Seattle Casement Windows
Tired of casements that don’t operate well? Lake Washington Windows & Doors offers Casement Window Installation to the greater Seattle, Tacoma, Gig Harbor, and Everett areas. We use top brands like Anlin and Milgard.
Casement Windows Defined
Casement windows are hinged on the side and open outward like a door with a user-friendly hand-crank at the bottom of the window. They are easy to operate, highly energy-efficient, and provide excellent ventilation. Compared to sliding and hung windows, casement windows have no rails, providing unobstructed views and abundant natural light.
Best Applications
- Difficult to reach areas such as windows over countertops and behind furniture
- Bringing in breezes that consistently blow from a particular direction into the home
- Rooms in the home with a beautiful view
- Those with a difficult time reaching high
- Those with severe arthritis
- Where maximum security is needed
- Those looking for a better seal around their operable window
Limited Time:
April Offers
Select your preferred discounts to get started with your free consultation:
Your Selected Offers
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Casement 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 casement manufacturers who deliver the best blend of quality and price, or best VALUE for you. Our chosen manufacturer partners create value in four important areas:
- Consistency of quality and service over the years
- Level of warranty support to you
- Industry longevity
- Product innovation
- Consistency of quality and service over the years
- Level of warranty support to you
- Industry longevity
- Product innovation
Our valued manufacturer partners for casement windows are:
COMMERCIAL-GRADE Installation
Leak Armor Lifetime Installation Guarantee
When it comes to preserving the lifespan of your new windows and doors, installation matters. Thousands of window and door installations have honed our replacement process to perfection. For each project, our team follows a streamlined 3-step process to ensure you experience minimal delays and inconvenience before enjoying the benefits of your new window or door.
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Our Product Lines
Anlin Coronado
Vinyl Casement Windows
Anlin Coronado Vinyl Casement Windows
Anlin Coronado casement windows combine versatility and superior performance, offering a stylish and practical solution for modern homes. These windows provide excellent ventilation and clear, unobstructed views. Built with durable vinyl materials and cutting-edge energy-efficient technology, Coronado casement windows ensure lasting durability, enhanced comfort, and energy savings, making them a smart choice for homeowners looking to elevate their home’s functionality and design.
Key Features
Energy-efficient glass and insulated frames help reduce energy costs while maintaining consistent indoor comfort year-round.
Casement windows open outward with an easy-to-use crank handle, providing maximum ventilation and airflow.
Durable vinyl construction ensures long-lasting performance with minimal maintenance, resisting warping, cracking, and fading.
Sleek, modern frames offer unobstructed views and a clean, polished look that enhances any room.
Advanced locking systems provide enhanced security, giving homeowners peace of mind with a secure, tight seal when closed.
Specifications
| Window Types | Energy Efficiency | Glass Packages | Noise Reduction | Design | Quality | Security | Warranty |
|---|---|---|---|---|---|---|---|
| Double Slider | Energy Star Certified | SunMatrix | Sound Package | Even Sightlines | XTRU | Limited Double Lifetime | |
| Double Hung | Infinit-e | Tilt-In Feature | Smooth Operation | Sash Dead Bolt | |||
| Casement | SunShield | Ventilation Latch | Easy Clean Glass | Continuous Interlock | |||
| Awning | CoolShield | Armor | |||||
| Bay & Bow | Luminance | ||||||
| Garden | QuadraTherm |
Milgard C700 Series
Fiberglass Casement Windows
Milgard C700 Series Casement Windows
The Milgard C700 Series casement window harnesses the resilience of fiberglass in a side-hinged, crank-operated design built for full ventilation. Fiberglass is among the toughest frame materials available, engineered from silica sand to flex at nearly the same rate as glass, keeping seals intact, drafts out, and weatherproofing performing for the long haul. A narrow modern frame, a broader range of exterior colors, and strong energy efficiency make the C700 casement an exceptional upgrade for Pacific Northwest homeowners.
