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4 WINDOW TECHNOLOGIES FROM RENEWAL BY ANDERSEN®

Two windows may look exactly the same, yet perform worlds apart. When it comes to energy efficiency, every component plays a role.

4 Window Technologies From Renewal By Andersen

As the authority in replacement windows and patio doors in St. Louis, Renewal by Andersen® of St. Louis wants to share the window technologies we use to provide you with the most efficient products you can buy.

Apart from our start-to-finish installation process, here are some of the innovations we use:

Fibrex®

All discerning homeowners would agree that our very own Fibrex is the ultimate framing material. As a matter of fact, it combines the best of wood and vinyl—minus their inherent drawbacks.

Our patented composite material is twice as strong as vinyl, allowing it to remain as weathertight as the day it was installed for years to come. Under St. Louis’ extreme winter and summer temperatures, Fibrex is warranted not to rot, blister, crack, flake, corrode, peel, nor rust for a long period.

To help keep your indoors pleasantly comfortable all year long, it insulates almost 700 times better than aluminum.

Advanced Low-E Glass

We offer many glass solutions to tailor the energy performance of your windows in St. Louis to your local climate. To put things into perspective, our High Performance™ Low-E4 SmartSun™ glass is 45% and 70% more efficient in winter and summer respectively compared to the st andard double-paned window.

Since our Low-E coating features spectrally selective layers, you can expect your window glass to block only the sun’s undesirable heat and UV rays while still letting most visible light in to enhance your outdoor view.

Stainless Steel Spacers

To ensure that argon gas remains in between our glass panes, our spacer system is made of stainless steel. Unlike aluminum and plastic, which some manufacturers still use, stainless steel is much stronger and essentially resists seal failure.

As a result, our products uncompromisingly deliver exceptional thermal performance throughout their life spans.

Precise Dual Sealing

Our unique dual sealing process makes our window replacement a truly efficient kind of home remodeling in St. Louis, MO. We remove the Low-E coating on the edges of our glass, giving our two sealants a clear surface for optimum adhesion.

This is why you can rest assured that your windows are proof against moisture infiltration and able to retain their robust seal over the long-term.

Choose Renewal by Andersen of St. Louis to weatherproof your home with highly efficient replacement windows. Call us now at (314) 310-3636, and schedule your free in-home consultation.

Reviews

"Our door & windows installers did a wonderful job installing our new door & windows. They were on time, friendly, & installed the door & windows fast but efficiently! We are also very happy with the money we are saving on our energy bills since our front door & windows were installed!!!"

Melissa Keebler Dudley
Aug 30, 2022

"We had old windows replaced and our new windows are beautiful. The quality of the window is far superior to the vinyl windows we had. We’re looking forward to seeing a reduction in our energy bill!"

Jennifer Laird-Isenberg
Aug 20, 2022

"The installation was perfect and the people were professional. The quality of the windows were well worth the money. I wish I had used your product sooner in my life."

Robert Nash
Aug 24, 2022

"Renewal by Andersen of St Louis is an outstanding company. Our third phase of replacing windows was accomplished flawlessly, just like the first two phases. All interactions, from ordering to installation, were very professional. The installers were knowledgeable and went above and beyond to solve an issue when a minor structural problem was encountered."

Scott Jepson
Oct 14, 2022

"The installation went very smoothly. The crew were extremely professional and they went about their work efficiently and answered any questions we had while the work progressed. We are very happy with our new windows and patio door. I would recommend Andersen to anyone looking for new windows and/or doors."

Kathy Blasioli
Oct 6, 2022

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