun at low angles. We spot this during survey with a glazing inspection light. Replacement glass gets hard-coat Low-E on surface #2 for durability, with argon fill verified by gas analysis on delivery.
- Weep system blockage in CGI casements. The concealed weep channels in CGI’s casement line clog with Hollywood’s fine coral dust and organic debris, trapping condensation against the sill. Water stains the drywall below before owners notice. We clear the channels with compressed nitrogen, replace any corroged weep covers, and document the frame drainage with video.
- Argon loss in CGI fixed picture windows. Large-format CGI picture units over 60 inches wide show higher argon leakage rates than operable sashes due to single-point seal geometry. We test with a Sparklike handheld analyzer on site. If gas concentration is below 80 percent, we recommend IGU replacement rather than top-up, because the seal breach will recur.
- Thermal stress cracks in CGI units with solar tint mismatch. Hollywood homeowners sometimes replace one broken pane in a multi-unit wall with standard clear glass while neighbors retain tinted. The differential heat absorption creates edge stress we measure with a surface thermometer. We match replacement glass to existing tint grade by VLT percentage, documented on the written scope before ordering.
Our CGI Energy-Efficient Windows Process
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Measured survey. Sonia Raman or a verified crew member records rough-opening dimensions, frame squareness, and existing glazing specs. You keep this document. We read CGI manufacturer spec sheets against actual measurements before anything gets ordered - a habit that has kept our callbacks low and our lead times honest.
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Glazing diagnosis. We test for argon retention, Low-E coating integrity, and seal condition. If the IGU is salvageable, we say so. If not, we specify replacement by performance tier, not by what is in stock.
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Parts decision. OEM CGI glass when the frame warranty is active and the series is current. Quality aftermarket IGUs from our verified supply chain when CGI lead times exceed 10 weeks or the series is discontinued. We document the choice on your written scope.
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Installation. Background-checked, uniformed technicians, license numbers provided before arrival. We work under Haven Clause 3: the person at your door is the person on the record. No subcontractor roulette.
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Testing and documentation. Post-install, we verify U-factor and SHGC performance with infrared surface readings. You receive the documented photo record, the final invoice matching your original quote, and the 365-Day Done Right Promise stamped under the Haven Standard.
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Cleanup and closeout. We leave the work area as we found it, with one exception: the window performs to the written spec. Measure the opening, not your optimism.
Before
AfterWhat CGI Energy-Efficient Windows Costs in Hollywood
| Scenario | Typical Range | What Moves the Price |
|---|---|---|
| CGI Sentinel single IGU replacement, Low-E/argon | $890 - $1,450 | Glass size, tint grade, whether the sash needs re-glazing |
| CGI S-Series full sash replacement with energy-efficient IGU | $1,600 - $2,400 | Frame condition, hardware replacement, marine-rated spacer upgrade |
| CGI Estate Collection large-format picture window, IGU only | $1,400 - $2,100 | Dimensions over 72 inches, lift requirements, argon verification |
| Multi-unit CGI project, 5+ openings, mixed series | $6,500 - $11,000 | Series variation, access difficulty, permit requirements for Hollywood |
These are the prices we write before work starts. The measurement and the quote are the same document - Haven Clause 1 since 2012. What changes the number: frame rot behind the trim, non-standard rough openings from 1970s Hollywood construction, or permit requirements for coastal zone work. We find these during survey and name them on the scope, not on the invoice. Call (754) 714-7309 for your free measured survey and written estimate.
Why Hollywood Homeowners Call Sightline Windows & Doors Hollywood for CGI Work
We have installed and repaired windows across Hollywood since 2012, including retrofit work on mid-century homes in the Historic Oakridge neighborhood where original steel casements meet modern energy code. Our 18,000+ openings come with a written price before any work starts and a documented photo record when the job is done. The 365-Day Done Right Promise is stamped on every job, not offered as a courtesy.
CGI is one of eight manufacturer lines we specify by performance tier and price range - alongside PGT, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. If your CGI series is back-ordered or discontinued, we can cross-reference to a compatible energy-efficient unit without starting your research over. Our technicians are background-checked, uniformed, and identified by license number before arrival. Calls are answered by a live person, 24/7.
FAQs
No, if the repair uses OEM parts and follows CGI’s published installation guidelines. As an independent CGI service provider, we are not affiliated with or authorized by CGI, but we source OEM glass and hardware through verified supply channels and document every step to protect your warranty position. Call (754) 714-7309 to review your warranty status during the free estimate.
Most single IGU replacements in Hollywood are completed in 2-4 hours once parts arrive. CGI OEM glass typically ships in 4-6 weeks; quality aftermarket IGUs from our supply chain often arrive in 2-3 weeks. We give you both lead times on the written scope and let you choose. Call (754) 714-7309 to schedule.
Yes, if the series is current. We cross-reference your unit’s NFRC label - U-factor, SHGC, VT, and air leakage - against our supplier database. For discontinued CGI lines, we specify the closest certified match and document the performance delta on your written quote. Call (754) 714-7309 for a free second opinion on any written estimate.
Repair the IGU if the frame is square, the hardware operates smoothly, and the weatherstripping is intact. Replace the full unit if the frame shows corrosion, the sash is warped, or the energy performance gap between repair and replacement exceeds 15 percent. We measure both paths and price them separately on the same document. Call (754) 714-7309 for your free measured survey.
Yes, for any job requiring structural modification or replacement of impact-rated units in Hollywood’s coastal construction zone. We handle the application, the inspection scheduling, and the documentation. The permit cost is named on your written quote, not added later. Call (754) 714-7309 to confirm whether your project requires permitting.
Ready for your free measured survey? Call (754) 714-7309. We will bring the measurement tools, the written price format, and the documented photo process that has governed every one of our 18,000+ openings since 2012.
Written by Sonia Raman, Owner, Sightline Windows & Doors Hollywood at Sightline Windows & Doors Hollywood, serving Hollywood and nearby areas.