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VLX 100 Arched / Custom Door in Florida City, FL | Sightline Windows & Doors Florida City
The VLX 100 Arched / Custom Door is a CNC-bent aluminum arched entryway that turns a standard opening into a curved architectural statement with structural precision. In Florida City, homeowners and builders specify this door when they want an entry point that reads as intentional design, not afterthought. Sightline Windows & Doors Florida City is the authorized ViewLux installation partner serving Florida City, and we bring factory-trained fitting expertise to every arched unit we set. Whether you’re replacing a dated entryway on a Homestead Avenue bungalow or specifying finishes for a new build near the Florida Turnpike corridor, we measure, fabricate, and install to the tolerances this product demands. Call (786) 418-6182 to schedule your free on-site consultation.
Product Overview - VLX 100 Arched / Custom Door
The VLX 100 starts with a single aluminum extrusion that gets CNC-bent to your exact radius. That computer-controlled forming is what separates this door from site-built approximations. The curve is repeatable, the wall thickness stays consistent at 0.098″, and the 2.56″ profile width gives the frame enough mass to feel substantial without reading as bulky.
We install these in Florida City for two distinct scenarios. First, the replacement market: homeowners with 1970s-1990s arched openings where the original door has sagged, leaked, or lost its thermal break. Second, new construction where the architect or builder wants a pre-engineered curved system that ships ready to set rather than field-fabricated from straight stock. The maximum span is custom fabricated to order, so we’re not forcing your opening into a standard catalog radius. We measure, ViewLux bends, and we install.
The material choice matters in South Florida. Aluminum doesn’t absorb moisture the way wood does, and it won’t delaminate like fiberglass can in our salt-air environment. The thermal break separates interior and exterior aluminum surfaces, so you get the durability without the heat transfer that plagued early aluminum doors.
Technical Specifications

| Specification | Detail |
|---|---|
| Wall Thickness | 0.098″ aluminum extrusion |
| Profile Width | 2.56″ frame depth |
| Maximum Span | Custom fabricated to order - no standard radius limitation |
| Glass Options | Clear, Frosted, Obscure, Low-E, Tempered, Laminated |
| Finish Options | Premium Black, Pure White, Anodized Silver, Bronze, Champagne, Teak Wood |
| Energy Performance | NFRC-rated with thermal break technology |
| Installation Standard | AAMA 2400/2410 compliant |
| Perimeter Seal | AAMA 812 low-expansion foam sealant on all joints |
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AfterPerformance Features
Thermal Efficiency
The thermal break creates a structural separation between the interior and exterior aluminum surfaces, reducing conductive heat transfer. NFRC-rated energy performance means the assembly is tested as a complete system, not just the glass or frame in isolation. In Florida City, where summer cooling loads dominate annual energy use, that whole-system rating translates to real utility savings.
Acoustic Performance
Laminated glass and the thermally broken frame cavity work together to dampen exterior noise. The arched geometry itself disrupts direct sound transmission paths compared to flat panels. For homes near Krome Avenue or the rail corridor, this matters more than the STC number alone suggests.
Airtightness & Weather Seal
AAMA 2400/2410 installation standards govern how the frame meets the rough opening. We pair that with AAMA 812 low-expansion foam sealant on all perimeter joints, creating a continuous air barrier. The result is draft elimination and consistent interior temperatures without overworking your HVAC.
Waterproofing
The curved sill profile is engineered with positive drainage slope and integrated flashing compatibility. During installation, we conduct a water test before we leave the site. Florida City’s driving rains and occasional tropical system exposure demand this verification step.
Wind Resistance
The 0.098″ wall thickness and 2.56″ profile width create a frame that resists racking under wind load. Impact-resistant laminated glass is available for Florida Building Code compliance in wind-borne debris regions. We confirm the design pressure rating for your specific Florida City location during the estimate.
Security & Hardware
Multi-point locking hardware engages at the jamb, header, and sill simultaneously. The aluminum frame accepts high-security cylinders without modification. For Florida City homeowners, this means the aesthetic investment doesn’t come at the cost of entry security.
Color & Glass Options

