Window Styles and Window Replacement Services

Eugene, OR

50% Off Installation For a Limited Time

Residential and New Construction

Enhance Your Home with Quality Windows


AP Window Co. is your reliable partner for window installation. As a family-owned business operating since 2021, we offer a diverse selection of window styles to complement any home design. Our skilled team is dedicated to delivering outstanding workmanship, ensuring your new windows are not only beautiful but also energy-efficient and long-lasting.

We're proud to be the only certified Andersen and Pella contractor in Oregon, providing access to premium windows. We treat each customer with care, taking time to understand your unique requirements. We offer competitive prices, flexible financing, and special discounts for active military, veterans, seniors, and first responders. For quality windows and exceptional service at a great value, contact us today.

Why Choose AP Window Co.


5-Year Craftsmanship Warranty

12-Months Same as Cash Financing Available

In Business Since 2021

Locally and Family-Owned

Only Certified Andersen and Pella Contractor in Oregon Under One Roof

Additional Discounts for Active Military, Veterans, Seniors, and First Responders

Two-story house with a covered porch, white columns, and wooden railings. Brown siding with a garage below.
Black window with the bottom pane open.

Awning Window Designs

Awning windows are great for ventilation and style. They open outward from the bottom, allowing air flow even during light rain. These windows are ideal for areas needing privacy and fresh air.

Black and white image of a window with many square panes, with the side panes angled outwards.

Bay Window Options

Bay windows add charm and space to your home. They extend outward, creating a cozy interior nook and improving curb appeal. These windows are perfect for living rooms or bedrooms, maximizing natural light and views.

Black and white illustration of a gazebo with a triangular roof and three framed windows.

Bow Window Installations

Bow windows create a gentle curve with four or more window panels. They offer panoramic views and flood rooms with natural light. These windows can significantly change your home's appearance inside and out.

Black window with six panes in the top half and two angled lines in the bottom half.

Casement Window Services

Casement windows open outward like a door, hinged on one side. They provide excellent airflow and are easy to clean from inside. These windows work well in kitchens or bathrooms where good ventilation is needed.

Black icon of a double-hung window with up and down arrows indicating movement.

Double Hung Windows

Double hung windows have two sashes that move up and down separately. This design offers flexible ventilation and easy cleaning. They suit any room and match various home styles.

Black and white illustration of arched window with four panes below and fanlight above.

Round Top Windows

Round top or arched windows add elegance to your home. Their curved top can be customized to fit your style. They're often used as accents or paired with other window types for a unique look.

Window with four panes above a bottom section, an up arrow.

Single Hung Windows

Single hung windows have a movable bottom sash. They're cost-effective, provide good ventilation, and have a classic look. These windows are great for bedrooms, living rooms, and areas needing a traditional style.

Sliding glass door, outlined in white on a black background.

Slider Window Assistance

Slider windows open horizontally, making them easy to use and maintain. They're great for wide openings and provide clear views. These windows suit modern homes and areas where you want to maximize glass space.

Black and white icon of a house-shaped window, divided into two panes with a gabled roof.

Special Shapes Windows

Special shapes windows add unique design elements to your home. From octagons to triangles, these custom windows fit any opening or style. They're ideal for creating focal points or complementing your home's design.

Black and white icon of a window with two upper panes and a large lower pane.

Window Installation Services

Our Lead Certified professionals provide quality window installation services. We offer a 5-year craftsmanship warranty for your peace of mind. Our team ensures proper fitting, sealing, and insulation for efficient and long-lasting windows.

Save 10% on Your Project

Upgrade your home's efficiency and style with AP Window Co. Enjoy a 10% discount on your entire window or door installation project.

Call AP Window Co. today!

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(541) 794-4789
Save 50% on Installation
Upgrade your home’s style and efficiency with AP Window Co. Enjoy a 50% off all window and door installations through February!

Call AP Window Co. today!

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(541) 794-4789

Our Recent Window Projects


Window before renovation: black grid, white trim, backyard view with patio furniture.
A square window with black trim, framed by beige wood, overlooking a green yard and trees.
Large window with a view of bamboo trees, set in a wood frame with a window seat and decorative trim.
Three overlapping speech bubbles with dots inside, representing a conversation.

