CGI Windows & Doors in Clewiston, FL

CGI Windows & Doors in Clewiston, FL | TruePane Windows & Doors

We provide independent CGI windows and doors service throughout Clewiston, from full-frame replacement to seal swaps and hardware repairs. The one thing that separates CGI work here from anywhere else in Florida is the cane ash. Every harvest season, from roughly October through April, field burns send fine particulate drifting across town, and it settles into window tracks, weep holes, and door hardware in a way that no coastal installer ever has to contend with. We’ve spent years learning exactly how that ash interacts with CGI’s specific frame profiles, and we’ve built our Clewiston service approach around it. Call us at (954) 280-4413 for a free estimate, and we’ll put it in writing.

Call (954) 280-4413

Why Clewiston Residents Choose Us for CGI Service

Dale Kessler founded TruePane in 2008 after spending the better part of two decades working glass and framing across South Florida’s coastal corridor. He grew up in Sailboat Bend, where his father spent weekends resealing jalousie windows and cursing the humidity, which is more or less how he ended up in the trade and became one of the CGI specialists in the region. That background matters in Clewiston because CGI windows here fail differently than they do in Fort Lauderdale or West Palm Beach. We know which CGI frame components degrade first under Lake Okeechobee humidity, which hardware seizes when cane ash mixes with morning dew, and which repairs restore a unit to service without a full replacement. We use genuine CGI parts when exact matching matters, and we’re straight with you when an aftermarket marine-grade insert will actually hold up better under local ash loading. Every job is covered by our Done Right Promise. If it’s not done right, we make it right. No paperwork fights.

Common CGI Windows & Doors Problems We Solve in Clewiston

• Pitted and stained anodized aluminum frames. During burn season, alkaline cane ash packs into the bottom rail weep holes of CGI frames. When afternoon thunderstorms roll through, that ash turns into a mildly corrosive slurry that pits the anodized finish and leaves brown staining along the lower frame. We clear the channels, flush the frame, and re-seal the drainage path so water actually escapes. This is a standard add-on step here that most Florida crews never think to do.
• Bowed multi-chamber frames from humidity cycling. Clewiston’s location right on the southern shore of Lake Okeechobee means daily dew cycles and relentless humidity. On CGI frames with a polyamide thermal break, that moisture cycling can compress and delaminate the thermal break over time, causing slight frame bowing. We see it most often on west-facing walls that get the full afternoon sun after a humid morning. The fix is usually a targeted frame correction, not a full replacement, and we’ll tell you which one you actually need.
• Frozen cam-action locks and keeper channels. Fine ash mixed with lake humidity forms a paste that works its way into the hardware recesses on CGI Estate sliders. That paste dries, hardens, and the lock freezes. We disassemble, clean, and lubricate the mechanism, and we replace keeper channels when the metal has corroded past the point where cleaning will hold. A replacement lock from CGI runs less than most people expect, and it saves the door.
• Worn wool-pile weatherstripping. Repeated ash abrasion on CGI Classic single-hung jambs wears through the wool pile faster in Clewiston than almost anywhere else in the state. Once the pile is cracked or compressed, humidity and fine particles bypass the seal, and you start feeling drafts and seeing dust on the interior sill. We stock CGI-matched weatherstripping for the Classic line and replace it before the frame channel itself starts to wear.
• Rotted wood sub-sills from blocked weep drainage. Homes in Clewiston’s older CBS housing stock, particularly those built in the 1950s through 1970s for sugar company workers, often have wood sub-sills beneath the window frame. When compacted ash blocks the sill weep holes, standing water pools and rots that sub-sill from the top down. The glass can be perfectly intact while the structure beneath it quietly fails. We replace the sub-sill, re-flute the weep channels, and reset the CGI frame so water drains the way it was designed to.

CGI Service in Clewiston: What Local Conditions Mean for Your Equipment

Here’s the thing about Clewiston that no generic CGI brochure will tell you. This is the only city in Florida where standard window crews routinely find packed cane ash filling CGI sill weep holes and frame corner drainage channels after every harvest season. Locals call the drifting harvest smoke “black snow,” and it’s not just a nuisance on car windshields. That ash is fine enough to work past weatherstripping, alkaline enough to accelerate aluminum corrosion, and absorbent enough to hold moisture against the frame for days after a storm. If the weep channels are not cleared before the torrential afternoon thunderstorms that roll off Lake Okeechobee, the compacted ash blocks the only escape path for water entering the track. Water backs up, sits against the frame, and the wrap warranty on the unit is void before you ever notice a problem. We clear and re-flute those channels as standard practice on every CGI service call in Clewiston, because skipping it means we’ll be back in six months looking at corrosion that was entirely preventable.

On a 1968 CBS home near the old U.S. Sugar mill quarters off Sugarland Highway, our crew pulled a CGI Estate 96×60 horizontal roller that was binding and popping off the bottom track. Ash from the last burn had packed solid inside both end-corner weep chambers, corrosion had started embrittling the aluminum track block, and the wool pile was worn through from grit. We cleared and re-fluted the channels, installed a matched OEM roller set, and replaced the track block with a marine-grade aluminum insert our shop pre-drills for cane ash drainage. That door glides now. It also drains. Both matter in Clewiston.

CGI Models & Products We Service in Clewiston

We service the full CGI residential lineup: the Estate Collection, Classic Impact, Targa Series, and Architectural Series. That covers everything from single-hung impact units on 1960s ranch homes to multi-panel Estate sliders on newer lakefront builds. When a repair calls for exact matching of profile, finish, or wind-rating, we use genuine CGI parts: hinges, rollers, keepers, and weatherstripping sourced directly from the manufacturer line. We also stock common CGI hardware locally for faster Clewiston turnaround, so we’re not waiting on a parts shipment from Miami when your slider is off its track. And we’re straightforward about the few cases where an aftermarket marine-grade fastener or custom weep-hole insert will outperform the OEM under Clewiston ash loading. We never push a full replacement when a panel rebuild, a new track block, or a seal swap restores the window to service. That’s a square deal, nothing less.

For full-frame replacements, we handle the permit, the install, and the inspection. We measure every opening twice before a truck ever moves, and we quote manufacturer lines side by side on paper so you see exactly what you’re buying. Both warranty layers get registered in writing before the crew leaves your driveway. That’s The Keystone Standard, and it applies to every job we do.

CGI Service Pricing in Clewiston

FAQs - CGI Windows & Doors in Clewiston

Service Areas Near Clewiston

We serve Clewiston and the surrounding Glades agricultural corridor. Our Clewiston service area extends to CGI service in Cloud Lake and CGI service in Coconut Creek, along with the nearby communities of Acacia Villas, Alafaya, and Apollo Beach. If you’re anywhere in the region and need CGI work done, call us and we’ll confirm coverage and schedule a visit.

Book Your CGI Service in Clewiston Today

We’ll be there when we say, with a background-checked, uniformed technician who knows CGI frames and knows Clewiston ash. You get fixed pricing on paper before work begins, both warranty layers registered in writing, and a Done Right Promise on every job. Call (954) 280-4413 to schedule your free estimate.

Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Clewiston, CGI in Belle Glade, and the Glades agricultural corridor with independent CGI service since 2008.