Energy prices have been increasing for quite some time. Year after year it becomes more costly to maintain a comfortable home in Louisville, Lexington, Evansville, and Southern Indianan. Thankfully, there are measures you can take to counteract the skyrocketing energy costs.

If you have been thinking about replacing your windows you are probably doing research to find out how they can save you money by lowering your energy bills. Not all windows are created equally.  Here at Renewal by Andersen® we use “Low-E” glass, which will help you save money on your energy bills.

Renewal by Andersen® offers two distinct Low-E glass packages, High Performance™ Low-E4® and High Performance Low-E4 SmartSun™ glass. Here is a look at their energy efficiency.

  • Renewal by Andersen’s® High Performance Low-E4 glass is 45% more energy efficient in winter and 56% more energy efficient in winter as compared to ordinary dual panel glass.*
  • High Performance Low-E4 SmartSun™ glass is 70% more energy efficient in summer and 45% more energy efficient in winter as compared to ordinary dual panel glass.*

If you want to save on energy costs year-round, call our replacement window experts at Renewal by Andersen® or fill out our Request an Estimate form to get the full details on our selection of energy-efficient replacement windows.
We offer FREE In-Home Consultation!  Call us today at 502-438-9855 to discuss your replacement window needs.

Recent Blogs

Drafty Windows in Louisville & Southern Indiana? Signs You Need Replacement Windows and Doors Before Winter

Drafty windows and doors or frost on the glass? earn the signs you need replacement windows and doors before winter in Louisville and Southern Indiana.

Renewal by Andersen Replacement Windows: Argon Glass

Learn about Renewal by Andersen replacement windows and argon glass for energy savings, comfort, and long-term value in your home.

Renewal by Andersen Ensemble Entry Doors- Overview

Upgrade your home with Renewal by Andersen Ensemble entry doors in Kentucky & Southern Indiana. Fibrex frames, custom styles & energy-smart design. Get a free quote today!