Here's what our satisfied customers are saying...

At AP Window Co., we take pride in providing exceptional door and window installation services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review  of AP Window Co. and let others know what you think.

Frequently Asked Questions About Window Services


  • 1. How do I know if I need a window replacement in Springfield, OR?

    Signs that it may be time for a window replacement in Springfield, OR include drafts, condensation between panes, difficulty opening or closing, and visible wear on frames. Older windows can lose energy efficiency, causing higher heating and cooling costs. A professional assessment helps identify problems early, ensuring your home stays comfortable and secure. Upgrading windows can also improve curb appeal and boost your home’s value, making it a worthwhile investment for both functionality and aesthetics. Additionally, modern windows can improve noise reduction, block harmful UV rays, and enhance indoor comfort throughout the year.

  • 2. What types of windows are available for a window replacement in Eugene, OR?

    A window replacement in Eugene, OR can include many styles to match your home’s design and your lifestyle needs. Common options include:


    • Casement windows – hinge open for excellent ventilation
    • Double hung windows – versatile with easy cleaning
    • Bay and bow windows – create cozy interior spaces and panoramic views
    • Slider windows – ideal for wide openings and modern layouts

    Specialty shapes like arched or octagonal windows can also be incorporated for unique accents. Each type of window can be customized with different finishes, hardware, and glass options, providing both aesthetic and functional benefits. A professional team ensures proper installation and sealing for all types of window replacements.

  • 3. What are the energy efficiency benefits of a window replacement in Springfield, OR?

    Upgrading to energy-efficient windows during a window replacement in Springfield, OR can significantly lower utility bills. Modern windows reduce heat transfer, prevent drafts, and maintain consistent indoor temperatures. Many options come with double or triple panes, Low-E coatings, and gas fills for better insulation. These improvements not only save money but also enhance comfort and reduce environmental impact. Proper installation ensures seals are tight and frames are aligned, preventing energy loss and maximizing the performance of your new windows. Energy-efficient windows also help reduce indoor humidity and can improve indoor air quality.

  • 4. How long does a window replacement in Eugene, OR typically take?

    The duration of a window replacement in Eugene, OR depends on the number of windows, the complexity of the installation, and any custom features. On average:


    • Standard window installations – 1 to 3 hours per window
    • Custom or specialty windows – may take a full day or more
    • Multiple windows in one project – scheduled over several days for efficiency

    Proper preparation and professional installation ensure minimal disruption and long-lasting results. Accurate measurements, careful removal of old windows, and correct sealing are key to a successful window replacement in Eugene, OR. Scheduling installation during favorable weather can also improve efficiency and reduce complications from moisture or wind.

  • 5. How do I maintain my windows after a replacement in Springfield, OR?

    Regular maintenance after a window replacement in Springfield, OR helps protect your investment and extend the life of your windows. Some tips include:


    • Clean glass, frames, and tracks regularly to prevent buildup
    • Inspect seals and weatherstripping for wear or damage
    • Lubricate hinges, locks, and moving parts as needed
    • Touch up paint or finishes to prevent deterioration

    Even small adjustments, like tightening screws or checking alignment, can prevent larger problems down the line and maintain optimal energy efficiency and security. Seasonal checks, especially before extreme temperatures, help identify potential issues before they impact performance or comfort.

  • 6. What should I expect from a professional window replacement in Eugene, OR?

    A professional window replacement in Eugene, OR includes careful removal of old windows, precise measurements, and proper installation with tight seals and insulation. Certified installers often offer warranties, ensuring quality workmanship and long-term reliability. You can expect:


    • Minimal disruption to your home during installation
    • Thorough cleanup after work is completed
    • Guidance on window operation and maintenance
    • Enhanced comfort, energy efficiency, and aesthetic appeal

    With the right team, a window replacement in Eugene, OR can transform your home’s look and feel while providing years of functionality and energy savings. Properly installed windows also reduce outside noise, improve natural lighting, and contribute to a more enjoyable living space throughout the year.

Recent Blog Posts

window replacement
February 20, 2026
Are you wondering how a window replacement can improve comfort year-round? Here are some of the top things homeowners should know.
local window replacement service
December 22, 2025
Working with a local window replacement service early often saves time, money, and stress while improving your home's performance and appearance.