Schedule a Free Consultation

YOU CAN COUNT ON US FOR WORRY-FREE WINDOW REPLACEMENT

Replacing your windows is a major home improvement project, but it doesn’t have to be difficult. Our replacement process makes for quick and easy windows installation in St. Charles, MO. Renewal by Andersen® of St. Louis has a team of installation and design experts with years of experience implementing this process in communities in and around St. Louis.

You Can Count On Us For Worry Free Window Replacement

  • Pre-Installation Measurements – Our window expert will evaluate the condition of your windows and window frames and determine the best installation method for your home. We will also measure your window openings precisely, making sure that our custom-manufactured windows are a perfect fit.
  • Arrival – Our window installation crew will arrive on time and ready to install your new St. Charles, Missouri, energy efficient windows. We’ll make sure to bring everything we need to install your windows, including equipment to protect your home and vacuums to clean it after the installation.
  • Protecting Your Home – We’ll be sure to treat you and your property with respect. We’ll carefully remove valuables and furniture away from the window installation area. Our crew will also have protective footwear to make sure that we don’t bring mud or dirt into your home. We will also lay down mats, drop cloths, and runners.
  • Removing Your Old Windows and Installing Your New Windows – Our crew will skillfully remove your old windows while avoiding dust and debris buildup in the work area. They will also realign and readjust the levels in your window’s open area to make sure that our windows fit properly. They will also test your window’s operation and functions.
  • Weatherproofing and Finishing Touches – Our expert installers will fill the small gap between your new windows and house frame with special insulation. This will eliminate drafts and ensure that they are airtight, energy efficient, and weatherproof. They will then cover the foam with a trim to accentuate your interior.
  • Final Cleanup – The crew will then remove the protective film surrounding the window and shine the glass area. We will thoroughly clean the work area and return your furniture to their proper positions.

We can install the full range of popular window styles, including double hung, specialty, bay, bow sliding, picture, and casement windows in St. Charles, MO. We h andle the entire window replacement process including sales, manufacturing, installation, and after-sales service. Since you’ll be dealing with a single company, the process will be simple, straightforward, and convenient. Call us at (314) 310-3636 to learn more about our window replacement process. You can also ask for a free estimate.

Reviews

"This was one of the best experiences I've ever had with a company. I ordered the windows in November and was told they wouldn't be here until July. That kind of delay the new norm so I wasn't a bit upset with the timeline. I was given an early present when they called to say the windows would be in at the beginning of May. We agreed on the week of May 16th to do the installation, there were 30 windows and a sliding door to install. They arrived promptly on their scheduled install date, and got straight to work. By the end of day one, they had all the upstairs windows complete and their work was incredible. Day two came with more of the same, the crew showed up promptly, got straight to work, and when they left they had every window downstairs installed. The third day they again arrived on-time, and got to work installing the door. The door and windows are perfectly installed. The two lads that did the installation did a phenomenal job, and were friendly to boot. I would give them more business if I had any :) The service I received from the company was great. They kept me abreast of anything that was going on with my order. I appreciate my concierge, Christina, she was good at communicating timelines and getting everything scheduled."

Lane Maxwell
Jun 28, 2022

"The two installers were great! They were polite and hard working and they cleaned up all the outside and inside. It was like they were never here. As for the windows, I love them, not only looks great, they are efficient. Now every window in my home has Renewal by Anderson."

Mark Palsgrove
Jun 23, 2022

"We had the pleasure recently of having Andersen replace all of our windows. From the very first interaction with the office personnel through the completion of the project, they have been nothing but professional. From Brian our sales rep to Christina the appointment scheduler, they were a pleasure to interact with. Installers Keith, John, and Evan were fantastic to work with. They went above and beyond to repair an area which was slightly damaged during the removal of a window...caulked and painted it. They took extra precaution to ensure the floors were covered while working inside and cleaned up each day inside and out. We love the look of our new windows and can't wait to enjoy the savings in utilities they'll provide. Thanks so much Renewal by Andersen!!"

Kevin Corrigan
Jun 15, 2022

View All Reviews