Your windows are an important part of your home as they not only improve your home’s overall curb appeal but also help improve its ventilation and energy efficiency. As such, it’s important that your windows remain in top shape for as long as possible. When it comes to your home’s windows, professionals say that there […]

You should always look for the ENERGY STAR® label while shopping for an energy-efficient window replacement. Only windows that have complied with the EPA’s stringent energy requirements are certified by ENERGY STAR. Of course, not all ENERGY-STAR-certified windows have the same level of energy-efficiency. How can you pick an energy-efficient window from dozens that were […]

Investing in high-quality replacement windows will improve your home’s comfort, prevent energy loss and eliminate drafts. To continue experiencing these benefits, you have to make sure your windows are well taken care of. These components of your home are more susceptible to damage than walls, less insulated and have various possible points of failure. 

The windows’ framing material is one important factor you should take into account when tackling a window replacement project in Knoxville. This component should effectively withstand the harsh elements and provide long-lasting performance. One prime example of this is Fibrex®, a composite material exclusive to Renewal by Andersen® and its parent company, Andersen® Corporation. It […]

Window grilles are more than just decorative components. The right grille pattern can take a classic window style like a double-hung window and fit it seamlessly with the rest of a Tennessee home. Read on as window replacement expert Renewal by Andersen® of Knoxville shares an overview of the different grille patterns that we offer.

At Renewal by Andersen®, we believe your home deserves the best replacement windows in Knoxville. We also believe that, whether they’re double hung windows or several bay windows, you should enjoy their benefits throughout their entire lifespan. This is why we’ve made our Transferable Limited Warranty one of the strongest warranties in the business.

Renewal by Andersen® offers replacement doors in Knoxville that fit patios of all shapes and sizes. While our patio doors can be customized for just about any home style, certain conditions call for certain types of patio doors. In this blog post, we discuss the situations that make sliding patio doors the appropriate patio door […]

When we remodel homes, one of our priorities is the curb appeal . If you want to boost this important aspect of your home, start by replacing your drafty windows and old doors. Provide your home with a new look through the many options from Renewal by Andersen® of Knoxville.

Studies have shown that sunlight fights stress and lifts people’s mood, so make the most of summertime by getting as much natural light in your home as possible. Renewal by Andersen® of Knoxville has many great options that will provide you with beautiful views and plenty of sunlight. All our windows come with our High-Performance™ […]