Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Trusted Window Replacement for Coral Gables Homeowners
Window replacement in Coral Gables costs between $950 and $2,800 per opening for most residential projects, with impact-rated and full-frame work running higher. We’re TruePane Windows & Doors, and we’ve been setting windows true in this city since Dale Kessler founded the company in 2008, building on a glazing heritage that now spans years of community service. When a window fails in Coral Gables, it fails against salt air, hurricane codes, and the particular humidity that fogs a seal faster here than almost anywhere in South Florida. Call (954) 507-3613 and a live person answers, 24 hours a day, 7 days a week.
We are not the cheapest bid in Coral Gables, and we don’t try to be. We’re the company homeowners call after the cheap bid fails. Every job carries the Done Right Promise and The Keystone Standard: both manufacturer warranty layers registered in writing, with durations stated, before our truck leaves your driveway. We hold an authorized installer status with more than a dozen manufacturer lines, and we quote them side by side on paper so you see exactly what you’re buying. If the pane is not true, the job is not done. That’s the rule Dale keeps on the whiteboard, and it governs every install we do from our home base outward.
Homeowners in Coral Gables who’ve lived in their houses for twenty or more years understand what we mean when we say a window is out of true. They’ve felt the draft in January, heard the rattle when a truck passes on Bird Road, paid the AC bill that climbs every July because the glass can’t hold the cool air. We fix that permanently, with a written warranty and a company that plans to be in town in thirty years.
What Our Window Replacement Service Includes
TruePane handles every type of window replacement Coral Gables homes require, from simple insert swaps to full structural openings. Here’s what we do, broken down by the job your house actually needs.
Full Frame Replacement
Full Frame Replacement means the entire window comes out: the old sash, the frame, the trim, and the fasteners down to the rough opening. You need this when the wood or aluminum frame itself has rotted, warped, or pulled away from the house. In Coral Gables, we see this constantly on the 1950s and 1960s ranch homes around Granada and Riviera, where original frames have spent sixty years taking on driven rain and salt air. TruePane technicians measure every opening twice, inspect the sill and header for hidden damage, and set the new frame with shims and flashing that keep water out of the wall cavity for the life of the house. This is the only way to correct an opening that has gone out of square, and it’s the right call when the frame can’t be trusted to hold a new unit.

Insert Window Replacement
An Insert Window Replacement, or pocket replacement, keeps your existing frame and trim in place and fits a new window unit inside it. It’s the right choice when the frame is still solid and square but the glass, seals, or moving parts have failed. Inserts cost less than full frame work because we’re not rebuilding the opening. We do hundreds of insert replacements in Coral Gables every year, and we only recommend them when the frame actually deserves to stay. If a technician tells you the frame is fine, he’s measured it with a level and inspected it for rot, not guessed.

Storm Window Replacement
Storm window replacement covers the exterior secondary glazing many older Coral Gables homes use for added protection and insulation. These units take the brunt of every storm season, and their frames get bent, their glass cracks, and their weatherstripping disintegrates from UV exposure. We source and install replacement storm units that match the existing system, including custom sizing for the older aluminum-track types common in the city’s historic districts. Done right, a new storm unit adds a real layer of wind and water protection without touching the primary window at all.

Energy-Efficient Upgrade
When your goal is lower electric bills and a house that holds temperature, an Energy-Efficient Upgrade replaces old single-pane or failed double-pane glass with modern low-E, argon-filled, and insulated frame units. Coral Gables gets intense sun, and the right glass package matters more here than the frame material. We quote multiple glass performance options side by side on paper, from basic low-E to high-performance solar control coatings that cut heat gain without making the interior dark. Most homeowners who upgrade in the Gables see the change on their first post-install Florida Power & Light bill.

