Windows, Siding & Doors

Installed As Low As $85/Month*

*See associate for details, offers cannot be combined. Offer expires 9/30/23.

Price Guarantee

We’ll Beat Any Competitor’s Price!*

*See associate for details. Offer expires 9/30/23.


Now Offering 0% Financing*

*See associate for details. Offer expires 9/30/23.

Choose Fort Wayne's Leader in Windows, Siding & Doors
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Window, Door & Siding Replacement in Fort Wayne, IN

Take Your Home To New Heights With Window World of Fort Wayne

As Indiana’s leader in window replacement, it is our promise to provide a seamless home improvement process from start to finish. Each product is constructed to increase the value, curb appeal and energy efficiency of your Fort Wayne home, keeping your energy bills at an all-time low. Our products undergo rigorous testing to ensure you’re receiving safe and high-performing replacement products. All of our replacement products are made in America and backed by the industry’s strongest lifetime warranty, allowing you to enjoy your products for years to come. Contact us today to schedule your free in-home estimate and to learn more about our limited-time offers and promotions!

Current Promotions

Serving Fort Wayne, IN and Surrounding Areas

Fort Wayne’s Most Trusted Home Remodeler

At Window World of Fort Wayne, we have a mission of excellence and award-winning replacement products. Whether you’re remodeling your home or building a new house from the ground up, we have the products and the team to help you create a home you love. With top-notch customer service, superior replacement products, and our best-in-class lifetime warranty, Window World of Fort Wayne strives to improve your home in just three simple steps:

  • Step 1: Contact us to schedule your free in-home estimate.
  • Step 2: We’ll measure and custom order your replacement windows, doors or siding.
  • Step 3: Your replacement products are professionally installed for instant savings and curb appeal.

Get Started Today

Do You Know When to Replace Your Windows?

Many homeowners don’t realize that windows have a lifespan of 15-20 years, or how to recognize when their windows are past their prime. Here are six signs that it’s time to replace your windows.

Get Inspired

Window Style Finder

At Window World, we’re proud to offer a large selection of replacement window styles. Not sure where to start? Use our Window Style Finder to discover which replacement window design perfectly suits your home and your personal style.

Take The Quiz Now!

5-Star Google Ratings

What Your Neighbors Are Saying

Installation team was on time and very courteous. Cleaned up the mess and worked hard from start to finish. Overall very happy with the experience and quality.
Jake N.
Very satisfied with the experience we had with Window World! Our family would definitely recommend this company, and we hope to have siding done in the future!
Donna S.
Friendly staff & great service! Happy to have chosen Window World for Windows in my home. From old to new in just a day…what an Improvement it has made! Thank you Window World!
Humero S.
Everyone was prompt and professional! Speaking from a working mom of 2, Window World was also flexible with my install date for one of my days off, which was great!
Courtney C.

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