We know that replacing your windows or installing new patio doors (or both!) is not a small project. And that’s why it’s important who you choose to do the job—you’re not going to do it very often; most people only do it once. So you want to do it right.

In this day and age, social proof is a powerful thing—you don’t just want to hear from US about why Renewal by Andersen is the right solution for your window needs. You want to hear it from your friends, family, and neighbors, as well. Their reviews, comments, and testimonials are powerful, and speak louder than we ever could.

We have more than half a million window and patio door replacement jobs out there—and we encourage you to check out the video testimonials, read some online reviews, or use our interactive map to find comments from homeowners in your actual neighborhood.

And when you’re ready, we’ll be happy to schedule a free design consultation or answer any questions you have! Just give us a call or fill out our online form.

An image of the completed jobs and customer review map

“Expectations exceeded with Renewal by Andersen windows. Starting with the salesperson through the installers, each staff person was on time, did exactly what they said they would do, and were professional and knowledgeable. We noticed a significant difference immediately after the windows were installed. The rooms were cooler and outside noise almost non-existent. We couldn't be any happier with our experience and new windows with Renewal by Andersen.” --SHR64; Walnut Grove, CA“We shopped around and spoke with friends and relatives about window replacement. [Many] endorsed Andersen. The process of making window decisions and planning, as well as executing the installation, was very smooth and without any difficulties. We only wish other home remodeling projects could go as quickly and correctly as Renewal by Andersen replacement windows. Thank your staff for a job well done. We plan to add our vote for your products to anyone that asks about windows.” --Ellen71; Rockville, MDI felt confident I had chosen the right company to do the job and this was confirmed by the great job the installers did. They, too, answered any questions I had and were extremely organized and tidy. They were so good that when they finished you couldn't tell they been there at all!” --Sheila; Boston, MAThis is now the third time I used [consultant] Rick S. to outline what I needed. He knows local codes and directed me to fire access windows in places I didn't realize they were required. He was able to recommend some cost savings on large family room windows which really helped with the budget.   I have also used Oleg's crew once again for installation. The man is a craftsman on the new finish woodwork and all of his team are friendly helpful and pure professionals! --MWonderful; Highlands Rach, CO