6 Reasons Renewal by Andersen of Kentucky and Southern Indiana Offers the Best Replacement Windows for your Home

Published on
June 17, 2024

More often than not, windows are a secondary thought when it comes to home improvement projects. However, the right windows are not only aesthetically pleasing, they offer incredible energy-savings and can have an impact on resale value, comfort, security, and can even protect your home from mold and mildew. In Kentucky and Southern Indiana, one name stands out as the premier choice for replacement windows: Renewal by Andersen. As the replacement division of Andersen, Renewal by Andersen offers homeowners decades of experience, innovation, and an exclusive product with unparalleled quality. Renewal by Andersen offers Kentucky and Indiana residents the Nation’s Best Replacement Windows.*

1. They’re The Nation’s Best Window and Door Replacement Solution*

Renewal by Andersen is the replacement window division of Andersen Corporation, a company with over a century of innovation and excellence in the window and door industry. Since its founding in 1903, Andersen has been a leader in crafting windows that combine timeless design with cutting-edge technology. This legacy of quality and craftsmanship is carried forward by Renewal by Andersen, which focuses exclusively on replacement windows, ensuring that every custom built window meets high quality standards. 

Renewal by Andersen has left an impression on homeowners nationwide with over 500,000 homeowners in the country recommending us to their family and friends.** Across Kentucky and Southern Indiana in cities such as Louisville, Lexington, and Bowling Green Kentucky and Evansville and Jasper Indiana, our locally-owned Renewal by Andersen affiliate has completed over 15,000 window replacement projects. 

They’re proud to have been selected as the Nation’s Best Window and Door Replacement Solution in 2024.*

2. You can’t Get Replacement Windows That Perform Like Ours Anywhere Else- the Fibrex® Difference

One of the key features that set Renewal by Andersen apart is their exclusive use of Fibrex® material for window frames. Fibrex® is a patented composite material that combines the strength, stability, and beauty of wood in a maintenance-free frame designed not to warp, rot, or corrode. 

Why Choose Fibrex Over Wood or Vinyl Windows? (An Expert Opinion)

Cal Chrisman, a home-remodeling and window expert for over 25 years explains the reason why homeowners should be wary of choosing vinyl or wood windows for their window replacement project:

“Vinyl replacement solutions will result in glass loss up to 38%. The best day for a vinyl window is its first day and last day, due to the inherent expansion and contraction that occurs with all vinyl windows. The result of this is poor operation, energy-loss due to sealing issues, and overall poor performance.

All current production wood windows are built on young growth wood. Unfortunately, this wood is subject to premature rot due to substantial moisture in the wood, which draws wood-destroying insects. Wood windows also expand and contract at an extremely high rate, which results in seal failure, high maintenance and poor operation.” 

Strength and Durability

Fibrex® is twice as strong as vinyl, which means it can support larger panes of glass and withstand extreme weather conditions without warping, cracking, or bending. This exceptional strength ensures that your windows will maintain their structural integrity for decades. The strength of our window frames also allows us to make windows with a narrower sash, which means you will experience less glass loss compared to vinyl window replacement, which can cause glass loss up to 2 inches all the way around each piece of glass.

Low Maintenance

Unlike traditional wood frames, Fibrex® does not require regular painting or staining. Fibrex was created not to rust, corrode, or warp, making it virtually maintenance-free. This means you can enjoy beautiful, energy-efficient windows without the hassle of wood windows requiring constant upkeep, or vinyl windows which are subject to warp. 


Fibrex® is made from a blend of reclaimed wood fiber and thermoplastic polymer, making it an environmentally friendly choice. By using reclaimed materials, Renewal by Andersen reduces waste and minimizes environmental impact. Additionally, Fibrex® windows are designed to be energy-efficient, helping to lower your home’s carbon footprint. Furthermore, our Acclaim™ Windows are assembled with 100% renewable energy.**

Energy Efficiency

Energy efficiency is a critical consideration when selecting replacement windows. Inefficient windows can lead to significant energy loss, resulting in higher heating and cooling costs. Renewal by Andersen windows are designed to maximize energy efficiency, keeping your home comfortable year-round while reducing energy bills.

High-Performance Glass

Renewal by Andersen offers a variety of high-performance glass options, including Low-E4® glass coating, which is specifically engineered to reflect the heat back to its source. This technology helps to keep your home cooler in the summer and warmer in the winter, reducing the strain on your HVAC system.

Weatherstripping and Seals

The superior construction of Renewal by Andersen windows includes advanced weatherstripping and sealing techniques that prevent air and water infiltration. This tight seal ensures that your windows provide excellent insulation, further enhancing energy efficiency.

3. They have an Unmatched 20 Year Transferable Warranty

Renewal by Andersen stands behind their products with one of the most comprehensive warranties in the industry. Their 20-year transferable warranty, providing peace of mind and protection for your investment. Since our warranty is also transferable, you can rest-assure this is a purchasing perk for the next homeowner should you decide to sell.

