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CGI Windows & Doors in South Bay, FL | TruePane Windows & Doors
We service CGI windows and doors across South Bay, and we do it as an independent company, not a manufacturer affiliate. The quick version: if you own CGI products here, the two things that will wear them out faster than anywhere else in Palm Beach County are ground-level moisture off Lake Okeechobee and sugarcane ash from the fall-to-spring burn season. We’ve been fixing both problems for over a decade. Call (954) 280-4413 and a live person answers, any hour, any day.
Our crews know CGI’s product lines well enough to tell you honestly whether a repair makes sense or whether the frame is too far gone. And in South Bay, that’s a conversation homeowners need to have more often than they’d expect.
Why South Bay Residents Choose Us for CGI Service
Dale Kessler founded TruePane in 2008 after watching too many South Florida window jobs go sideways: warranty paperwork never filed, frames set out of true, callbacks dodged. He grew up in Sailboat Bend, went through the construction and building trades program at McFatter Technical College in Davie, and spent close to twenty years working glass and framing along the coastal corridor. The rule on his whiteboard hasn’t changed since: if the pane is not true, the job is not done.
We’re not tied to CGI, which means we have no reason to sell you parts you don’t need or push a replacement when a repair will hold. What we do have is a shop that stocks the OEM rollers, hinges, and weatherstripping CGI owners in South Bay actually need, because we know what fails here. Background-checked, uniformed techs measure every opening twice. Both warranty layers get registered in writing before the truck leaves your driveway. If it’s not done right, our Done Right Promise means we come back and make it right. No paperwork fight, no fine print.
Common CGI Windows & Doors Problems We Solve in South Bay
- White oxide bloom on Estate double-hung sills. Silver aluminum frames on CGI Estate units start showing that chalky white powder at the bottom corners within five to seven years in South Bay. It’s not cosmetic. Constant ground moisture wicks up into the frame, and once the oxide starts, the sill channel corrodes until the window won’t seat. We clean, treat, and where the metal’s compromised, we tell you straight that a repair won’t outlast the next wet season.
- Sliding glass doors that bind or jump track by April. Sugarcane ash from November through April packs into CGI slider tracks. It grinds against the nylon rollers, abrades them, and the door starts dragging or popping off the rail. We flush the track system, replace the rollers with OEM parts, and show you what to check after burn season ends.
- Daylight at the meeting stiles on casement windows. The ash-and-humidity combination eats rubber weatherstripping faster than the manufacturer’s average lifecycle. When you can see daylight through a closed CGI casement, lake-driven storm rain will find the same gap. We replace the weatherstripping with OEM material and recheck the sash alignment so the seal actually closes.
- Water wicking into the rough opening on original single-pane units. South Bay’s 1950s to 1970s concrete block homes often still have their original CGI single-pane windows. The sealant at the frame-to-block interface fails after decades of moisture cycles, and water travels into the jamb. You won’t always see the rot until we pull the trim. If the frame’s already compromised, full replacement with a current impact-rated CGI model is the honest recommendation.
- Corroded hardware on lake-facing doors. Wind off Lake Okeechobee pushes moisture laterally into thresholds and hinges in ways standard installs weren’t designed to resist. We see rusted sill screws and failing hinge pins on lake-side doors well before inland homes do. Stainless fasteners and properly sloped flood pans are standard on our replacements, not an upsell.
CGI Service in South Bay: What Local Conditions Mean for Your Equipment
South Bay sits at the southern terminus of Lake Okeechobee’s open fetch, directly in the shadow of the Herbert Hoover Dike. That’s not a geography trivia fact. It means hurricane-force west winds can drive rain against the back side of windows that standard design assumptions treat as protected. North- and east-facing openings on the lake side of the Dike take wind-driven water at angles that code-minimum installations aren’t built to resist. The practical consequence for CGI owners: even openings that don’t face the prevailing storm track need impact-rated glazing and elevated sill pans. This condition doesn’t apply in Belle Glade or Pahokee the same way. In South Bay, it’s the difference between a window that survives a storm and one that leaks through the rough opening while you’re mopping the floor at 2 a.m.