Premium Black reads modern and deliberate. We see it most on newer construction in the Palm Drive area and on renovated mid-century homes where owners want contrast against light stucco. Pure White suits traditional Florida architecture and reflects heat, which matters for east and west exposures in Florida City. Anodized Silver is the low-maintenance default for commercial applications and contemporary residential builds; the finish is integral to the aluminum, not a coating that can chip.
Bronze warms up the metal appearance and pairs well with terracotta roof tile or wood-accent exteriors. Champagne is the subtle option for homeowners who want something other than black or white without committing to a strong metallic statement. Teak Wood finish gives the aluminum frame a wood-grain visual for HOA or architectural review board requirements that specify wood appearance without the maintenance liability of actual teak in our climate.
Glass selection depends on privacy and solar control needs. Clear for maximum daylight and views. Frosted or Obscure for entries where the door faces the street or a neighbor’s window directly. Low-E for infrared rejection on south and west exposures. Tempered for safety code compliance near walking surfaces. Laminated for impact rating, sound control, and security - the interlayer holds the glass in place even if fractured.
Installation by Sightline Windows & Doors Florida City in Florida City
We install the VLX 100 as an authorized ViewLux partner, which means our workmanship keeps the manufacturer warranty intact. Improper installation voids that coverage, and arched doors are unforgiving of sloppy rough-opening prep or rushed shimming.
Our process starts with a pre-install inspection at your Florida City property. We verify the rough opening dimensions, check for plumb and square, and identify any structural modifications needed before the custom unit ships. Because these are fabricated to order, we measure twice so ViewLux bends once.
Setting the frame requires level/plumb/square precision that exceeds straight-door tolerances. A radius frame magnifies any installation error - a 1/8″ twist reads as a visible distortion in the arch. We use composite shims, structural fasteners at engineered intervals, and AAMA 812 low-expansion foam sealant on all perimeter joints. The foam expands to fill irregularities without distorting the frame, then cures to a flexible seal that accommodates thermal movement.
We install per AAMA 2400/2410 standards, which govern everything from fastener type to flashing integration to final sealant tooling. After setting, we run a water test with calibrated spray to verify no leakage at the sill or jamb intersections. We clean the site, protect the finish with temporary film if construction is ongoing, and walk you through the hardware operation before we leave.
Florida City’s climate demands specific attention. Our salt-air environment accelerates corrosion on non-thermally-broken aluminum and on steel fasteners that aren’t properly isolated. We use only compatible fasteners and verify galvanic isolation at every metal-to-metal contact. The thermal break also prevents interior surface condensation during our brief but humid winter cool snaps, protecting your interior trim from moisture damage.
Frequently Asked Questions - VLX 100 Arched / Custom Door

What is the lead time for the VLX 100 Arched / Custom Door?
Lead time is typically 6-8 weeks from final measurement approval because each unit is CNC-bent to your exact radius and fabricated to order. We schedule our Florida City site measurement after you approve the estimate, then submit confirmed dimensions to ViewLux for production. Call (786) 418-6182 to start the timeline for your project.
Does the VLX 100 qualify for energy tax credits?
The NFRC-rated thermal break performance and Low-E glass options may contribute to federal or state energy efficiency credits depending on the tax year and your total building envelope improvements. We provide the product performance documentation your tax preparer needs, but we don’t give tax advice. Call (786) 418-6182 and we’ll send the spec sheets for your accountant’s review.
What warranty comes with the Arched / Custom Door?
ViewLux provides a limited lifetime warranty on the aluminum frame and finish, with glass coverage varying by option selected. Our installation carries a separate workmanship warranty. Both require professional installation by an authorized partner like Sightline Windows & Doors Florida City to remain valid. Call (786) 418-6182 for the current warranty terms specific to your configuration.
Can I customize the size?
Yes, the maximum span is custom fabricated to order with no standard catalog limitation on radius or height. We measure your existing or planned rough opening, confirm structural support requirements for the arched header load, and specify the exact fabrication dimensions. Call (786) 418-6182 to schedule a free measurement for your Florida City property.
How do I maintain aluminum frames in Florida City’s climate?
Rinse the frames quarterly with fresh water to remove salt accumulation, wash annually with mild soap and a soft brush, and lubricate hinges and locks with silicone spray twice yearly. Avoid abrasive cleaners or pressure washers close to the frame, which can damage the finish or compromise the perimeter seal. Call (786) 418-6182 if you notice finish degradation or hardware operation changes.
Get a Quote - VLX 100 Arched / Custom Door in Florida City
Ready to specify a curved architectural statement with structural precision? Sightline Windows & Doors Florida City brings authorized ViewLux installation expertise to every VLX 100 we set in Florida City and throughout the surrounding area. We’ll measure your opening, confirm the radius and span, and provide a written line-item quote with no obligation. Call (786) 418-6182 today to schedule your free on-site consultation and get your project started.
Written by the team at Sightline Windows & Doors Florida City, serving Florida City since 2018.
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