Seattle Double-Hung Windows
Tired of the limited ventilation provided by your home’s single-hung windows? Call Lake Washington Windows and Doors to learn about our double-hung window professional installation offers. If you live in Seattle, call us today to install high-quality double-hung replacement windows from the industry’s top manufacturers.
Double-Hung Windows Defined
Double-hung, also known as double-sash, are rectangular windows similar to single-hung designs. The difference with double-hung windows is they consist of two operable sashes, top and bottom, instead of only one operable bottom sash. The ability for both sashes to open provides superior ventilation and an added level of safety for homeowners with small children.
Double-Hung Manufacturers Carefully Chosen For You
Let us use our experience and industry knowledge to your benefit. With over 30 years in the window industry, time has allowed us to determine the double-hung manufacturers who deliver you the best blend of quality, price, and VALUE. Our chosen manufacturer partners create value in four essential areas:
- Consistency of quality and service over the years
- Level of warranty support to you
- Industry longevity
- Product innovation
Our valued manufacturer partners for double-hung windows are:
Best Applications
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Perfect for those who desire superior ventilation while keeping the look of sash windows
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Great for homeowners with small children who can access lower sash openings
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Excellent new window choice for just about any architectural style
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For those who want a window that can be easily cleaned and maintained
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Great window style for accommodating additions such as air conditioning units
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For those who want to reduce noise pollution throughout their home
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Perfect for homeowners who want to balance versatility, durability, and energy efficiency
Top Double-Hung Windows Compared
| Milgard Tuscany Series | Andersen E-Series | |
| Frame Material | Vinyl | Aluminum Clad Wood |
| Strength | Excellent | Excellent |
| Durability | Very Good | Very Good |
| Large Size & Custom Designs | Very Good | Excellent |
| Energy Efficiency | Excellent | Excellent |
|
% Glass to Frame |
Very Good | Very Good |
| Curb Appeal | Excellent | Very Good |
| Exterior Colors | 7 | 50 |
| Warranty | Excellent | Very Good |
| Price | $$$ | $$$$ |
Not all vinyl is created equal. Many window manufacturers cut corners on their vinyl components. When it comes to windows, the Milgard Tuscany Series is a superior vinyl product line, offering the highest degree of structural strength, UV inhibitors, glass efficiency, and quality in the industry. These features, coupled with elegant sightlines that mimic the look of traditional wood windows, create a high-end custom look for your vinyl replacement window solution.
Features and Benefits:
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Milgard has engineered its signature vinyl formula to withstand even the harshest weather conditions while requiring little to no maintenance over time.
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Milgard is one of two window manufacturers in the US who make their own vinyl from vinyl powder to frame, controlling the quality of ingredients.
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Tuscany frames have multiple interior walls for added strength and energy efficiency.
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Built to be heat-stable in partnership with Energy Star to ensure they meet the thermal and solar requirements of the Seattle area.
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Even sightlines and customization options create a natural and aesthetically pleasing effect in every room.
Milgard Tuscany Series V400 Vinyl Double-Hung Windows
| Window Configurations | Hardware Features | Color Options | Grid Options | Glass Textures | Tint Options | Screen Options |
| Double-hung Double double-hung Triple double-hung |
SmartTouchⓇ Locking | Interior Colors White Tan
Exterior Colors |
Interior Grids Flat GBG Grid Sculptured GBG Grid 3/4″ Vintage SDL 1-1/8″ Vintage SDL 1-1/8″ Craftsman SDL 1-1/8″ Legacy SDL Exterior Grids |
Obscure Aquatex Obscure Clear 42 Obscure Delta Frost Obscure Frosted Glue Chip Obscure Glue Chip Obscure Matelux Obscure Narrow Reed Obscure P516 Obscure Rain |
Cardinal Low-E Solar Bronze Solar Gray |
Standard Mesh PureView Mesh |
| Milgard Tuscany Series V400 Vinyl Double-Hung Window Size Chart | ||||||
Andersen E-Series clad-wood windows are a luxurious and timeless option for homeowners looking to add character and warmth to their homes. These windows are made with high-quality wood with various customizable options, including multiple wood species and finishes. Each wood product is clad to resist the elements and provide a low-maintenance exterior that never needs painting. Where Andersen leads the industry is the variety of ways their wood is protected. The E-Series Windows are energy-efficient, sturdy, and durable, making them a reliable choice for homeowners looking to add a classic and high-end touch to their homes.
