Find Renewal by Andersen in Farmingdale, NY
Address and hours
Showroom hours
- Sunday: Closed
- Monday: 9 AM-5 PM
- Tuesday: 9 AM-5 PM
- Wednesday: 9 AM-5 PM
- Thursday: 9 AM-5 PM
- Friday: 9 AM-5 PM
- Saturday: Closed


About us
Welcome to Renewal by Andersen. We would love to meet with you at our Farmingdale showroom!
We are proud to serve the window and door replacement and installation needs for Farmingdale and surrounding areas.
Whether you’re renovating a colonial, restoring a mid-century, or refurbishing a Cape Cod, Renewal by Andersen’s custom replacement windows are built to meet your home’s unique design.
Every town, neighborhood, and home is unique. Installation of a replacement window isn’t simply a matter of putting a standard-size window into a hole in the wall. It’s a matter of expertly fitting YOUR custom window into YOUR home.
We know window and door replacement—and we know this area. We can’t wait to say hello to you in Farmingdale—stop by today!
William and Dan were so pleasant and professional! I appreciated their attention to detail and the full explanations they gave. It was an excellent experience.
William and Dan they did a great service thank you for everything
William was outstanding! Great service
RbA of Long Island, NY (800) replied on Feb 28, 2026:
Big, that’s wonderful to hear. We'll always be here if there's anything you need. Thanks!
William answered all our questions in a clear concise manner. Very polite gracious and has great personality. I would highly recommend
RbA of Long Island, NY (800) replied on Feb 26, 2026:
David, we're so happy to hear that William was so helpful and informative. Thank you for sharing your positive experience!
William and Tony were very nice and helpful.
RbA of Long Island, NY (800) replied on Feb 26, 2026:
Alex, we're so happy to hear that William & Tony were so helpful and informative. Thank you for sharing your positive experience!
William was wonderful very knowledgeable and had alot of useful info for the maintenance of my wondow and doors
RbA of Long Island, NY (800) replied on Feb 20, 2026:
Nancy, you're in great hands with William! Thank you and we are ALWAYS just a phone call away if you need anything :)
William and Teddy came to my home to address drafts I was experiencing with two windows. They quickly assessed the problem and explained what needed to be done in a clear and straightforward way. Both were professional, efficient, and respectful of my home. They were able to fix the issue without any problems. I really appreciate their quality work and would definitely recommend them to others.
RbA of Long Island, NY (800) replied on Feb 20, 2026:
Renee, we're so glad to hear that William & Teddy resolved your issue and provided you with such a positive experience. Never hesitate to call if you need anything. Thanks!
William provided the best service I ever receive from Andersen he make me happy with the repairs in my window , the window it’s awesome .
RbA of Long Island, NY (800) replied on Feb 18, 2026:
Edward, thats fantastic! We're so glad William made sure your window performed as good as new. Thanks and never hesitate to call us if you need anything!
William he did an excellent job thank you Andersen
RbA of Long Island, NY (800) replied on Feb 14, 2026:
Carmen, thank YOU! We're glad to hear that your experience was so positive. If you have questions or if you need anything at all, give us a call.
William and Phillip came to my home to fix my front window that was leaking cold air. They were very punctual, knowledgeable, professional and friendly. Went way above and beyond what I expected from their service. They taught me how to open the windows in so I can clean them, showed me how to maintain the windows for optimal performance and even removed an old sticker from my sliding door. I could not recommend this team enough and I wish every service person would take a course from these young men. I have owned a home for several decades and have never had this level of service. Well done gentleman!
RbA of Long Island, NY (800) replied on Feb 13, 2026:
Rita, thank you so much for your glowing review! We’re thrilled to hear that William & Phillip provided excellent service and promptly fixed your issue. If you ever need anything else, don’t hesitate to reach out - we’re here for you!
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