We replaced three original CGI single-pane sliders on a 1962 CBS house on Palm Street after a post-burn-season track cleaning showed hairline corrosion at the interlock. Our tech added a custom one-inch raised flood pan under each door and swapped the sill screws for stainless fasteners. The homeowner passed their wind mitigation inspection and now has the insurance documentation to prove the upgrade. That’s the job done right, not just done.
CGI Models & Products We Service in South Bay
We work on the full CGI lineup: Estate Collection, Sentinel Series, Classic Series, and Targa Series. That includes hurricane impact windows, sliding windows, casements, and sliding glass doors across all four lines. Our default is OEM CGI replacement parts, especially rollers, hinges, and weatherstripping. Aftermarket equivalents are cheaper up front, but in South Bay’s ash-and-moisture cycle, they fail within a season and you’re paying for the same repair twice. For out-of-production frames or aluminum that’s already heavily corroded, we recommend full-frame replacement with a current CGI impact-rated model instead of patching metal that’s already compromised. We stock the common OEM parts locally so South Bay service calls don’t wait on a freight truck.
CGI Service Pricing in South Bay
Here’s what you can expect to pay for CGI service in South Bay:
- Roller or hinge replacement on a sliding door: $180-$340
- Weatherstripping replacement on a casement or single-hung: $120-$250 per window
- Track flush and cleaning after burn season: maintenance check
- Full-frame CGI impact window replacement: $1,100-$2,800 per opening, depending on model and size
What moves the price is the model line, the condition of the existing frame, and whether we’re repairing or replacing. Every quote is written, line-itemed, and fixed before work starts. If a repair won’t hold, we tell you before you spend money on it. Call (954) 280-4413 and we’ll put numbers on paper for you. The estimate is free.
Serving South Bay, FL - Our Local Coverage Area
We’re based in the South Bay 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 South Bay
Yes. South Bay’s position at the southern terminus of Lake Okeechobee means lake-facing and Dike-adjacent openings are exposed to wind-driven rain and debris at angles that inland homes don’t see. Even north- and east-facing openings on the lake side typically need impact-rated CGI glazing and elevated sill pans to pass a wind mitigation inspection. Call (954) 280-4413 and we’ll look at your specific exposure before you buy anything.
That white powder is aluminum oxide bloom, and it’s caused by the near-constant ground-level moisture that South Bay’s position below the Hoover Dike creates. Your neighbor further from the lake has drier sill conditions. The oxide means the frame’s protective coating has failed and the aluminum is actively corroding. It’s repairable if caught early. We’ll tell you honestly whether your frames are worth saving.
Almost certainly. Ash from the burn season, roughly November through April, packs into CGI slider tracks and grinds the nylon rollers down. A full track flush and OEM roller replacement runs $180-$340. We recommend the maintenance check after burn season every year, because neglected ash turns a $200 repair into a full door replacement. Call (954) 280-4413 to schedule yours.
Rarely. Older CGI single-pane frames usually don’t have the structural depth for impact-rated glass, and the stress loads won’t transfer correctly. If the frame is already corroded at the sill, which is common in South Bay, it won’t pass a wind mitigation inspection anyway. Full-frame replacement with a current CGI impact model is the honest path, and it actually registers as a real insurance discount.
Look for the etched marking in the corner of the glass or a manufacturer label on the frame edge. If the windows are original to a 1950s to 1970s South Bay home, they may predate CGI’s current labeling. Our techs can identify the frame profile and hardware style in person. Identity unclear doesn’t change the work; it just changes which parts we order. Call (954) 280-4413 for a free inspection.
Service Areas Near South Bay
We handle CGI service across the southern Lake Okeechobee basin and beyond. That includes Belle Glade, Pahokee, Clewiston, and Canal Point. We also cover CGI service in South Miami to the southeast and CGI service in South Palm Beach along the coast. Our South Bay service area extends into the surrounding agricultural communities, and we coordinate CGI sales & service appointments across the region without bouncing you between offices.
Book Your CGI Service in South Bay Today
If your CGI windows or doors are showing oxide, binding tracks, or daylight at the stiles, don’t wait for the next storm. Call (954) 280-4413 for a free estimate. A live person answers, we’ll put the numbers on paper, and if the job’s an emergency repair, we’ll get there when we say.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving South Bay since 2008. If it is not right on paper, it will not be right on the wall.
Six Reasons Homeowners Choose TruePane Windows & Doors
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.



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