Features and Benefits:
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An extensive array of design finishes and color options.
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Traditional hardware colors and designs for that old-world charm.
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Factory-finished and customizable options are available upon request.
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Energy Star certified and independently tested to meet strict efficiency standards.
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Insulated framing provides vastly superior performance than standard wood replacement windows.
Andersen E-Series Wood-Clad Double-Hung Windows
| Window Sizes | Hardware Features | Wood Species | Finish Options | Grid Options | Glass Options |
| View Size Chart |
Hardware Features Hardware Finishes |
Interior Wood Species Pine Maple Verticle Grain Doug. Fir Oak Mahogany Alder Mixed Grain Doug. Fir Hickory Cherry White Oak Walnut |
Wood Finish Exterior Paint Options Interior Painted Pine |
Prairie Prairie – Top Sash Only Diamond Diamond – Top Sash Only Colonial Fractional Victorian |
Low-E4 Glass Spacers |
Top-Rated Window Replacement Services
At Lake Washington Windows and Doors, we offer the highest quality windows and unparalleled customer service. With each installation, our exclusive Leak Armor Installation provides superior protection around your window openings. When you choose us for your window installation project, you can be sure that you’re getting the best.
Financing Options with Convenient 10 Minute Approvals
In addition to special offers and promotions, ask our sales representative about our quick, digital financing application process. From low-interest traditional loans to no down-no payment-no interest deferred financing plans, we can help you fund your replacement window project so you can mobilize your cash for other investments. We are a proud partner of Enerbank Finance, the largest lender for the home improvement industry. See how much you can be pre-approved for.
Every Window Includes a Limited Lifetime Warranty
The beauty of working with the top window manufacturers in the industry is the support you can expect before, during, and after installation. Both Milgard and Andersen offer limited lifetime warranties. However, the likelihood that you’ll need to take advantage of these warranties is low.
Milgard Lifetime Warranty Guarantee
Milgard’s award-winning windows and doors are built to last. However, if you ever encounter an unexpected problem, you can rest assured that their lifetime warranties cover your purchase.
Andersen Limited Lifetime Warranty Guarantee
Andersen prides itself on crafting durable, long-lasting products. That resilience allows them to offer some of the best warranties in the industry. They're even transferable should you sell your home. With Andersen’s exclusive Owner-to-Owner® limited warranties, you get peace of mind plus real added value.
Receive Our Patented Leak Armor Protection with Every Installation
We include our patented Leak Armor protection with every window we install. Developed through thousands of customer installations and years of experience, we utilize layers of flashing, pans, and sealants in a specific manner to provide commercial-grade sealing to residential homes.
Double-Hung Window FAQs
What’s the difference between a double-hung window and a single-hung window?
The primary difference between a single-hung and double-hung window is the operable sashes. While both the top sash and bottom sash of a double-hung window are operable, a single-hung window only has one operable lower sash.
Why do people like double-hung windows?
The primary reason homeowners enjoy double-hung windows is the additional airflow and ventilation the two operable sashes provide compared to a single operable sash while also being significantly easier to maintain.
Why are double-hung windows more expensive?
Several factors lead to the price difference between single and double-hung windows, including window size, materials, energy efficiency, optionality, UV protection, operable parts, and installation complexity.
What makes double-hung windows an excellent choice for families with small children?
Families with small children choose double-hung windows because they provide locks and latches that prevent accidental openings. Their design also allows you to open the top sash for ventilation while keeping the window opening out of a child’s reach. Additionally, their durability ensures they can withstand the occasional bumps and knocks that come with kids’ activities.
Are double-hung windows the same as double-pane windows?
No, double-hung windows and double-pane windows are not the same. Double-hung windows have two sashes that can be moved up and down, whereas double-pane windows have two panes of glass sealed together to provide improved insulation. In other words, “double-pane” refers to the glass used, while “double-hung” refers to the window design.
Why does a double-hung window cost more than a single-hung window?
Double-hung windows generally cost more than single-hung windows due to their more complex design and additional functionality. While single-hung windows are more straightforward and have a single operable sash, double-hung windows offer increased functionality. The manufacturing process and hardware required for the dual sashes contribute to the higher cost, as does the added convenience of being able to tilt both sashes for easy cleaning.