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The Most Trusted Source for Window Replacement & Patio Doors

Renewal by Andersen Replacement Windows
& Patio Door Installation

Renewal by Andersen has replaced over 4 million windows in over 600,000 homes across the country and has redefined the replacement window and patio door installation industry, offering an unbeatable window replacement experience throughout the Florence, SC area.

How Can We Help You with Your Home Project?

Looking to modernize or update? Want to match a historic style while maintaining optimal energy efficiency? Not sure what you want? Renewal by Andersen Florence, SC can help!

We’re a full-service, fully custom window company, so we’re uniquely equipped to helping you achieve your ideal home improvement. As the most trusted window company in America, Renewal by Andersen is backed by over 100 years in the home improvement industry. Our window experts are here to guide you every step of the way from custom design to installation—and it’s all backed by one-company accountability and a limited lifetime warranty.

4 Step Hassle-Free Process

1

Consultation

Consultation

Our design consultants listen to your needs and create a plan to improve energy efficiency and enhance your home’s beauty.

2

Manufacturing

Manufacturing

Project Technicians ensure accuracy and answer any last minute questions before sending in the order for your fully customized windows.

3

Installation

Installation

Our Installers treat your home as if it were their own and clean up afterwards.

4

Customer Care

Customer Care

A robust limited warranty is backed by a commitment to making sure your windows function as expected.

Why Choose Renewal by Andersen?

Renewal by Andersen replacement windows and patio doors are met with unmatched beauty, durability, and energy-efficiency which our customers love. With Renewal by Andersen’s Signature Service, you can count on us to do the job right with a respectful approach and professionalism you’d expect from an industry leader.

For every step of the home improvement process, you’ll have a dedicated Renewal by Andersen specialist to help you through it. From design consultants to project technicians to certified master installers, our team is here to answer your questions and ensure you’re getting exactly the window replacement you’re looking for. Connect with a Florence, SC window expert today!

All window and door installations begin with a thorough, comprehensive in-home consultation to determine your wants and needs. At this appointment, your dedicated design consultant will walk you through every step of the process as well as provide all information from design, to installation, to cost. 

Certified Master Installer Logo

Every Renewal by Andersen window and patio door is installed by certified master installers only. For you and your home, that means installation is a hassle-free experience backed by a detail-oriented process and master window contractors. Plus, as a full-service company, any changes in your project can be instantly addressed. See our team in action!

At Renewal by Andersen, full-service means full-service. We’re backed by over 100 years of experience in streamlining the home improvement to get you the right window or door every time. Discover the difference for yourself when you start with an in-home consultation.

Renewal by Andersen has created the revolutionary Fibrex® material which combines the beneficial qualities of both wood and vinyl to create the ultimate replacement window product on the market. It offers the strength and stability of wood and the low maintenance features of vinyl, while also reducing the thermal transfer found in popular materials such as aluminum. Pick a performance metric: efficiency, strength and durability, maintenance, beauty…whichever factor is most important to you, Fibrex® material can make a difference in every instance because we believe they are all important.

Can You Afford to Skip Out on Professional Installation?

A great window is only as good as the installer behind it. An incorrect installation can lead to…

  • Cracked joints
  • Loss of heated or cooled air
  • Exposure to the elements
  • Exposure to pests
  • Water infiltration, which can lead to serious damage to the windows and structure of your home

Be sure to call one of our window replacement experts at Renewal by Andersen to get the job done right the first time and avoid these costly mistakes.

20 Year Durability Study

To ensure true, long-term durability, we put our windows to the test!

After 20 years of extreme temperatures, weather changes, sunlight, moisture, and regular interior use, we pulled Renewal by Andersen windows out of a home to inspect them. Our specialists found that not only did the windows operate just as well as the day they were installed, the frames had not chipped, cracked or faded in 20 years.

This is the Renewal by Andersen difference, and the reason all our home improvements are backed by a limited 20-year warranty.

Warranty

The Renewal by Andersen limited warranty is one of the strongest you’ll find on any window or patio door, at any price. It includes 20 years on glass, 2 years on installation, plus 10 years on frame and hardware! It’s non-prorated and fully transferable, should you sell your home. Ask your Renewal by Andersen sales consultant for details.

Hinged and Sliding Glass Patio Doors

You can improve your Florence, SC home with patio doors, too! Renewal by Andersen patio doors in any style provide unmatched energy efficiency along with the widest possible range of design options. Consider a French hinged style to match or complement a historic home, or go modern with a sliding glass door in either a classic French or contemporary style! No matter what you’re looking for, our doors are guaranteed to keep your interiors cool and comfortable while saving money on energy costs.

Learn More

Testimonials

I love my new windows, made a HUGE difference in the drafts, keeping wind noise out, and keeping heat in. I also choose a different style and the view is much nicer, easier to open and close

Tonya B.
Rating: 5

We are extremely pleased with our large dining room window. The old window was not efficient; letting cold air into the house in the winter as well letting heat from the furnace outside! The installer was very professional, efficient and cleaned everything up nicely. The entire experience from sales to installers through follow-up was a pleasure.

Seth Y.
Rating: 5

Replaced 12 "old" draft double hung windows with new double hung windows. Remarkable improvement in maintaining and constant comfortable temperature in the rooms. Great workmen and a great finished job.

Tangelia N.
Rating: 5

Unrivaled Beauty

Your home deserves the best solutions for energy-efficiency, but it doesn’t have to be at the expense of scenic, modern style. Our replacement windows and patio doors allow for the best of both worlds: helping you experience more light and views than a standard window but with heavy duty energy efficiency.

Our window replacement consultants will carefully listen to your vision for a beautiful home and make recommendations to improve views, lighting and appearance. Renewal by Andersen features wide variety of colors, styles, grilles, hardware and screens to complement any architectural style, from classic to modern – there’s a unique combination for you!

Serving Florence, SC and the Surrounding Region

We would love to help you with your next home improvement project! Our goal is to make the entire window replacement process super easy for you from start to finish. All it takes is a single phone call to get started improving the look and feel of your home. Ready to schedule your free in-home replacement window consultation? Don’t hesitate to give us a call today and ask about our special offers!

Atlantic Beach
Bennettsville
Carolina Forest
Conway
Darlington
Dillon
Florence
Marion
Myrtle Beach
Pawleys Island