VLX 500 Single & Double Hung Window

VLX 500 Single & Double Hung Window in Sunrise, FL | Sightline Windows & Doors Sunrise

The VLX 500 Single & Double Hung Window is a classic vertical-glide aluminum window with tilt-in sashes built for easy cleaning, engineered by ViewLux and installed by our team at Sightline Windows & Doors Sunrise. Homeowners across Sunrise, FL choose this series when they want the clean sightlines of aluminum, the practical ventilation control of two operable sashes, and a frame that won’t swell, rot, or warp in our humid subtropical climate. As an authorized ViewLux installation partner, we don’t just sell you the window - we measure, fit, seal, and warranty the complete installation to manufacturer standards. That matters in Sunrise, where driving rain and salt air punish poorly installed units. Call (754) 254-5294 to schedule your free on-site estimate and see sample sashes in our showroom.

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Product Overview - VLX 500 Single & Double Hung Window

The VLX 500 is built around a straightforward idea: a window should move smoothly, seal tightly, and clean easily without ladders or extension poles. Both sashes glide vertically in aluminum tracks, and both tilt inward on pivot bars so you can wash the exterior glass from inside your Sunrise home. No one in Sawgrass or Sunrise Lakes needs to climb a stepladder to clean second-story glass.

The frame uses a 2.36-inch profile width with a 0.079-inch wall thickness - substantial enough for structural integrity without the bulky look of older aluminum systems. ViewLux designed this series for the middle ground: buyers who want aluminum’s slim sightlines and strength but need better thermal and acoustic performance than bare metal frames provided a generation ago.

Architecturally, the VLX 500 fits where vertical proportion matters. Colonial, ranch, and contemporary homes in Sunrise all carry double-hung windows well. The equal sightlines between sash and frame keep the exterior look crisp. Inside, the recessed tilt latches sit flush so they don’t catch drapes or blinds. We’ve installed this series in homes near Sawgrass Mills, in the Welleby subdivision, and throughout the Nob Hill corridor - it adapts to brick, stucco, and frame construction without looking out of place.

Buyers choose the VLX 500 over vinyl alternatives when they want narrower frames, darker exterior colors that vinyl can’t match, or the structural confidence of aluminum for larger openings. They choose it over other aluminum lines when the thermal break and sealed glass packages close the efficiency gap enough to make sense for Florida’s cooling-dominated climate.

Technical Specifications

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Performance Features

Thermal Efficiency

The VLX 500 uses a thermal break - a polyamide barrier cast between interior and exterior aluminum extrusions - to slow conductive heat transfer. In Sunrise, where attic temperatures top 140°F and exterior walls bake through August afternoons, that break keeps interior frame surfaces closer to room temperature. NFRC-rated performance numbers let you compare this unit directly against competing products on an equal basis.

Acoustic Performance

Multi-chambered frame construction and dual-pane sealed glass units dampen exterior noise. For homes near the Sawgrass Expressway, Sunrise Boulevard, or flight paths into Fort Lauderdale-Hollywood International, the laminated glass upgrade adds mass and damping that cuts low-frequency rumble more effectively than standard dual-pane alone.

Airtightness & Weather Seal

Dual weatherstripping runs at all sash-to-frame contact points. The compression seal flexes without taking a permanent set, so the window still seals after years of opening and closing. AAMA testing protocols verify that infiltration rates stay below thresholds that would matter for comfort and energy bills in Sunrise’s cooling season.

Waterproofing

Sill design matters in South Florida. The VLX 500 uses a sloped sill with integral drainage channels and weep slots that move wind-driven rain back outside. During installation, our crew beds the frame in AAMA 812 low-expansion foam sealant at all perimeter joints - not just caulk on the surface. That foam fills irregular gaps and creates a continuous barrier against water migration.

Wind Resistance

The 0.079-inch wall thickness and reinforced meeting rail resist racking under pressure. With impact-rated laminated glass specified, the VLX 500 meets the wind-borne debris and pressure cycling requirements that Sunrise building codes adopted from Miami-Dade and Broward’s high-velocity hurricane zone standards. We pull permits and submit engineering documentation as required.

Security & Hardware

Multi-point locking engages at the sash meeting rail with a single lever action. The hardware is stainless and zinc alloy, not stamped pot metal that corrodes in salt air. For ground-floor installations in Sunrise, we can specify tempered or laminated glass that resists forced entry better than standard annealed panes.

Color & Glass Options

The six finish options cover most architectural directions we see in Sunrise. Premium Black and Anodized Silver suit contemporary and mid-century modern homes - we’re seeing more black exterior frames in the newer construction near Markham Park. Pure White remains the default for traditional ranch and colonial homes throughout Welleby and Sunrise Golf Village. Bronze and Champagne bridge the gap, warm tones that complement Florida’s prevalent earth-tone stucco and roof tile colors. Teak Wood is a painted aluminum finish that reads as wood grain from the curb, popular where HOA guidelines restrict bare metal appearances.

