Casement Windows

Casement Windows in Coral Gables, FL | TruePane Windows & Doors

Casement windows give Coral Gables homeowners something rare in Florida: a window that opens fully outward and seals tighter than almost anything else on the market. These are side-hinged, crank-operated impact windows built for real hurricane conditions, not just a coastal zip code. TruePane Windows & Doors has installed impact casements throughout Coral Gables for years, across PGT, CGI, CWS, ES Windows, ECO, and Mr-Glass lines. We handle the permit paperwork, the NOA submittal, and the installation so the window actually performs the way the engineering says it will. If you’re replacing original single-pane windows on a 1920s Mediterranean revival or outfitting a new build near the Biltmore, this page covers the specs, the compliance path, and what the finished install looks like. Call (954) 507-3613 to talk through your project.

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Product Overview - Casement Windows

A casement window swings open from a side hinge, driven by a crank mechanism rather than a sliding track. The operative sash closes against a full compression seal that runs around the entire perimeter. When the crank is tightened, the sash presses into the frame the way a refrigerator door seals, which does two things that matter in Coral Gables. First, it blocks air infiltration far better than a sliding window can. Second, it leaves no easy purchase point for wind-driven rain during a storm. The seal is the product’s defining feature and the reason we recommend casements to homeowners who complain about drafty bedrooms or windows that whistle during afternoon thunderstorms.

Architecturally, casements fit Coral Gables well because the profile is slim and the sightlines stay clean. You get an unobstructed opening when the sash is cranked out, which makes them a natural choice for kitchens over a sink, bathrooms, or any opening where you want ventilation without a center rail blocking the view. On the structural side, the frame options are aluminum and vinyl. Aluminum is the default for coastal exposures and larger openings. Vinyl works well on mid-size projects where budget is a priority and the home sits further inland, away from direct salt spray. Both get paired with laminated impact glass and hardware tested under the TAS protocol family, which we cover below.

Technical Specifications

Sizes are configured per opening. We measure every window individually because Coral Gables homes range from 1940s casita layouts to 1990s custom builds with non-standard rough openings. There is no one-size-fits-all chart we can hand you. What we can tell you is this: any size we quote gets a design pressure rating matched to the wind zone of your specific block, not a generic county average.

Hurricane & Compliance Performance

Laminated Impact Glass
The impact layer is a PVB (polyvinyl butyral) interlayer sandwiched between glass panes. Under a missile strike, the glass may crack but the interlayer holds the fractured pane in the frame. That keeps the building envelope sealed, which prevents internal pressurization, which is what actually blows roofs off during hurricanes. This is the safety mechanism behind every impact casement we sell in Coral Gables.

Miami-Dade NOA / Florida Product Approval
Every casement configuration we quote carries either a Miami-Dade NOA (Notice of Acceptance) or a Florida Product Approval number, issued per configuration. These aren’t generic marketing claims. They’re specific, verifiable documents tied to the exact frame, glass, and hardware combination in your quote. Ask us for the number on your specific line item before signing. If someone can’t produce it, walk away.

FBC / HVHZ Compliance
The window is engineered to Florida Building Code (FBC) High-Velocity Hurricane Zone (HVHZ) requirements. HVHZ is the strictest wind-borne debris region in the country, covering Miami-Dade and Broward counties including Coral Gables. A window that’s approved in Orlando is not automatically approved here. This product line is built for the zone you actually live in.

TAS 201 / TAS 202 / TAS 203 Testing Context
HVHZ-rated products are tested under a protocol family: TAS 201 for large-missile impact, TAS 202 for cyclic wind-pressure loading, and TAS 203 for forced-entry resistance. That sequence matters. A window that passes impact but fails cyclic loading won’t survive the repeated pressure oscillation of a real storm. The three tests together are what separate HVHZ-rated products from coastal-labelled ones.

Design Pressure for Your Wind Zone
Design pressures are matched to your wind zone, up to +/ -100, never higher. If a salesperson quotes you a bigger number than your zone requires, they’re selling theater. Matching the rating to the actual opening, the actual height above grade, and the actual corner-versus-field location is what a real specification looks like. We calculate this per window, per opening.

Energy Performance Options
Low-E insulated glass and tinted glass options are available on this product. Low-E coatings reduce solar heat gain, which matters on west-facing rooms in Coral Gables where afternoon sun beats against the wall for five straight hours. Tinted glass cuts glare and provides privacy while still meeting impact requirements. The trade-offs differ per orientation, so we spec this room by room.

Color & Glass Options

The finish options, white, almond, bronze, black, and tan, cover the palette range you actually see across Coral Gables architecture. Bronze is the workhorse for Mediterranean and Spanish Colonial facades with terracotta roofs and stucco walls. White and almond suit 1950s ranches and the older frame-vernacular homes near the Granada golf course. Black reads contemporary and pairs well with modern steel detailing, though we caution clients that black aluminum absorbs more heat than lighter finishes, which creates a larger thermal expansion differential on west-facing walls.

Glass selection depends on the room, not just the facade. Clear laminated glass is the baseline for impact protection. Low-E insulated glass adds a thermal break and cuts heat gain in bedrooms and living rooms. Tinted glass suits sun-saturated spaces like breakfast nooks or a study with a wall of windows. The PVB interlayer is present in every impact configuration regardless of the glass treatment on top, so you don’t trade storm protection for energy performance. Screens are available as fixed or retractable, with retractable screens often chosen in Coral Gables for front-facing casements where a visible screen frame would interrupt the facade lines.

Installation by TruePane Windows & Doors in Coral Gables

An impact casement with a valid NOA can still fail if the installation is sloppy. The NOA is a system rating. It presumes the frame is anchored properly, shimmed level, plumb, and square, and sealed at the perimeter with the right materials. We follow AAMA 2400/2410 installation practice on every opening we set in Coral Gables. That means the opening gets inspected before the old window comes out, rot or termite damage gets addressed before the new frame goes in, and the rough opening tolerance is verified against the manufacturer’s installation requirements, not against what’s conveniently available that day.

We use AAMA 812 low-expansion foam for the perimeter seal. Low-expansion foam matters because high-expansion foam can bow a frame out of square, which destroys the compression seal that makes a casement airtight in the first place. After setting the window, we run a water test on the first install and check operation across the full crank range. Cleanup includes removing old frame debris and caulking remnants, and we leave the job site swept. On the permitting side, Coral Gables sits inside the HVHZ, which means your project requires product approval documentation submitted as part of the permit package. We prepare those submittals for you, specific to each window configuration in your order. Coastal exposure and wind zone calculations are part of the pre-install inspection, not an afterthought.

Frequently Asked Questions - Casement Windows

Get a Quote - Casement Windows in Coral Gables

If you’re replacing windows in Coral Gables and want a properly spec’d, properly permitted, properly installed impact casement, start with a phone call. We’ll walk through your openings, your wind zone, and your finish options, then put a detailed line-item quote in your hands. Call (954) 507-3613 to schedule a free on-site measurement.

Written by the team at TruePane Windows & Doors, serving Coral Gables, FL.