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ECO Window Systems Custom & Geometric Windows in Coral Gables: What to Know First
We’re an independent ECO Window Systems service provider in Coral Gables, and we replace and repair custom and geometric windows in these homes most weeks of the year. Typical turnaround on a shaped-window repair runs three to five business days once we’ve measured the opening, and pricing is always a written line-item quote before any work starts. If you own a ECO Window Systems arched, radius, or oversized window that fogs, binds, or leaks, call (954) 507-3613 and we’ll come measure it.
This page is for Coral Gables homeowners who’ve lived with ECO Window Systems products long enough to know their quirks. You’re not looking for a sales pitch. You want to know whether the window can be saved, what it’ll cost, and whether the company that shows up will still answer the phone next year. We’ve been answering ours since 2008, and Dale Kessler founded this company on the rule that if the pane is not true, the job is not done.
Key Takeaways:
- We service ECO Window Systems custom and geometric windows as an independent provider, not a factory-authorized shop. That means we tell you the truth about parts, not the version that protects a franchise agreement.
- Geometric windows fail differently than rectangles. Curved and radius units put stress on seals and hardware that standard glazing doesn’t. We diagnose the actual cause before quoting.
- Every ECO Window Systems job we do carries our Done Right Promise. Both warranty layers registered in writing, durations stated, before the truck leaves your driveway.
- Call (954) 507-3613 for a free estimate. A live person answers, 24 hours a day, 7 days a week.
How ECO Window Systems Products Fail - and How We Fix Them
ECO Window Systems builds a solid product, but no window line survives Coral Gables humidity without some failure patterns showing up over time. Here’s what we actually see on custom and geometric units in this market, and what we do about it.
- Radius and arch units lose seal integrity at the apex first. On ECO’s radius-top windows, the curved glass-to-frame bond at the crown takes the most thermal flex, and that’s where fogging starts. It’s not a cleaning problem. It’s a failed seal, and the fix is glass replacement with a properly seated new IGU, not a defogging drill job that voids whatever warranty might remain.
- Geometric fixed windows develop stress cracks at mitered corners. Triangular and trapezoid units carry structural load in ways rectangular panes don’t, and Coral Gables homes with a lot of glass and not much wall movement transmit that stress to the corners. We’ve replaced enough of these to know the crack usually starts at the point where the frame extrusion was notched for the corner key. We check for it on every geometric window we touch, and we quote the full-frame replacement when the corner key has shifted.
- Operable custom shapes bind on their tracks because the frame was installed out of square. An arched casement or a radius awning that sticks halfway open is usually not a hardware problem. It’s the frame settling or the original install not being shimmed true. We remove the sash, check plumb and square against a level, and reset the frame if it’s moved. Sometimes that’s all it takes. Sometimes the frame has actually warped, and that’s a replace job with an honest quote either way.
- Oversized openings with ECO custom units show water intrusion at the sill flashing first. Coral Gables gets afternoon squalls that hit west-facing openings hard. On oversized geometric windows that span multiple feet, the original sill flashing often wasn’t lapped correctly for how much water those units shed. We pull the bottom trim, inspect the flashing, and redo it with proper end dams and backer rod before water finds your drywall again.
- Factory hardware on custom ECO windows corrodes faster than the frame shows it. In salt-adjacent Coral Gables air, the locking mechanisms and pivot bars on operable shaped windows degrade before the visible frame finish does. We see this most on coastal-facing elevations. The fix is replacement hardware, and we’ll tell you when aftermarket hardware matches the factory spec and when it won’t. If the original part is still available through ECO’s supply chain, we get it. If it’s been discontinued, we tell you that too and explain what we’re substituting and why it’ll hold.
Our ECO Window Systems Custom & Geometric Windows Process
We’ve done enough of these jobs in Coral Gables to have a process that doesn’t waste your time or ours. Here’s what happens from the first call to the final cleanup.
- 1
You call (954) 507-3613. A live person answers. We ask what kind of window it is, what it’s doing, and when it started. We schedule a measurement visit.
- 2
We measure the opening twice. Every opening. Custom and geometric windows are unforgiving. An eighth of an inch off on the radius measurement means a window that doesn’t seat and a second appointment you shouldn’t have to live with. We measure twice because the first measurement is for us. The second is confirmation.
