When you go shopping for new windows, you’ll hear a lot about the different types of window glass available. While single pane windows used to be the standard, in recent years, the energy saving benefits of insulated dual pane windows gained in popularity and eventually took over and became the standard glass used in home […]

Renewal by Andersen of Long Island (and our parent company the Andersen Corporation) has a long-standing tradition of bringing home improvement products to the market that enhance our customers’ lives. We work hard to make sure our replacement windows and patio door projects not only don’t harm the planet, but that they actually make our […]

If you’re thinking of buying replacement windows for your Long Island home, you may have lots of questions. What styles are the best fit for your home? Which replacement windows have the highest energy efficiency ratings? Can you afford a full-house of replacement windows? Perhaps your highest priority – and the most pressing question – […]

Homeowner question of the week: Can I install replacement windows in an older home if I want to enlarge the windows? Renewal by Andersen of Long Island response: Sure! Replacement windows and patio doors are custom-crafted to exacting measurements for your Long Island home. Normally, our team builds windows to fit the opening left behind […]

If you’re like most of us on Long Island, the memories of last winter’s polar vortex were shoved to the back of your mind by the typical summer heat and humidity this summer. But, winter is coming and we want you to be ready when it arrives, and that starts with your energy-wasting windows. While […]

Your home’s windows, doors and skylights are designed to provide good sunlight and fresh air to help keep your home well-ventilated. However, homeowners today want more than just some panes of glass to let light inside. Only professional window companies know what modern homeowners are looking for: windows that have eco-friendly, energy-efficient and weatherproofing properties. […]

Windows do more than illuminate your living space. They add more beauty to your home and make your rooms more comfortable. Like sliding doors, they can create a seamless transition between the indoors and outdoors. You can use your windows to capture breathtaking landscaping or views. They also allow you to watch your kids as they […]

Due to rising power prices, homeowners are searching for cost-effective ways to reduce their power bills. One of them is passive solar design. Renewal By Andersen® of Long Island, your go-to company for patio doors, shows you how they can help homeowners below.  How Does Passive Solar Design Work?

Renewal by Andersen® of Long Island is a leading figure in the local replacement windows and doors industry. One of the reasons for our success is our superior products. Our replacement windows are environmentally friendly and energy-efficient. They can contribute to conserving our planet’s resources and they can help save homeowners money. Learn how here: