VLX 500 Single & Double Hung Window

VLX 500 Single & Double Hung Window in Los Angeles, CA | Meridian Windows & Doors

The VLX 500 Single & Double Hung Window is a vertical-glide aluminum window built for Los Angeles homes. Both sashes slide up and down independently on the double hung, while the single hung keeps the top sash fixed and the bottom sash operative. What sets this unit apart in the Los Angeles market is the tilt-in sash mechanism: each operable sash swings inward with a simple latch release, so you can clean both sides of the glass from inside your home. No ladders, no window washers, no leaning out of a second-story bedroom in Silver Lake. Meridian Windows & Doors is an authorized ViewLux installation partner in Los Angeles, CA, which means you get factory-backed product support paired with installation work that meets AAMA 2400/2410 standards. Call (817) 686-2228 to talk specs, pricing, and lead times with our team.

Call (817) 686-2228

Product Overview – VLX 500 Single & Double Hung Window

The VLX 500 is ViewLux’s answer to a classic American window profile executed in modern aluminum. The design philosophy is straightforward: take the vertical-glide hung window that has been a staple of residential architecture for over a century, and rebuild it with extruded aluminum that won’t rot, warp, swell, or need repainting every five years. The profile width measures 2.36 inches, which gives the frame a slim sightline that works well in both mid-century homes in Brentwood and newer contemporary builds in Playa Vista. The 0.079-inch wall thickness on the extrusions provides the structural rigidity aluminum is known for, without the bulky look of older commercial-grade frames.

Buyers choose the VLX 500 for a few consistent reasons. First, the tilt-in sashes make maintenance practical in a city where window cleaning is a real expense, especially for second and third floor installations. Second, the thermal break in the frame addresses the historical knock against aluminum: conductivity. Third, the range of finish and glass options means the same window series can be spec’d for a 1920s Spanish Revival in Los Feliz or a glass-heavy modern box in the Hollywood Hills. The engineering is consistent across the line: interlocking meeting rails on double hung units, extruded weatherstripping channels, and a die-cast sash lock that draws the sashes together for a tight seal. This is not a builder-grade window dressed up with marketing language. It is a mid-to-premium product that competes on energy performance, acoustic isolation, and longevity.

Technical Specifications

Here are the core numbers and options for the VLX 500 as we install it across Los Angeles and the surrounding areas. These are actual extrusion and glass measurements, not approximations.

• Profile width: 2.36 inches (60 mm) – slim line, contemporary sightline
• Wall thickness: 0.079 inches – structural grade aluminum extrusion
• Operation: Single hung (bottom sash operatve) or double hung (both sashes operative)
• Glass options: Clear, Frosted, Low-E, Tempered, Laminated
• Finish options: Premium Black, Pure White, Anodized Silver, Bronze, Champagne, Teak Wood
• Screen options: Half-screen (single hung) or full-screen (double hung)
• Sash cleaning: Tilt-in mechanism on operative sash(es)
• Performance: NFRC-rated with thermal break; tested for air infiltration, water penetration, and structural wind load under AAMA test methods
• Wind load: Rated for Southern California climate requirements, including exposure categories common in coastal Los Angeles

Performance Features

Thermal Efficiency

The VLX 500 uses a polyamide thermal break inside the aluminum extrusion, which separates the interior and exterior metal surfaces. This cuts heat transfer through the frame, the biggest weakness of older aluminum windows. Combined with Low-E glass, the window earns NFRC energy performance ratings that make it viable under California Title 24 energy requirements. Los Angeles summers punish windows with direct western exposure. This frame is engineered for that.

Acoustic Performance

Traffic noise is a fact of life in Los Angeles, whether you’re near the 101 in Encino or the 405 in Westchester. The VLX 500’s combination of extruded weatherstripping, interlocking meeting rails, and laminated glass options gives you measurable sound reduction. Laminated glass is the single biggest acoustic upgrade we recommend to customers dealing with freeway noise. It works.

Airtightness & Weather Seal

The frame’s extruded TPE weatherstripping runs continuously around each sash, and the interlocking meeting rail on double hung units creates a positive seal where the two sashes meet. That means fewer drafts during Santa Ana wind events and less dust intrusion during dry, windy periods in the San Fernando Valley.

Waterproofing

Los Angeles sees most of its rain in a short winter window, but when storms hit, they hit hard. The VLX 500’s sill design includes an internal drainage channel that routes incidental water away from the interior. During installation, our crew seals the perimeter with AAMA 812 low-expansion foam and a continuous exterior sealant line, which is what prevents the slow leaks that show up as wall staining months or years later.

Wind Resistance

Homes in foothill areas like La Cañada Flintridge and canyon communities in the Santa Monica Mountains experience wind loads that would make a poorly rated window chatter or whistle. The VLX 500 is wind-load rated for local climate requirements, including the higher exposure categories found in elevated and coastal building zones. The 0.079-inch wall thickness is part of the reason it holds its rating.

Security & Hardware

The die-cast cam lock on the VLX 500 draws the sashes together and engages a steel keeper, which resists prying far better than vinyl window locks. For customers wanting an additional layer of protection, laminated glass does double duty: it holds together under impact, which slows forced entry and adds acoustic isolation. Tempered glass offers similar shatter-resistance for safety glazing applications.

