Double-Hung Windows
Our replacement double-hung windows consist of separate upper and lower sashes that open independently for flexible airflow. Our tilt-in designs make cleaning easier. With a range of style options, you can choose double-hung replacement windows that improve comfort, protect your home, and provide lasting performance.
Our windows feature:
- Custom built to your home for a perfect fit
- Built from strong, energy efficient materials
- Backed with a lifetime warranty
What Are Double Hung Windows?
Double-hung windows feature two movable sashes (the frames that hold the glass) that slide vertically to open from the top or bottom. This gives you more control over fresh air while maintaining a classic look that complements a wide range of homes.
Window Nation’s double-hung windows also feature sashes that tilt inward, making it easy to clean the exterior glass from inside your home. Vinyl frames are durable, low maintenance, and help support energy efficiency by reducing drafts when paired with quality glass and seals.
With custom sizing, colors, and glass options, you can choose the replacement windows that fit your space, style, and comfort goals.
Energy-Efficient
Insulated frames, glass, and premium seals reduce heat transfer and energy use.
Easy To Open & Close
Quality hardware makes the windows easy to open and close.
Easy to Clean
Tilt-in sashes let you clean the exterior glass from inside your home.
Reduces Outside Noise
Triple-pane glass helps reduce traffic and other outdoor noise.
What is the Difference Between Single-Hung and Double-Hung Windows?
The main difference between single-hung and double-hung windows is how they open.
Single-hung windows have a movable bottom sash and a fixed top sash, while double-hung windows let you open either sash for more flexible ventilation.
Single-hung windows generally cost less upfront, but double-hung windows offer added convenience, including tilt-in sashes that simplify cleaning, especially on upper floors.
Explore our guide to single-hung vs. double-hung windows to compare the benefits and decide which style works best for your home.
Energy-Efficient Double-Hung Windows for Year-Round Comfort
The right double-hung windows can help keep your home comfortable through hot summers and cold winters.
Features such as insulated frames, multiple glass panes, argon gas fills, and Low-E coatings help limit heat transfer, while quality seals and professional installation help reduce drafts.
Together, these features can ease the workload on your heating and cooling system and help lower energy costs when replacing older, inefficient windows.
Learn more about what makes double-hung windows energy efficient and which features to consider for your home.
Find The Windows To Match Your Style
Window Nation’s double-hung windows come in a selection of colors and finishes – great for matching your personal style, or transforming your home’s appearance. Ask your consultant about availability in your area.
- Interior & Exterior Colors BeigeBrownSoft WhiteAlmondBlack
Available Glass Options
Extreme Low-E
- Double-pane design
- Insulated with argon gas
- Incredibly energy efficient
Energy Efficient Triple Pane
- Three pane design
- Provides better thermal insulation
- Can provide noise reduction
Triple Silver Solar Protection Glass
- Perfect for sunny climates
- Heat-reflective properties
- Fights UV damage from the sun
Warm Edge Spacer Systems
- Resists heat transfer from inside glass pane to the outside pane
- Excellent insulative gas retention
- Flexes with temperature shifts
Laminated Glass
- Designed to not break into pieces
- Reinforced for security
- Exceptional sound dampening
Frequently asked questions
- Are double-hung window replacements energy efficient?
Yes! Window Nation’s double hung window replacements offer optimal energy efficiency. Features like low-E glass, Argon gas fills, and insulated frames help reduce heating and cooling costs throughout the year. All of our windows are ENERGY STAR® certified, professionally installed, and backed by a top-tier warranty. This ensures comfort, reliable performance, and long-term value.
- Can I replace just one double-pane window?
Yes, replacement double-pane windows can be installed individually if only one is damaged or failing. However, updating multiple windows at once often improves efficiency and appearance across your home.
- How do you install a double hung window replacement?
A double hung window replacement involves removing the old unit, preparing the opening, installing the new window, and sealing it properly. Our factory-trained professionals follow precise installation protocols to ensure smooth operation and long-term durability.
- How do you measure a replacement double-hung window?
To measure for a double hung window replacement, start by measuring the width at the top, middle, and bottom of the existing frame. Use the smallest number. Then, measure the height from the top of the sill to the top of the frame on both sides and the center.
At Window Nation, our technicians take three measurements per window and calculate down to the millimeter to ensure a precise fit and an energy-efficient seal.
- How long do double-pane windows last?
High-quality double-pane windows typically last 20 to 25 years when properly installed and maintained. Choosing professional double-pane window replacement ensures better materials and a longer lifespan.
- How long does it take to replace a double hung window?
Professionals can install most double hung windows in under an hour per window. Larger jobs or homes with unique structures may take a bit longer, but our experienced technicians work quickly and cleanly to ensure minimal disruption.
- What are the advantages of double-hung windows?
Double-hung windows are one of the most popular styles for a reason. They offer easy operation with two moveable sashes, allowing for improved airflow and simple cleaning both sashes tilt in for quick access to the exterior glass. Their classic look fits a wide variety of home styles, and with Window Nation, you can customize everything from frame color to energy-efficient glass to match your home’s needs.
- Are there any special considerations when installing double-hung windows?
Yes. Double-hung windows need accurate measurements, a level and square frame, and proper sealing to help prevent drafts and water leaks. Your installer should also check for rot or damage around the opening and leave enough clearance for both sashes to operate and tilt inward for cleaning. Professional installation helps ensure a secure fit and reliable performance.
- What is the difference between vinyl and aluminum double-hung windows?
Vinyl double-hung windows typically provide better insulation and require little maintenance, making them a popular choice for homeowners focused on energy efficiency. Aluminum double-hung windows offer strong, slim frames but conduct heat more readily, so their efficiency depends heavily on insulating features such as thermal breaks. The best choice depends on your climate, budget, and preferred look.
Recent Double Hung Window Projects
Further Reading
Buy 4 Windows, Get 4 Windows Free
- Plus $0 Down
- 0 Payments and 0% Interest for 2 Years
Schedule your customized estimate now.