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AfterVLX 100 Bifold / Folding Door in Coral Gables, FL | TruePane Windows & Doors
The VLX 100 Bifold / Folding Door is an accordion-style aluminum door system that folds panel-over-panel to open an entire wall. In Coral Gables, where outdoor living runs twelve months a year, this door is what turns a family room into a lanai, a dining room into a courtyard, or a kitchen into an open-air bar. TruePane Windows & Doors is an authorized installation partner for the manufacturer behind the VLX 100 line. That means you’re getting a premium product installed by a team that knows exactly how it’s engineered. Call (954) 507-3613 to schedule a free on-site measurement for your Coral Gables home.
Product Overview - VLX 100 Bifold / Folding Door
The VLX 100 is built for one thing: a wall-to-wall opening that feels like the wall was never there. Panels fold back on themselves in an accordion style, stacking neatly to one or both sides, which means your sightlines stay clean whether the door is open or closed. No center post. No bulky frame eating into the opening. Just glass, aluminum, and the Coral Gables breeze moving through your home.
Architecturally, this door suits the flat-roof modern homes in Hammock Oaks and the Spanish-revival estates in the Biltmore section. It works equally well in a new build as it does in a renovation where an existing sliding door is being replaced with something wider. The VLX 100 maxes out at a 20-foot span, which covers most great-room openings in Coral Gables without needing an engineered steel header added.
Why do our buyers choose this series? It comes down to three things. First, the profile is slim but not flimsy. Second, the hardware is built to be used daily, not babied. Third, the panel count is flexible: two through six panels depending on your rough opening. TruePane Windows & Doors has installed this exact product in enough Coral Gables homes to know what does and doesn’t work with existing slab elevations, lintel heights, and interior floor transitions. We’ll tell you straight if the VLX 100 fits your opening well, or if a different track layout would suit the space better.
Technical Specifications
Here’s what the VLX 100 brings to the table, in plain terms. The aluminum frame profile measures 2.56 inches wide. Wall thickness on the extrusion is 0.098 inches, a gauge that balances weight against long-term rigidity. The system spans up to 20 feet wide, configured as 2, 3, 4, 5, or 6 panels depending on your opening and your aesthetic preference.
- Track configurations: 2-Panel, 3-Panel, 4-Panel, 5-Panel, 6-Panel
- Glass options: Clear, Low-E, Tempered, Laminated, Gray Tint, Black Tint
- Finish options: Premium Black, Pure White, Anodized Silver, Bronze, Champagne, Teak Wood
- Screen options: Retractable Screen, None
- Performance ratings: NFRC-rated energy performance with thermal break technology
- Installation standard: AAMA 2400/2410 compliant, AAMA 812 foam perimeter sealant
Performance Features
Thermal Efficiency - The VLX 100 frame is built with a thermal break, which separates the interior and exterior aluminum faces. That interruption slows heat transfer through the frame itself. Combined with Low-E glass, you get an NFRC-rated system that keeps conditioned air inside your Coral Gables home and the Florida heat outside. Lower cooling bills, fewer hot spots near the glass.
Acoustic Performance - Laminated glass is the upgrade that changes how the door feels in daily life. It cuts down traffic noise from Bird Road, party noise from neighbors, and the general hum of Coral Gables living. If your home faces a busy street or sits close to a neighbor’s outdoor kitchen, laminated glass is worth the cost.
Airtightness & Weather Seal - Every VLX 100 we install gets AAMA 812 low-expansion foam sealant applied to all perimeter joints. That prevents air leaks at the frame-to-structure connection. The interlocking panels close tight enough to stop drafts, which matters during Coral Gables summer afternoons when your AC is already working hard.
Waterproofing - Florida rain is unpredictable. The VLX 100 is engineered with sill and gasket details that channel water out and away from your interior floors. TruePane Windows & Doors installs each unit to AAMA 2400/2410 standards, which includes specific waterproofing steps at the sill and jambs that a general contractor might skip.
Wind Resistance - The VLX 100 is wind-load rated for local climate requirements, and the laminated glass option upgrades it to impact resistance. Coral Gables sits in a high-velocity hurricane zone, so the laminated option is something we discuss with every customer who has a west-facing exposure or a second-story opening.
Security & Hardware - Multi-point locking hardware secures each panel to the floor and top track. The aluminum frame resists prying. Add laminated glass and the door becomes a serious barrier to forced entry. The hardware on the VLX 100 is stainless steel, not plated zinc, so it won’t corrode in the salt air that drifts over from Biscayne Bay.
