At Renewal by Andersen®, we value energy efficiency and your protection against any kind of weather. That’s why we recommend our High-Performance™ Low-E4® glass for any window replacement project. We push the limits of glass technology by providing an amazing experience for your family while maximizing energy performance.

When Abraham Lincoln lived, there were some interesting changes and characteristics in the windows that were used on homes.  The architecture being used to build homes had expanded to include many, many different types.  The window treatments became fancier and more of a statement than just something to cover the windows with.  Even glass saw […]

Many homeowners look into window replacements when they want to improve indoor air quality and lower energy spending inside the house. But what really makes a unit energy-efficient? In this entry, we focus on these important factors: glass and glazing. Through the Looking glass Put simply, glazing refers to the glass cased within the window […]

When you start shopping for replacement windows and patio doors in New Jersey and the New York Metropolitan area, you may find that there is a good deal of confusing terminology used in the window trade.

Window Repair or Window Replacement in NJ? When it comes to keeping your windows in top working order, proper ongoing maintenance is one of the main keys to long window life for your New Jersey home. For the most part, as long as your windows are cleaned regularly and kept free of too much dirt […]

Renewal by Andersen® of San Francisco offers a wide range of glazing options for exceptional energy efficiency. We optimize spectrally selective Low-E coating, allowing each of our glass varieties to provide unique benefits for heating, cooling, visible light transfer and ultraviolet  (UV) protection.

In a modern-day home, high-performance, energy-efficient windows are some of the most crucial elements that you need to get right. While you know exactly what style of window you want for the living areas in your home, selecting the most energy-efficient windows that fit your needs and budget can be a bit challenging.  

Our windows play a major role in ensuring our home’s functionality. No matter which kind of window they are, whether they are bay or double hung windows, they contribute a significant part to improving your home’s energy efficiency and enhancing its visual appeal. Without the invention of windows, homes today wouldn’t function properly and we would […]

If you are looking for new windows in Cincinnati, one of the key features to look for is energy efficiency. Energy efficient windows will save you money both in the summer and in the winter since they reduce the burden on your air conditioner and furnace. However, the concept of energy efficiency is not as straightforward as you […]