Schedule a Free Consultation

Why Your Patio Doors Are So Energy-Efficient

Renewal by Andersen® patio doors the best options for an energy-efficient home because of their amazing construction and glass packages. But what makes them so efficient?

Energy-Efficient Glass

All our doors feature High-Performance™ Low-E4® glass designed to protect a home from high heat gain. They are coated to levels that allow a good amount of sunlight in, without too much heat penetrating your home. We also use an argon gas blend to fill the space between panes, resulting in better insulation. Every glass package we provide is covered by a 20-year limited warranty.

Durable Frames

Our windows and doors are built with Fibrex® frames. Fibrex is the product of decades of research and development in an effort to produce a framing material that will be as strong as wood, but as easy to maintain as vinyl. Our frames are covered by the same 20-year warranty coverage on the glass we use.

Professional Installation

What makes outstanding window and door performance possible, in combination with high quality framing materials and glass options, is professional installation. Our brand is known for a full custom installation process, created to cater to every customer’s needs – from design to post-installation clean-up. Our confidence in our installation procedure is reflected by its inclusion in the warranties we provide as well.

Have access to the best replacement windows and doors options available by choosing Renewal by Andersen of Southwest Missouri. We build and install various window styles, including casement windows, double hung windows and patio doors, too. All our products are highly rated for energy efficiency. Call us at (417) 351-2801 to learn more about how we can help you have a better home.


"Great workmanship on windows installation is done very professionally by excellent crew. Installed in a very timely manner. Excellent company to deal with."

Roy D
Feb 14, 2023

"The Springfield team was wonderful to work with , professional , friendly and knowledgeable. They all seem to take great pride in their work. These new windows are fantastic, they look great , operate so easy and the energy efficiency was noticeable from the very first day . Thank you Renewal by Andersen for transforming our home and our lives."

Pam S
Feb 15, 2023

"After years of watching the wind move my drapes and hours of difficult cleaning, I decided to get new windows. I went with Renewal by Andersen because of the great reviews and quality. From Brent who did the consult, Gideon who did the measuring, to Jason, Josh, and I apologize I can't remember the third installers name, this is the most professional company I've ever worked with. I own a 1994 double wide mobile home, so everything in this place is hard to work with. I had a bay window, 6 double hung, 2 awning, and a front door replaced.. They said it would take 2 days and they were done on time! I did have second thoughts about doing this mainly because of the cost, but once it was done, I was very happy I did this."

Gary S
Feb 18, 2023

View All Reviews