Product Education

When it comes to replacing your home’s windows, where do you start? How do you know if you’re receiving a fair and accurate estimate? To answer these questions and help you navigate through the window shopping process, check out our video tutorials below.

The Advertising


Avoid unrealistic offers! At Window World, we compare our bottom line prices along with the quality of our industry leading products. No misleading ads or bogus discounts, just a company that you can trust and rely on.

The Appointment


Learn what questions you should be asking any company proposing to work on the exterior of your home. Our free, in-home estimates allow you to see the product so you know you’re receiving the industry’s best.

The Pricing


Pricing is one of the most critical aspects of the replacement window process and it’s important to know what to watch out for. Learn what other window companies don’t want you to know about their pricing structure!

The Warranty


Don’t forget about the warranty! Many companies offer them, but not all warranties are created equally. Find out what questions to ask and how to tell if you’re getting the guarantee you expect.

Product Education | Window World of Pittsburgh

Customer Reviews

  • "I hired Window World for an install of three extremely large slider windows. These are windows other companies said could not be done. The windows were installed over the course of a day and a half, and the installers exceeded my expectations in every way, as did the quality of the windows! I highly recommend them to anyone!"
    - Anne F.
  • "I had two windows that I haven't used for over 30 years. One of the window panes actually blew out during a wind storm. I called Window World and Wayne was great! They were very professional, friendly, cleaned up all the mess and did a GREAT job! Thank you Window World, we will definitely go back to you when we need new replacements!"
    - Pattie D.
  • "Fantastic results, the life time warranty is what sent Window World to the top in our home. The seller explained every detail of measuring to installation to clean up. The install crew we polite and showed every step of the install. Would highly recommend to all. And the PRICE can't be beat. Thank you Window World."
    - Jeff H.