Industry News

Beat Louisville's heat dome with Renewal by Andersen replacement windows and doors. Discover how Fibrex® frames block heat and humidity, lower AC strain, and cut energy bills—plus quick tips to cool your home now.

Keeping your Renewal by Andersen windows clean is essential for maintaining their beauty, energy efficiency, and long-term performance for Louisville homeowners. Using gentle solutions like mild soap and water or diluted vinegar, paired with soft microfiber cloths and a squeegee, will protect the exclusive Fibrex® composite finish and keep glass streak-free. Follow these expert tips to extend the life of your windows and safeguard your investment for years to come.

This blog outlines common warning signs that a patio door is hurting a home's energy efficiency- Such as drafts, foggy glass, and warped frames. As well as explains how these issues lead to higher energy bills and home damage.

Tired of outside noise disrupting your home? Learn how Renewal by Andersen's custom replacement windows and doors — built with exclusive Fibrex® frames and high-performance glass — help block sound and create a quieter, more comfortable home.

Learn what causes window condensation, when it's a problem, and how energy-efficient replacement windows can protect your home and reduce moisture for good.

This article is for Renewal by Andersen replacement windows for homeowners in Kentucky and Southern Indiana. It outlines how the region's hot, humid summers and cold winters put stress on windows — highlighting our proprietary Fibrex® material, custom fit, energy-efficient glass, and professional installation.

From energy efficiency and curb appeal to professional installation and lasting durability, there are many reasons Kentucky and Southern Indiana homeowners choose Renewal by Andersen. See how our custom replacement windows and doors compare to the competition and why customers keep coming back.

Renewal by Andersen backs every replacement window and door with a strong warranty. Learn what is covered and why it matters for Kentucky and Southern Indiana Homeowners.

Renewal by Andersen is Kentucky and Southern Indiana's trusted source for custom replacement windows, helping homeowners choose between full-frame and insert window replacement based on their home's condition, budget, and energy efficiency goals. With exclusive Fibrex® material, certified installation, and an industry-leading warranty, Renewal by Andersen delivers the right solution for every home.

Renewal by Andersen is Kentucky and Southern Indiana's trusted source for energy-efficient patio and entry doors, offering custom-made solutions built with exclusive Fibrex® material, high-performance glass, and expert installation to improve your home's comfort, lower energy costs, and boost curb appeal.

Renewal by Andersen is Kentucky and Southern Indiana's trusted source for custom replacement windows, combining exclusive Fibrex® material, expert installation, and a comprehensive warranty to deliver lasting comfort, energy savings, and curb appeal for your home.

This article explains 10 clear indicators that it may be time to replace your home windows. It highlights how poor performing windows can reduce comfort, increase costs, and lower your homes value.

Renewal by Andersen's home improvement tips, energy-saving advice, and window expertise for Kentucky and Southern Indiana homeowners. From comparing window materials to understanding energy ratings, we help you make smarter choices for a more comfortable and efficient home.

Renewal by Andersen is a premium window and door replacement company serving homeowners in Kentucky and Southern Indiana. Renewal by Andersen is known for the exclusive composite material available, Fibrex®, a proprietary blend of reclaimed wood fiber and thermoplastic polymer. We engineer windows built to handle the region's humidity, summer heat, and harsh winter swings.

Renewal by Andersen is Kentucky and Southern Indiana's premier replacement window company, backed by over a century of Andersen innovation. With exclusive Fibrex® material, high-performance glass, certified in-house installers, and a 20-year transferable warranty, they deliver custom-built windows designed to perform in the region's demanding climate.