Glass selection depends on orientation and use. Clear glass is the baseline, appropriate for covered porches and shaded north exposures. Low-E coating is the practical standard for most Sunrise installations - it reflects infrared heat while passing visible light, which matters when west-facing windows take direct afternoon sun. Tempered glass is code-required for large units, doors, and windows near wet areas; it shatters into small granules rather than shards. Laminated glass pairs the safety benefit with acoustic damping and impact resistance, and it’s the choice for homes in the hurricane-prone zones that cover most of Broward County. Frosted glass obscures sightlines for bathrooms and side-light applications without blocking daylight.

Screen choice is simpler. Half-screens cover the operable sash only, preserving sightlines on fixed upper glass. Full screens suit homes where both sashes open and you want complete insect protection across the opening.

Installation by Sightline Windows & Doors Sunrise in Sunrise

Window performance lives or dies at installation. A perfectly engineered unit set out-of-square, with gaps filled by sloppy caulk beads, will leak air and water no matter what the lab ratings say. That’s why Sightline Windows & Doors Sunrise installs every VLX 500 to AAMA 2400/2410 standards - the same protocols that ViewLux used to certify this product in the first place.

Our process starts with a pre-install inspection of the opening. We check for level sill, plumb jambs, and square corners. In Sunrise homes built from the 1970s through the 1990s, we often find settled framing or additions that weren’t built to original spec. We correct that before the window goes in, because shimming a twisted opening is a shortcut that voids the ViewLux warranty and guarantees callbacks.

We set the frame level, plumb, and square on composite shims, fasten through the jamb into structural framing per engineering tables, then seal the perimeter with AAMA 812 low-expansion foam sealant. That foam fills the rough opening gap completely, adheres to both frame and substrate, and flexes with seasonal movement without cracking. Surface caulk alone can’t do that. We finish with compatible sealant at the exterior face for UV and water resistance.

After installation, we run a water test - not just a spray bottle, but a calibrated application that simulates wind-driven rain. We check operation, lock engagement, tilt function, and screen fit. We clean the glass and vacuum the work area. You get a written completion checklist.

Improper installation voids the ViewLux manufacturer warranty. That’s stated explicitly in the warranty document. Some handyman services in Sunrise skip the thermal break continuity, omit the foam sealant, or fasten through the thermal break itself - all errors that kill performance and coverage. Our authorized partner status means we report installations to ViewLux, your warranty registers automatically, and you have local accountability if anything needs attention.

Sunrise’s climate demands specific attention. Our summer humidity peaks above 90% for weeks; afternoon thunderstorms drive rain horizontally against west and south walls. Salt air from the Atlantic, though buffered by distance, still accelerates corrosion on inferior hardware. We specify finishes and fasteners rated for this environment, not inland standards that fail within five years.

Frequently Asked Questions - VLX 500 Single & Double Hung Window

What is the lead time for the VLX 500 Single & Double Hung Window?

Standard lead time runs 4-6 weeks from signed approval to delivery for common sizes and finishes in Sunrise. Custom dimensions, Teak Wood finish, or laminated impact glass can extend that to 8 weeks. We stock select sizes in Premium Black and Pure White for faster turnaround on replacement projects. Call (754) 254-5294 to check current availability for your specific configuration.

Does the VLX 500 qualify for energy tax credits?

The Low-E glass package with NFRC-rated thermal break construction meets the performance thresholds for federal energy efficiency credits when installed as part of a primary residence upgrade. Tax rules change by year, so we provide the NFRC label documentation with every installation; your tax preparer determines final eligibility. For current Sunrise utility rebate programs, we check FPL and your municipality’s latest offerings during your estimate.

What warranty comes with the Single & Double Hung Window?

ViewLux backs the VLX 500 with a limited lifetime warranty on the frame and sash, 20 years on the insulated glass unit seal, and 10 years on hardware - all contingent on authorized installation. Sightline Windows & Doors Sunrise adds our own 5-year workmanship warranty covering installation-specific issues like sealant failure or operational problems traceable to our labor. We register your warranty with ViewLux at completion so there’s no paperwork gap.

Can I customize the size?

Yes, the VLX 500 is available in custom widths and heights in 1/8-inch increments within ViewLux’s engineering limits for single and double hung configurations. Very large openings may require fixed sidelights or transoms rather than oversizing the operable unit. During your free estimate in Sunrise, we measure precisely and recommend proportions that maintain structural integrity and smooth sash operation.

How do I maintain aluminum frames?

Clean aluminum frames twice yearly with mild soap and water, rinse thoroughly, and avoid abrasive cleaners or solvents that damage the anodized or painted finish. Lubricate the balance system and lock mechanism annually with a silicone-based spray. The tilt-in sashes make glass cleaning simple from inside - no ladder needed for most Sunrise single-story and second-story applications. If you notice condensation between panes or operation stiffness, call us for warranty evaluation.

Get a Quote - VLX 500 Single & Double Hung Window in Sunrise

Ready to see how the VLX 500 fits your Sunrise home? We’ll bring sample frames, glass swatches, and finish chips to your door, measure your openings precisely, and prepare a written line-item quote with no pressure to decide on the spot. Every quote includes the complete installed price - frame, glass, screen, hardware, permit, installation, and warranty registration. Call (754) 254-5294 or stop by our showroom to get started.

Written by the team at Sightline Windows & Doors Sunrise, authorized ViewLux installation partner serving Sunrise, FL and surrounding Broward County communities.