Single-Hung Windows

Are you struggling with sticking, inefficient single-hung windows? If so, Lake Washington Windows and Doors has the solution for you. Call us today, and we’ll swap your home windows in Seattle with high-quality replacement windows from industry-leading manufacturers.

Single-Hung Windows Defined

Single-hung windows are one of the most common window types homeowners use worldwide. They are rectangular and have two sashes: a fixed upper sash and a lower operable sash that slides vertically to provide ventilation. Single-hung windows are highly functional, secure, and energy-efficient, providing more natural light.

single-hung window diagram

We’ve Carefully Chosen the Top Window Manufacturers 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 best single-hung window replacement manufacturers that provide a great blend of quality, price, and VALUE. Our chosen manufacturing partners create value in four essential areas:

  1. Consistency of quality and service over the years
  2. Level of warranty support to you
  3. Industry longevity
  4. Product innovation.

Our valued manufacturer partners for single-hung windows are:

Best Applications

  • Great for any room of the house, especially on upper floors, with a diverse range of shapes, trims, and finishes

  • An economic window style with lower installation costs compared to other window types

  • For those looking to maximize energy efficiency while maintaining functionality

  • Perfect for easy-to-reach locations

  • Great for saving square footage in small spaces while providing natural light and ventilation

  • For those who desire added security with locking systems that won’t break or fail easily

Top Single-Hung Windows Compared

Milgard Ultra Series Milgard Tuscany Series Milgard Trinsic Series
Frame Material Fiberglass Vinyl Vinyl
Strength Excellent Excellent Very Good
Durability Excellent Very Good Very Good
Large Size & Custom Designs Excellent Very Good Good
Energy Efficiency Excellent Excellent Excellent
 

% Glass to Frame

 

Excellent

Very Good Excellent
Curb Appeal Excellent Excellent Excellent
Exterior Colors 6 7 7
Warranty Excellent Excellent Excellent
Price $$$$ $$$ $$

The Milgard Ultra Series fiberglass windows are top-of-the-line when it comes to window technology. Fiberglass is an eco-friendly window material that provides the highest energy-efficiency levels available. Fiberglass is made primarily of silica sand, an abundant natural resource. Glass is made primarily of sand. The frame and glass expand and contract at roughly the same rate while remaining resistant to swelling, rotting, and warping, allowing for a longer lifespan. 

Features and Benefits:

  • Extremely durable with an expected lifespan of nearly 80 years.

  • Strong frame material allows for large custom sizes

  • Paintable frames that homeowners can update to match current home color trends

  • Low expansion/contraction rate through 100-degree temperature changes means less glass and caulking failure over time

  •  An Energy Star package tailored to the Seattle region for optimal energy efficiency.

  •  Custom colors, hardware, and glass options to match any home design.

Milgard Ultra Series C650 Single-Hung Windows

Window Configurations Hardware Features Color Options Grid Options Glass Textures Tint Options Screen Options
Single-Hung
Double single-hung
Gable top single-hung
Double single-hung with center lite
Triple single-hung
Positive Action® Lock
Cam Lock (optional)
Sash Pull

Interior Colors

Interior Colors
White (any exterior color)
Harmony (harmony exterior only
Bark (bark exterior only)
Black bean (black bean exterior only)

Exterior Colors
Frost
Harmony
Bark
Black bean

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
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

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 Ultra Series C650 Fiberglass Single-Hung Window Size Chart

Not all vinyl is created equal. Many vinyl 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, making them the perfect vinyl replacement window solution for you.

Features and Benefits:

  • Milgard has engineered its signature vinyl formula to withstand even the harshest weather conditions while requiring little to no maintenance over time.

  • Milgard is one of two vinyl window manufacturers in the US who make their own vinyl from vinyl powder to frame, controlling the quality of ingredients.

  • Tuscany frames have multiple interior walls for added strength and energy efficiency.

  • Built to be heat-stable in partnership with Energy Star to ensure they meet the thermal and solar requirements of the Seattle area.

  • Even sightlines and customization options create a natural and aesthetically pleasing effect in every room.

