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™ […]

When you have damaged windows, you should have them replaced immediately. Window replacement is a great home remodeling project, and installing the right one can add curb appeal, energy efficiency, comfort, and protection.

A window is not complete without its frame. It holds the glass together and creates a seal to block off any elements from coming inside your home. There are various materials available in the market, but do you know which one to choose?

Sitting nooks are ideal for reading, snacking, or even just staring at stunning outdoor views. The best thing about these quaint corners is that they don’t involve any major remodels.

The fall and cold seasons come without fail every year, each bringing with it the associated chores and activities. If you’re sick of having to put up storm doors and windows in Oak Ridge TN every year, or for some other reason entirely are considering replacing your home’s entry doors in Knoxville TN, you can’t […]

Vinyl windows are the most affordable choice on the market, but they’re not the most cost-effective choice. That’s because the disadvantages of vinyl windows outweigh their benefits.