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CGI Impact Windows in Coral Gables: What to Know First
CGI impact windows in Coral Gables can be repaired, tuned, or replaced by an independent glazier who knows the product line, and in most cases we complete the job in a single visit. TruePane Windows & Doors serves Coral Gables homeowners with honest, upfront pricing and no surprise line items on the bill. We are not the cheapest bid you will get, and we are fine with that. Call (954) 507-3613 and a live person answers, 24 hours a day.
This page is written for the Coral Gables homeowner who already owns CGI windows or is planning to install them, and wants straight answers about how these products hold up, what fails, and what a repair actually costs. No manufacturer fluff. Just what we see on the job.
How CGI Products Fail - and How We Fix Them
Every window line has its habits. CGI is a solid Florida product, but after two decades of setting and sealing glass across Coral Gables, we know where these units tend to give out first. Here is what we see most often, and what we do about it.
- Sentinel series roller drag and track wear. The Sentinel sliding glass doors use a heavy interlocking rail system that works well until the rollers flatten from years of salt air and heat. The door starts to drag, then binds, and homeowners assume the frame is warped. It is almost never the frame. We replace the roller assemblies, clean the track bed, and reset the door so it moves with two fingers. Most of the time the original panel stays.
- Estate Collection window seal fogging. The Estate Collection is a workhorse in Coral Gables, but the insulated glass units can lose their argon fill and let moisture in after a long run of humid summers. You will see condensation between the panes that will not wipe off. That is a failed seal, not a failed window. We measure the opening, order a matched IGU, and set the new glass without changing the frame. The replacement carries the same impact rating as the original.
- Heritage series hinge sag on casement windows. Coral Gables gets a lot of afternoon storms, and casement windows left open against the wind suffer. The hinges stretch, the sash drops a fraction of an inch, and the window will not shut square. We reset the hinges or replace them with stainless hardware, then check the sash alignment against the locking points. A sagging casement is a water leak waiting to happen, and we treat it that way.
- Impact glass edge delamination on older CGI units. The laminated glass in any impact window has a PVB interlayer between two panes. On CGI units that have faced decades of direct sun and salt exposure, we occasionally see the edge begin to separate or cloud near the frame. This is not repairable in place. We identify it honestly, quote the replacement glass, and do not patch what needs to be swapped.
- Corroded hardware on ocean-facing elevations. Coral Gables sits close enough to the water that stainless and coated hardware still takes a beating. We see corroded keepers, pitted handles, and locking mechanisms that seize on homes along the waterfront. Sometimes the fix is a deep clean and lubrication. Other times the hardware gets replaced with marine-grade components. Either way, we tell you before we touch it, not after.
Our CGI Impact Windows Process
When you call TruePane about a CGI window or door, here is how the job goes from start to finish.
- 1
The call. You reach a real person who takes down the symptom, the window location, and the home’s general exposure. We schedule a visit at a time that works, and we show up when we say we will.
- 2
The inspection. A background-checked, uniformed technician measures every opening twice and checks the frame, glass, hardware, and weatherstripping. If it is a door, we check the reveal, the rollers, and the threshold.
- 3
The parts decision. Where CGI OEM parts are the right call, we use them. Where a quality aftermarket substitute does the job just as well for less money, we tell you, and we quote both options side by side on paper. You decide with your eyes open.
- 4
The fix. We replace glass, reset hardware, rebuild tracks, or re-hang sashes as needed. Most jobs are done in a single visit. We do not leave the second appointment hanging.
- 5
The test. Before we call a job done, the window or door gets plumb-checked, cycled, and water-tested where it matters. The founding rule in our shop is simple: if the pane is not true, the job is not done.
- 6
The paperwork. Both manufacturer warranty layers are registered in writing, with durations stated, before the truck leaves the driveway. You get a written line-item receipt, not a vague invoice.
What CGI Impact Windows Costs in Coral Gables
Every job is priced on the actual condition of the unit, and we quote before we work. Here is what Coral Gables homeowners can expect for common CGI scenarios.
- Roller replacement on a CGI Sentinel sliding door: $240 to $420, depending on the number of panels and roller type.
- Seal repair and glass replacement for a fogged CGI window: $350 to $800, based on glass size and accessibility.
- Casement hinge reset or replacement: $180 to $360 per window.
- Full hardware refresh on a CGI door (handles, keepers, lock points): $220 to $500.
- Complete replacement of a CGI impact window: $900 to $2,200 per opening, depending on size, series, and glass package.
What moves the price is the series, the size, and whether you are on a second floor or behind a hedge we have to work around. We will not surprise you on the bill. Call (954) 507-3613 to schedule a free estimate, and you will get a number in writing before any work begins.
Why Coral Gables Homeowners Call TruePane Windows & Doors for CGI Work
We have been serving local communities since 2008, and Dale Kessler grew up in this area, so Coral Gables is not a territory to us. It is home. As an independent CGI service provider, we work on the product honestly, and we also install and service PGT, CWS, ES Windows, and ECO Window Systems, which means we are not married to one answer. We are married to the right answer for the house in front of us.
Every job we do carries the Done Right Promise. If the work is not right, we make it right, no paperwork and no arguing. The Keystone Standard means both manufacturer warranty layers get registered in writing before we leave. We hire local, train apprentices into journeymen, and plan to be in this town in thirty years. That is the whole pitch.
FAQs
In most cases, no, as long as the repair is done with compatible parts and documented properly. We photograph every step, keep receipts for every component, and register the work in writing. If a warranty claim ever comes up, we can hand you the paper trail.
Common parts like rollers, hinges, and hardware are usually in hand within a few business days from our local suppliers. Specialty glass or matched IGUs can take a week or two, but we will tell you the real timeline before we order, not after. Call (954) 507-3613 and we will check availability while you are on the phone.
If the frame is sound and the fogging is between the panes, replacing the insulated glass unit is almost always the better and cheaper fix. Full replacement only makes sense when the frame is damaged or you want a different glass package. We will quote both and let the numbers speak.
Sometimes. For hardware like handles and rollers, a quality aftermarket part can outlast the original and cost less. For impact-rated glass, we always match the original specification, because that is the part that keeps a storm outside. You will see the options on paper before you pay a dollar.
Yes, in most cases. CGI still manufactures many of the series found in Coral Gables homes, and where a line has been discontinued, we can source a close match or recommend a comparable line from PGT or ES Windows. The goal is a house that looks consistent, not patched.
If you own CGI impact windows in Coral Gables and something is not right, call us. A live person answers, we will talk through what you are seeing, and we will give you a straight answer about whether it is worth fixing. If it is not in writing, it is not a guarantee, it is just a conversation. (954) 507-3613.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Coral Gables and nearby areas.
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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