Color & Glass Options
The VLX 100 ships in six finishes. Premium Black and Pure White are the two most common in Coral Gables right now. Black frames read crisp against white stucco walls, and white frames disappear into bright interiors. Anodized Silver has a mechanical, industrial feel that suits mid-century modern homes. Bronze and Champagne are warmer metal tones that pair well with wood ceilings and terracotta tile. Teak Wood is a powder-coated wood-grain finish that gives you the look of a wood door without the warping, fading, or annual sealing that real wood demands in South Florida humidity.
On the glass side: Clear maximizes light and gives you a true outdoor connection. Low-E reduces heat and UV without much darkening. Tempered is required by code in most door panels and shatters into small pieces instead of jagged shards. Laminated is the impact and hurricane-rated option. Gray Tint and Black Tint cut glare and heat, which works well on west-facing walls in Coral Gables. A Retractable Screen is available for every panel count, and it disappears into the frame when you’re not using it.
Installation by TruePane Windows & Doors in Coral Gables
We don’t hand the VLX 100 to a sub we’ve never met. Our own crew installs every unit, and we install it to AAMA 2400/2410 standards, which is the national benchmark for fenestration installation. Here’s what that looks like when we work on your Coral Gables home.
Before anything gets ordered, we measure the opening three times: rough width, rough height at both corners, and slab flatness. Coral Gables homes sit on varied foundations. Some are on concrete slabs from the 1960s. Some have terrazzo floors that can’t be floated without breaking the pattern. If the floor isn’t flat where the bottom track sits, we catch it at the measurement stage, not after the door is built.
On install day, we set the frame level, plumb, and square. Every time. No shimming “close enough.” A bifold door with a frame that’s off by a quarter inch will bind, drag, or not close flush. We apply AAMA 812 low-expansion foam to all perimeter joints, then seal the exterior with a manufacturer-specified backer rod and sealant. The sill gets its own waterproofing sequence. After everything is installed, we run a water test on the sill and threshold. Then we clean the glass, vacuum the track, and walk you through how the door operates and locks.
One last thing: ViewLux warranties the product and TruePane Windows & Doors installs it. If a non-authorized contractor installs the door wrong, ViewLux can decline the warranty claim. That’s reason enough to use an authorized partner. We handle the permit when required by the City of Coral Gables Building Division, and we’ve passed every inspection we’ve sat for in this city.
Frequently Asked Questions - VLX 100 Bifold / Folding Door
Lead time on the VLX 100 generally runs 6 to 10 weeks from the date we lock the final dimensions and finish selections. The exact window depends on your glass choice; laminated and tinted options sometimes add production days. Once it arrives at our Coral Gables shop, we schedule installation within about a week. Call (954) 507-3613 and we’ll give you a current production estimate.
The VLX 100 itself is a door system, and the qualification depends on the glass package you select. Low-E and laminated Low-E combinations typically meet the energy-efficiency criteria set for South Florida. Exact eligibility changes year to year. We recommend checking with your tax preparer after we finalize the glass spec, and we’ll provide the NFRC certification documentation with your order.
ViewLux covers the VLX 100 with a manufacturer’s warranty on the frame, glass seal integrity, and hardware, as long as the door is installed by an authorized partner like TruePane Windows & Doors. Installation errors are the leading reason folding door warranties get denied. We install to the standard ViewLux requires, so your warranty stays intact.
Yes, within limits. The system is designed for rough openings up to 20 feet wide, and panel count is configurable from 2 to 6 panels. Panel height is set by your rough opening measurement. The 2.56-inch profile stays the same regardless of size. If your Coral Gables opening is wider than 20 feet, we’ll talk through alternatives. Call (954) 507-3613 for a site measurement.
Wipe the exterior and interior frames with mild soap and water every couple of months. That’s really it. Salt air from Biscayne Bay can leave a film, so homes east of Old Cutler Road should rinse frames a bit more often. The track bearings and locking hardware are sealed, so no oiling is needed. Keep the bottom track free of sand and debris so the rollers don’t grind it down over time.
Get a Quote - VLX 100 Bifold / Folding Door in Coral Gables
If you’re considering a folding door for your Coral Gables home, the next step is a free on-site measurement. We’ll come out, measure the rough opening, check slab flatness, talk through glass and finish options, and give you a written line-item quote. No pressure, no gimmicks.
Call (954) 507-3613 to schedule your free estimate and start the conversation.
Written by the team at TruePane Windows & Doors, authorized ViewLux installation partner in Coral Gables, FL.
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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