Comprehensive Coverage

The warranty covers all aspects of the window, including the frame, sash, and locking mechanisms. This extensive coverage ensures that you are protected against any defects or issues that may arise, giving you confidence in your purchase.

Transferable Warranty

If you sell your home, the warranty can be transferred to the new owners, enhancing the resale value of your property. This feature is a testament to the quality and durability of Renewal by Andersen windows, making them an attractive selling point for potential buyers.

4. Superior Installation Matters for Replacement Windows

A great window is only as good as its installation. Renewal by Andersen of Kentucky and Southern Indiana employs a team of highly trained, certified installers who ensure that every window is installed to perfection. This professional installation is crucial for maximizing the performance and longevity of your windows.

Expertise and Training

Renewal by Andersen installers in Kentucky and Southern Indiana are W2 employees. They only use our own Certified Master Installers, not contractors. Our team is trained in window and door replacement, as experts in the field. Their knowledge and experience allow them to handle any installation challenge, from custom sizing to complex architectural details. They pride ourselves on speed, efficiency, cleanliness, and expert installation.

One Day Window Replacement

The installation process is designed to be as smooth and stress-free as possible. Installers take care to protect your home during installation, using drop cloths and other protective measures to keep your space clean. They work efficiently to minimize disruption to your daily routine. We complete most of our window replacement projects in just one day.

Post-Installation Support

After installation, Renewal by Andersen provides thorough inspections and follow-up support to ensure your complete satisfaction. Our highly-rated local concierge team follows up on all installation projects, demonstrating their commitment to customer service and quality.

5. Andersen is The Most Loved Window Company in America

Andersen is America’s most loved brand of windows and doors**** for good reason. Their commitment to quality, innovation, and customer satisfaction has earned them a stellar reputation among homeowners. Here’s what sets them apart:

Exceptional Customer Service

From the initial consultation to the final inspection, Renewal by Andersen prioritizes customer satisfaction. Their knowledgeable sales team takes the time to understand your needs and preferences, providing personalized recommendations and transparent pricing.

Customized Solutions

Every home is unique, and Renewal by Andersen offers a wide range of customization options to ensure your windows perfectly match your style and needs. From different colors and finishes to various hardware options, you can create windows that are truly your own.

Positive Reviews and Testimonials

Thousands of satisfied customers have shared their positive experiences with Renewal by Andersen. These glowing reviews highlight the company’s dedication to quality, professionalism, and excellence in every aspect of their work.

6. They are Local - Kentucky and Southern Indiana’s Premiere Window Replacement Company

Renewal by Andersen of Kentucky and Southern Indiana combines the national strength of the Andersen brand of products with local expertise and service. They understand the specific needs and preferences of homeowners in this region, offering solutions that are tailored to the local climate and architectural styles.

Knowledge of Local Climate

The weather in Kentucky and Southern Indiana can be unpredictable, with hot, humid summers and cold, snowy winters. Renewal by Andersen’s local team understands these conditions and can recommend the best window options to withstand the local climate, ensuring optimal performance and longevity. They install in every season, meaning your home can benefit from our energy-efficient windows when you’re ready to replace, helping keep you and your family comfortable year-round.

Community Involvement

As a local business, Renewal by Andersen of Kentucky and Southern Indiana is committed to giving back to the community. They are actively involved in local events and charitable initiatives, demonstrating their dedication to making a positive impact in the area they serve. They are a proud sponsor of The Big Stomp, an event designed to raise awareness for mental health in the local community. 

7. Get an Entire Home of Windows Starting at just $257 per Month!*

Renewal by Andersen offers no money down, no payments, and no interest for 12 months if paid in full.***** Your design consultant will share a price with you during your complimentary consultation. They will come to your home to measure your windows, discuss your project goals and tell you about the monthly specials to ensure you have all the information you need to make your window replacement project a reality.


When it comes to replacement windows, Renewal by Andersen of Kentucky and Southern Indiana stands out as the best choice. From their exclusive Fibrex® material, commitment to energy efficiency, unmatched warranty, superior installation, and exceptional customer service homeowner’s have made them a top-choice for new windows and exterior door replacement. With a legacy of quality and innovation backed by the Andersen name, Renewal by Andersen offers windows that are built to last and engineered to impress. Choose Renewal by Andersen for your replacement window needs and experience the difference that superior craftsmanship and local expertise can make.

*Review aggregator survey of the most 5 star reviews among leading national full service window and door replacement companies. January 2024

**Based on Medallia homeowner satisfaction surveys of Renewal by Andersen customers January 2019-December 2023. Average scores between 9 and 10 using Net Promoter Score methodology on all survey questions after installation project completed.

***Renewable energy certificates (RECs) sourced from Xcel Energy’s Renewable*Connect program comprised of energy from wind and solar sources.

***2022 Andersen Brand Survey of U.S. Homeowners

*****If paid in full in 12 months. Not valid with other offers or prior purchases. Subject to qualifying credit approval. Financing for GreenSky® consumer credit programs is provided by federal and state chartered financial institutions without discrimination. © 2024 Andersen Corporation all rights reserved.