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.