Milgard Tuscany Series V400 Vinyl Single-Hung Windows

Window Configurations Hardware Features Color Options Grid Options Glass Textures Tint Options Screen Options
Single-hung
Double single-hung
Gable top single-hung
Double single-hung with center lite
Triple single-hung
SmartTouchⓇ Locking

Interior Colors

Interior Colors
White
Tan

Exterior Colors
White
Tan
Silver
Brown
Espresso
Bronze

Flat GBG Grid
Sculptured GBG Grid
Simulated Divided Lite Grid
2 1/4 ” Check Rail
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 Single-Hung Window Size Chart

If you’re a Seattle homeowner looking for a modern vinyl single-hung design, look no further than the Milgard Trinsic V300 Series. Milgard has designed the Trinsic Series frames and hardware to disappear from view while maximizing available glass surface area. The results are sleek, contemporary windows capable of modernizing any home. 

Features and Benefits: 

  • Milgard’s signature vinyl formula is engineered to withstand even the harshest weather conditions while requiring little to no maintenance over time.

  • A contemporary look created by utilizing thin frames and low-profile hardware.

  • Customizable design options, including new black interior and exterior frames.

  • Engineered with Milgard’s unique, high-performing, energy-efficient vinyl formula.

Milgard Trinsic Series V300 Vinyl Horizontal Sliding Windows

Window Configurations Hardware Features Color Options Grid Options Glass Textures Tint Options Screen Options
Single-Hung
Double single-hung
Gable top single-hung
Double single-hung with center lite
Triple single-hung
SmartTouchⓇ Locking Interior Colors

Interior Colors
White
Tan
Black (capstock)

Exterior Colors
White
Tan
Silver (painted)
Brown (painted)
Espresso (painted)
Bronze (painted)
Black (capstock)

Flat GBG Grid
Sculptured GBG Grid
Simulated Divided Lite Grid
2.25″ Check Rail
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 Trinsic Series V300 Vinyl Single-Hung Window Size Chart

The Benefits of Single-Hung Replacement Windows

Single-hung windows are a great way to update the look of your Seattle home while also enjoying the range of features they provide. Some of the benefits you can expect from investing in these replacements include:

  • Cost-Effective: Single-hung windows are cost-effective as they are generally less expensive than other window types, such as casement windows.

  • Efficient and Durable: Single-hung windows feature a tight seal to help prevent energy loss and withstand years of wear and tear.

  • Low-Maintenance: Single-hung windows require very little maintenance, and their tilt-in sashes make for effortless cleaning.

  • Versatile and Stylish: Single-hung windows are available in various styles and sizes, including sets of multiple windows, making it easy to find the perfect design for your home.

Milgard ultra single hung window

Top-Rated Window Replacement Services

At Lake Washington Windows and Doors, we offer the highest quality windows and unparalleled customer service, with over 800 5-star reviews. 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 GreenSky, one of the largest lenders 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.

Single-Hung Window FAQs

What is the difference between Double-Hung and Single-Hung windows?

The primary difference between single-hung and double-hung windows is the operable sashes. While both the top sash and bottom sash of a double-hung window are operable, single-hung windows only have one operable lower sash.

Are single-hung windows cheaper than sliding or double-hung windows?

Single-hung windows are typically much cheaper than both sliding and double-hung windows. Single-hung windows can save homeowners up to 20% per window compared to double-hung prices, which adds up when considering the number of windows a home requires.

Is there a difference between single-hung windows and single-sash windows?

While the terms are often used interchangeably when referring to single-hung windows, it’s essential to know that there is a difference between them.

Single-hung windows feature two sashes (a top sash and a bottom sash) that are superiorly connected, whereas single-sash windows feature a single sash that slides up and down. Additionally, single-hung windows often feature tilt-in sashes, making cleaning the window from inside your home easier.

Should I choose single-hung or casement windows?

Ultimately, the decision of which type of window to choose depends on your preference, budget, and lifestyle needs. Single-hung windows are economical because they feature a simple design and easy operation. Whereas casement windows provide excellent ventilation and easy cleaning due to their hinged design, they are typically more expensive.