Historic Window Restoration
Coral Gables has strict preservation requirements in many neighborhoods, and Historic Window Restoration in a designated historic property is not a standard job. We work with the city’s Certificate of Appropriateness process, match original muntin profiles and glass types, and replace only what must be replaced while preserving what can be rebuilt. Our approach honors the original architecture and keeps you compliant with local codes. This is slow, careful work, and it’s work we’ve done for homeowners who would rather preserve a 1920s window than buy a vinyl replica that looks wrong from the sidewalk.
Every one of these services comes with the same standard: background-checked, uniformed technicians who measure twice, quote clearly, and register both warranty layers before leaving. Whether it’s a full frame on a 1928 Mediterranean Revival or an insert on a 1980s rancher, the job is not done until the pane is true.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Brands We Service for Window Replacement
We’re an authorized installer for PGT, and we recommend their impact-rated lines for many Coral Gables homes where hurricane protection is the top concern. Our technicians are trained on the PGT WinGuard and PGT Innovations product families, and we register the PGT warranty layers in writing on every install. For homeowners comparing PGT against other impact lines, we put the quotes side by side on paper, including glass package, frame material, and installed price.
Simonton is another brand we stock and service heavily for window replacement in Coral Gables. The Simonton Madeira and DaylightMax lines are workhorses in South Florida, and we know their installation tolerances and warranty claim process. We also carry Jeld-Wen for homeowners who want a broader architectural match, and we service Ply Gem units for mid-century homes where the original framing deserves a compatible replacement. If you have Andersen, Pella, Marvin, or Milgard, we handle those too; our service trucks carry parts and shims for every major line we install. Whether you have PGT, Simonton, Jeld-Wen, or any other make, we can quote and install the right replacement for your opening.
Signs You Need Window Replacement Right Now
- Condensation between the panes. When moisture shows up inside a double-pane unit, the seal has failed and the insulating gas has escaped. The window is no longer doing its job, and in Coral Gables humidity, that fog spreads fast. It will not fix itself.
- A window that won’t stay open or closed. Balance systems wear out, and a window that slams shut or won’t stay up is telling you the hardware is done. This is also a safety issue, especially for anyone with grandchildren in the house. We can replace the window and the balance system on a single visit.
- Visible rot, swelling, or soft wood around the frame. In Coral Gables’ salt air and rainy season, a leaking window rots the frame from the inside out. If you can press a screwdriver into the sill, the opening needs full frame replacement before the damage spreads to the wall structure.
- Draft you can feel on a windy day. A window that lets air pass even when locked has failed weatherstripping or a warped sash. You’re paying to cool the outside air. Replacement pays for itself faster than you think.
- Glass that rattles when traffic passes. On Coral Way and Bird Road corridors, windows take constant vibration. A rattling pane means the glazing is loose or the sash is out of square, and it’s a sign the structural fit is failing.
Our Window Replacement Process - Step by Step
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Call and talk to a person. Call (954) 507-3613. You get a live person, not a voicemail tree, any hour of any day. We’ll talk through what you’re seeing and set a time that works. There’s no obligation and no pressure.
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On-site measurement and inspection. A background-checked, uniformed technician comes to your Coral Gables home and measures every opening twice. We inspect the frame, sill, header, and flashing. We check for square using a level and tape, and we tell you honestly whether you need an insert or a full frame job.
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Side-by-side written quote. We put manufacturer lines and glass packages side by side on paper, with pricing you can compare line by line. No surprise line items, no vague “miscellaneous” charges. You see exactly what you’re buying and what it costs.
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Removal and installation. On install day, we protect your floors and furnishings. We remove the old unit, address any hidden damage we find, and set the new window with shims, flashing, and sealant per manufacturer specifications. If we find something that changes the scope, we show you before we proceed.
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Warranty registration and cleanup. Before our truck leaves your driveway, we register both manufacturer warranty layers in writing and hand you the documentation with durations stated. We walk the job with you, clean the site, and make sure the window operates true. Then the Done Right Promise begins, in writing, no fine print.
How Much Does Window Replacement Cost in Coral Gables?