- 3
We diagnose the actual cause and put options in writing on the spot. If it’s a seal failure, we quote glass replacement and explain why we’re not recommending a fog repair. If it’s frame warpage, we quote full replacement and show you the line items. We quote manufacturer lines side by side on paper, including OEM ECO parts where available and quality aftermarket equivalents when they make sense.
- 4
We order parts with the right lead time and confirm the warranty registration status before installation day. This is The Keystone Standard in practice. Both warranty layers registered in writing, durations stated, before the truck leaves your driveway. Not after. Not “we’ll send it in.” Before.
- 5
We install, plumb, and water-test. The window gets set true, the frame gets shimmed properly, and the whole assembly gets a water test before we call it finished. If the pane is not true, the job is not done.
- 6
We clean the opening and the work area, then walk you through what we did. You’ll see the window operating and sealed before we hand you the final paperwork. Your Done Right Promise is in writing, and it means exactly what it says.
What ECO Window Systems Custom & Geometric Windows Costs in Coral Gables
Custom and geometric window work is priced by the opening, not by the square foot, and the shape has everything to do with the final number. Here’s what we see in the Coral Gables market right now.
| Job Type | Typical Price Range |
|---|---|
| Radius or arch glass replacement (seal failure) | $450-$900 per unit |
| Geometric fixed window full replacement (standard size) | $800-$2,200 installed |
| Custom shaped window with full frame replacement | $1,600-$4,500 installed depending on shape, size, and frame material |
| Oversized geometric unit with new flashing and reseal | $2,800-$6,000 installed |
| Hardware replacement and track alignment (operable shaped window) | $180-$500 per window |
The price moves on a few things: glass thickness and glazing type, whether the frame needs to be rebuilt or reset, and whether the opening is accessible from grade or needs lift equipment. Storm-rated glass adds cost. What doesn’t change is the quote. It’s upfront, it’s written, and there are no surprise line items on the final bill. Call (954) 507-3613 for a free estimate and we’ll put your exact number on paper.
Why Coral Gables Homeowners Call TruePane Windows & Doors for ECO Window Systems Work
We’ve served Coral Gables since 2008, and most of our ECO Window Systems jobs come from homeowners who already tried another contractor and got tired of the runaround. That’s the reputation we’ve built, and it’s the one we keep earning.
Every technician who walks through your door is background-checked and uniformed. They measure every opening twice. They quote manufacturer lines side by side on paper so you see exactly what you’re buying. And they register both warranty layers before the truck leaves the driveway. If something’s not right inside 90 days, we make it right. No paperwork fights, no arguing, no fine print that covers neither party.
We’re also an authorized installer for more than a dozen manufacturer lines that include PGT, CGI, CWS, ES Windows. When an ECO Window Systems unit isn’t worth saving, we’ll show you what the replacement options actually cost across those brands, not just the one we have on the shelf. Dale Kessler grew up watching his father re-glaze storefronts near the Miracle Mile, and he trained at Miami Dade College reading Miami-Dade product approval numbers the way most people read a menu. That’s the person making the call on your window.
A live person answers our phone 24 hours a day, 7 days a week. Not a voicemail tree. Not a callback form. Not a regional call center. You call, we answer. That’s how it’s worked for more than four decades, and that’s how it works now.
FAQs
No, we’re an independent ECO Window Systems service provider in Coral Gables. That means we’re not beholden to a manufacturer’s franchise agreement, and we’ll tell you exactly which parts are OEM, which are quality aftermarket equivalents, and what the trade-offs are either way.
Yes. We template the existing opening and order glass and framing to match the original geometry. For older ECO units where the exact frame extrusion has been discontinued, we’ll show you the closest current option and tell you honestly whether the replacement will be indistinguishable from the original or whether there will be a slight profile difference.
Most glass replacement jobs on shaped windows are done in a single visit once the new IGU arrives, and that’s typically within a week. Full-frame replacements on complex geometry take a day on site, sometimes two for oversized openings that need lift equipment or extra flashing work. Call (954) 507-3613 for a timeline specific to your window.
No. The quote you approve is the price you pay. If we open the wall and find something that was genuinely unknowable before we started – rotted framing behind the flashing, for example – we stop, show you what we found, and quote the additional work in writing before we do it. You approve it first or we don’t touch it.
Yes. Estimates for custom and geometric windows in Coral Gables are free. We come out, measure, diagnose, and hand you a written line-item quote before any work begins. Call (954) 507-3613 to schedule yours.
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.
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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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