Color & Glass Options

The VLX 500 comes in six finishes, and the right choice depends on your home’s architecture. Premium Black is the dominant choice for modern and contemporary homes across Los Angeles, where dark window frames have become the default for new builds from Mar Vista to Echo Park. Pure White works well on traditional and coastal homes, where a crisp white frame reads as clean and timeless. Anodized Silver has a raw aluminum look that suits industrial-style lofts and some mid-century restorations. Bronze is a warmer dark tone that pairs beautifully with terracotta roofs and stucco exteriors common in Los Angeles Spanish Revival homes. Champagne is a light warm metallic that sits between silver and bronze. Teak Wood is a woodgrain-textured finish that gives you the look of stained wood without maintenance, which matters for historic districts where wood windows are expected.

On the glass side, Clear is the economical baseline. Frosted works for bathrooms and anywhere you want privacy without window coverings. Low-E coating is what earns the thermal performance that Title 24 expects. Tempered is required by code for certain locations: near doors, low windows, and windows adjacent to floor level. Laminated is the upgrade for noise and impact resistance. If you’re near a major corridor or want hurricane-grade glass, laminated is the answer. Many Los Angeles homeowners mix glass types by room.

Installation by Meridian Windows & Doors in Los Angeles

Here is a fact the window industry does not advertise loudly enough: installation quality determines whether a window performs as rated. An excellent window installed incorrectly will leak air, bind when closing, and void the manufacturer’s warranty. The VLX 500 is only as good as the opening it sits in.

Our installation process in Los Angeles starts with a pre-install inspection of every opening. We check for plumb, level, and square on the rough framing, and we look at what we cannot see yet: rotted sill plates, termite damage, failed flashing from the original window. Fixing these problems before the window goes in is what prevents callbacks three years later. During installation, we set every unit level, plumb, and square, shimming precisely so the sash reveals are even and the operating action is smooth. We seal the entire perimeter with AAMA 812 low-expansion polyurethane foam at every joint, then apply a continuous sealant line on the exterior. The installation follows AAMA 2400/2410 installation methods, which is the standard that matters for warranty compliance. After the window is set and sealed, we run a water test on the sill and lower corners to verify drainage, then clean the site.

Los Angeles has its own installation considerations. Many homes in Hollywood and Mid-City are stucco over wood framing, which requires careful flashing detail at the head and sill to prevent hidden water intrusion. Older hillside homes often have non-standard rough openings that require custom sizing or trim work. Coastal areas in Santa Monica and the Palisades deal with salty air that accelerates corrosion on cheap hardware. We have installed in all of these conditions, and we spec the VLX 500 accordingly.

Frequently Asked Questions – VLX 500 Single & Double Hung Window

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

Lead time for the VLX 500 typically runs 4 to 6 weeks from order confirmation to delivery at our Los Angeles warehouse, depending on finish and glass selection. Custom sizes and less common finishes like Champagne can add time. If you’re planning a project around a specific completion date, call (817) 686-2228 early so we can lock in a production slot.

Does the VLX 500 qualify for energy tax credits?

The VLX 500 with Low-E glass and the thermal break typically meets the energy performance criteria for federal energy-efficient home improvement credits, but eligibility depends on your specific glass package and where the window is installed. We recommend confirming with your tax professional. We can provide the NFRC ratings sheet for your exact configuration so you have documentation in hand. Call (817) 686-2228 and we’ll walk you through it.

What warranty comes with the VLX 500 Single & Double Hung Window?

The VLX 500 carries the manufacturer’s warranty through ViewLux, provided the windows are installed by an authorized partner following AAMA installation standards. That’s us. Warranty coverage varies by component: frame, glass, hardware, and finish typically carry different term lengths. What voids a warranty fastest is improper installation, which is why we install to AAMA 2400/2410 and document the process.

Can I customize the size of the VLX 500 for my Los Angeles home?

Yes. The VLX 500 is made to order within a range of width and height dimensions. Many older homes in neighborhoods like Hancock Park and West Adams have window openings that are not standard modern sizes, and custom sizing is the practical way to handle that without reframing the wall. Send us your rough opening measurements and we’ll quote exact pricing for your sizes.

How do I maintain aluminum frames on the VLX 500?

Maintenance is minimal. Wipe the frames and sashes with mild soap and water twice a year, especially if you live near the coast where salt residue accumulates. Keep the sill drainage channels clear of debris. Lubricate the tilt-latch and balance hardware with a dry silicone spray once a year. Do not use abrasive cleaners or petroleum-based solvents on the finish. The tilt-in sashes make glass cleaning straightforward – that is the point of the design.

Get a Quote – VLX 500 Single & Double Hung Window in Los Angeles

If you’re comparing hung window options for a Los Angeles project, let’s get specific. We’ll talk about your openings, your glass needs, your finish preferences, and what the installed price looks like. Free on-site measurements, detailed written quotes, and no pressure. Call (817) 686-2228 to start.

Written by the team at Meridian Windows & Doors, authorized ViewLux installation partners serving Los Angeles, CA.