Key Features
Durability designed for the long haul. Fiberglass frames resist swelling, rot, and warping through decades of Pacific Northwest rain and temperature swings, with minimal maintenance required.
Strong energy efficiency from day one. Standard Milgard SunCoat® Low-E2 glass delivers up to 10% better thermal performance than the previous generation, helping keep energy costs down year-round.
Quieter interiors when you need it. Available laminated glass options reduce outside noise, making a noticeable difference for homes near busy roads, flight paths, or high-traffic areas.
A design that fits many home styles. Six frame colors, coordinated hardware finishes, and a clean contemporary profile complement everything from Craftsman homes to modern new construction.
An Energy Star package calibrated for the Seattle region. Meets regional efficiency standards to help homeowners qualify for available rebates and reduce long-term energy costs.
Specifications
| Available Styles | Frame Color | Grid Styles | Grid Patterns | Glass Options | Hardware Features | Hardware Finishes |
|---|---|---|---|---|---|---|
| Horizontal Slider | White | 5/8" Flat | Standard | SunCoat® Low-E2 (standard) | SmartTouch® auto-locking hardware | White |
| Single Hung | Black | 15/16" Sculpted | Standard Half | SunCoatMAX® | Casement: dual-arm steel rotary operator, multi-point lock | Black |
| Casement | Bronze | Simulated Divided Lite (SDL) | Valance | Tinted Glass Options | Awning: single-arm scissor operator, dual lever lock | Bronze |
| Awning | Bark | 2-3/8″ Check Rail | Perimeter Pane | Obscure Glass Options | Bark | |
| Picture | Adobe | Perimeter Corner | Adobe | |||
| Steel Gray | Steel Gray | |||||
| Satin Nickel (upgrade) | ||||||
| Oil Rubbed Bronze (upgrade) |
Limited Time:
November Offers
Select your preferred discounts to get started with your free consultation:
Your Selected Offers
Schedule Your Free Consultation
Our Window Styles
Picture
Casement
Horizontal Sliding
Awning
Single Hung
Double Hung
Bay
Garden
Basement Hopper
Transom
Casement Window FAQs
Are casement windows more expensive?
While casement windows are typically more expensive than sliding windows or picture windows, the superior insulation and ventilation provided by casement windows will save money for homeowners in the long run.
Are casement windows secure?
Casement windows are considered one of the most secure window options available due to their air-tight seal and multi-point locking system. However, due to their wide opening, homeowners with small children must consider the location of their casement windows.
Can I install casement windows on my own?
Yes, of course. Do your research and ensure you install the windows to the manufacturers’ specifications, so the warranty isn’t voided. Casements have many moving parts/hardware, so alignment is essential to ensure smooth operation over time. However, if you prefer to use a professional installation company and one that installs only windows and doors daily, we are here to help!
How do casement windows compare to double-hung windows?
Casement vs. double-hung windows differ in both function and performance. Casement windows open outward with a crank, creating an airtight seal when closed and allowing full ventilation when open. Double-hung windows slide vertically, with one or both sashes moving, making them easier to clean from inside the home and ideal for spaces where an outward swing isn’t practical. Casements typically offer better energy efficiency and airflow, while double-hung windows provide a more traditional look and are easier to operate in tight spaces.
Free In-Home Consultation
It all begins with a complimentary, no-pressure, in-home consultation where one of our window and door experts will assess your current design goals and functional needs, answer any questions you may have, and ask a few of their own before recommending the best premium quality window and door solutions.
Critical Measure
Next, our measurement technicians will visit your home at a time of your choosing to take exact measurements so we can place your order with exact specifications. Then, they will help to prepare you for your installation date.
Expert Installation
Finally, our installation experts will arrive on the scheduled date to replace your windows and doors, each equipped with our patented Leak Armor Guarantee, with thorough attention to detail. Once we finish installation, we’ll leave your property spotless, recycle your old materials, and leave you to enjoy your newly upgraded home.