A typical insert window replacement in Coral Gables runs $950 to $1,800 per opening depending on glass package, frame material, and size. Full frame replacement runs $1,600 to $2,800 per opening, and that range climbs when we’re dealing with impact-rated PGT or CGI units, second-story access, or historic district requirements. Storm window replacement usually falls between $400 and $900 per unit. Energy-efficient upgrades with high-performance low-E glass add roughly 15 to 25 percent to the base window cost.
What affects the price: the window type, the glass package, the frame material, the condition of the rough opening, whether the home is in a Coral Gables historic district requiring preservation review, and whether hurricane impact ratings are required by your specific street’s wind zone. You avoid overpaying by getting a written side-by-side quote that breaks out material, labor, and warranty registration. Our free estimate includes the full line-item breakdown, and we never change the price once the contract is signed. Call (954) 507-3613 to schedule yours.
Window Replacement Near Coral Gables - Our Service Area
TruePane serves Coral Gables and the surrounding communities: Window Replacement in Pinecrest, Window Replacement in Olympia Heights, Coral Terrace, Glenvar Heights, Key Biscayne, South Miami, Palmetto Bay, West Miami, Kendall, Sunset, and Westchester. Most homes in Coral Gables proper see a technician arrive within a day or two of the first call, and we schedule around your availability, not ours. When you call, you’ll speak to someone who knows these streets and the specific codes each municipality enforces.
Serving Coral Gables, FL - Our Local Coverage Area
We’re based in the Coral Gables area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Window Replacement in Coral Gables
Window replacement is the removal of an existing window unit and the installation of a new one, either as an insert that fits the current frame or as a full frame job that rebuilds the opening. In Coral Gables, it often includes impact-rated glass, energy-efficient coatings, and compliance with local building and historic preservation codes. TruePane handles the entire process, from measurement and quote through installation and written warranty registration.
Most single-window replacements in Coral Gables take two to five hours on site, depending on whether it’s an insert or a full frame job. A typical whole-house project of ten to fifteen windows installs in two to four working days. We give you a clear timeline in your written quote, and we’ll be there when we say.
Insert replacement runs $950 to $1,800 per window, and full frame replacement runs $1,600 to $2,800 per window in Coral Gables. Impact-rated units and historic district work cost more. Your free written estimate breaks out every line item so you know the exact price before work begins. Call (954) 507-3613 for a no-obligation quote.
Yes. We’re an authorized PGT installer, and we replace and service PGT WinGuard and PGT Innovations product lines throughout Coral Gables. We register PGT warranty layers in writing on every install, and our technicians are trained on PGT’s installation specifications and tolerance requirements.
Yes. A live person answers our phone 24 hours a day, 7 days a week, and we can dispatch a technician quickly for a broken window that leaves your home exposed. In Coral Gables, a shattered window during hurricane season is more than an inconvenience; it’s a security issue, and we treat it that way. Call (954) 507-3613 and you’ll speak directly to someone who can help.
Every TruePane job carries The Keystone Standard: both manufacturer warranty layers registered in writing, with durations stated, before our truck leaves your driveway. On top of that, our Done Right Promise covers our workmanship: if it’s not done right, we make it right, with no paperwork fights and no arguing. You get the warranty documentation in your hand on install day.
Clear a path to each window, move furniture and wall hangings back about three feet, and remove window treatments if you can. We protect floors and furnishings with drop cloths, and we handle the disposal of old windows and materials. If you have plants or outdoor furniture in the work area, move them back from the exterior wall so our team has clean access. We’ll walk you through everything on the phone before we arrive.
Schedule Your Window Replacement Service in Coral Gables Today
If you’re ready to replace windows in your Coral Gables home, call (954) 507-3613 for a free, no-obligation estimate. You’ll talk to a live person, get a written side-by-side quote, and know exactly what the job costs before we start. We’ve served this community since 2008, and we plan to be here in thirty more. Done right, every time, in writing.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Coral Gables since 2008.
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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