Custom Double-Hung Windows for Balanced Ventilation
We tailor sash sizes, profiles and glazing options so your bedrooms and living rooms stay bright, comfortable and easy to ventilate.
Why Custom Double Hung Window
Whether you’re aiming for the luxury of a five-star hotel, the refined elegance of a villa, or the modern aesthetic of an apartment, custom aluminum windows add a distinctive charm to your space.
By partnering with a professional manufacturer, you gain more than just premium materials and tailored designs—you also benefit from expert installation and functional upgrades that enhance usability and comfort.
In short, custom windows not only elevate the look of your building but also improve performance. Whether you choose aluminum storm windows, aluminum window frames, or aluminum clad windows, each option is crafted to provide the perfect balance of style, durability, and energy efficiency. After all, who wouldn’t want the perfect frame for their view?
Double Hung Windows Types
Aluminum Double Hung Windows
Slim, durable aluminum frames with optional thermal break. Both sashes lift and tilt for easy cleaning, delivering strong airflow and low-maintenance performance for modern projects.
Large Double Hung Windows
Built for wide, tall openings with reinforced frames and smooth balances. Big daylight and ventilation, yet effortless lift-and-tilt operation.
Small Double Hung Windows
Sized for compact spaces like bathrooms and stairwells. Dual moving sashes provide controllable ventilation and tilt in for quick cleaning.
Double Hung Vinyl Windows
Energy-efficient multi-chamber vinyl with welded corners for a tight seal. Low-maintenance finish with optional Low-E/argon glass to improve thermal performance.
Wood Double Hung Windows
Warm, real-wood interiors with classic profiles and precise joinery. Aluminum-clad exterior available for weather protection; custom stains and grille patterns.
Black Double Hung Windows
Sleek black frames for a clean, contemporary look. Color-stable finish and tilt-in sashes make upkeep easy while enhancing design contrast.
Triple Double Hung Windows
Three-lite unit mulled as one frame for a panoramic view. Choose operable flanking sashes with a fixed center (or all operable) to maximize daylight and ventilation.
Design Options
Single Pane Glass
Lightweight, budget-friendly, and crystal-clear—great daylight and smooth double-hung operation. Best for temperate climates, interior partitions, or projects needing a traditional look.
Double Glazed
A sealed airspace (optionally argon-filled) boosts thermal and acoustic performance, cutting condensation and energy use. The most balanced, cost-effective choice for most homes and light commercial jobs.
Triple-Glazed
Maximum insulation and noise reduction for superior year-round comfort—no more “cold window” feel in winter. Ideal for cold climates, busy streets, or high-efficiency builds.
Frame Colors
A wide palette—including black, white, bronze, and wood-looks—with optional different colors inside and out. Color-stable, weather-resistant finishes keep your windows looking new for years.
Frosted Glass
Privacy without sacrificing daylight. Soft, diffused light reduces glare—perfect for bathrooms, street-facing rooms, or anywhere you want a clean, minimalist look.
Tinted Glass
Cuts solar heat gain, glare, and UV to protect interiors and ease HVAC loads. Offers daytime privacy while preserving views; an excellent pairing with Low-E in sunny climates.
Double Hung Window FAQs
Our FAQ section covers everything you need to know — from material selection and customization options to installation support and performance benefits. Whether you’re an architect, contractor, or homeowner, you’ll find practical answers to help guide your decision-making with confidence.
What is a double-hung window and why choose it?
A: Both the top and bottom sashes slide and tilt in for easy cleaning and balanced airflow. It’s ideal for rooms that need flexible ventilation and upper-floor windows where outside cleaning is hard.
What frame and glass options can I choose?
A: Frames include aluminum, vinyl, and wood with multiple interior/exterior colors. Glazing options range from single to double or triple pane with Low-E, argon fill, laminated, frosted, or tinted glass.
Are double-hung windows energy-efficient?
A: Yes—choose double or triple pane with Low-E and quality weatherstripping/thermal breaks. Look for low U-factor and climate-appropriate SHGC; correct installation is just as important as the glass.
Can they be customized for size and style?
A: Absolutely. Custom sizes, mullion/grille patterns, black or wood-look finishes, insect screens, and hardware styles are available to match modern or traditional facades.
How are they installed and maintained, and what’s the typical lead time?
A: They can be fitted for new construction or retrofit. Tilt-in sashes simplify cleaning; occasional track lubrication and seal inspection keep them smooth and tight. As a one-stop supplier, Mulan Build typically delivers made-to-order units in 35–45 days.
Contact Us
We’ll get back to you within 24 hours. For urgent project inquiries, contact us directly at +86 150 1310 1240. You can also upload your project drawing files
