BEAT THE HEAT! Get your energy efficient HEAT-STOPPING window replacement TODAY!

L.J. Neal & Sons

CALL NOW (602) 661-6852

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CALL NOW (602) 661-6852

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  • Home
  • Window Replacement
    • Find Your Style
    • Triple Pane Glass
  • Patio Door Replacement
  • Get Quote
    • Get Your Quote
    • Our Easy Buying Process
    • Financing
  • About Us
    • Why Choose L.J. Neal
    • Press and Media
    • Blog

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L.J. Neal & Sons is the Best Window Replacement Choice

L.J. Neal & Sons, Leo and Bridgette

EXCEPTIONAL CUSTOMER SERVICE

At L.J. Neal & Sons, we are committed to providing exceptional customer service. Our family-owned and operated window replacement company maintains over 72 years of integrity and tradition of five-star customer service because of the way we do business. From our Online Quotes to our In-Home Visits, our clients are our priority. We provide hands-on, personal service so our clients have the ultimate stress-free experience. Our team will be with you every step of the way to ensure that you receive the best window replacement when it's time to start replacing windows in your home.


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HIGH-QUALITY MATERIALS

Our Signature Series windows are made with the highest quality materials, ensuring that they are durable, long-lasting, and energy-efficient. Every window replacement product is skillfully produced and thoroughly tested for more energy-efficiency and long-lasting performance. Our Signature Series window replacement products maintain consistency and perform at an ultimate level because of our unstoppable thermal and solar heat gain energy ratings that surpass the industry-standard requirements. 


Our Signature Series window replacement products come with many standard features that would normally be considered upgrades when replacing windows;

  • double-strength glass construction
  • 100% virgin vinyl extruded frame and sash
  • multi-chambered, welded mainframe
  • high-grade, thermal-insulated glass technology
  • accidental glass breakage warranty

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EXPERT INSTALLATION

Our team of experienced technicians will ensure that your windows are installed correctly and efficiently, with minimal disruption to your daily routine for the best window replacement experience. Our installation professionals are highly-skilled, trained and certified professionals to ensure that our clients always receive a consistent, higher-quality, professional service, no matter how in-depth the project is. Additionally, we  provide our clients with an onsite field representative to oversee their project throughout the installation. Our main priority during the installation is to offer our clients a stress-free experience while we're replacing windows in their home.


Experience Expert Installation for Yourself

IMPROVED ENERGY EFFICIENCY

Our Signature Series energy-efficient windows come with many standard features and an array of outstanding upgrades to choose from. In fact, our HEAT-STOPPING, high-performance triple pane glass package offers a ton of benefits. One of the main benefits is an incredible solar heat gain coefficient (SHGC) as low as .12! That's the lowest  in the Valley! Our extreme high-performance triple pane glass technology system includes our foam-enhanced frames and allows for a great, sound-deterring window as an added bonus. When you consider replacing windows and upgrade your home with energy-efficient window replacement products from L.J. Neal & Sons, you can trust that your investment will help reduce your energy bills and keep your home comfortable year-round.   

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EASY Operation, Easy MAINTENANCE

The window replacement products we offer are designed for easy operation and require low-maintenance.


  • Sliding windows glide smoothly from side to side with sealed brass ball-bearing rollers.
  • Double-hung windows slide up or down effortlessly with a constant force balance system and dual integrated lift rails.
  • Easy operating features like tilt-in sashes for double-hung styles make cleaning a breeze.


Say 'goodbye' to hard-to-reach windows and 'hello' to hassle-free maintenance for the best window replacement experience.

Find the Best Window Replacement for You

OUTSTANDING WARRANTY

It's extremely important when replacing windows that you think about warranty features. Our Signature Series window replacement warranties are outstanding! Lifetime replacement of parts and coverage against peeling, cracking and warping are just a few benefits of our warranty. It's even transferrable if you decide to sell your home, whether live in Scottsdale, Queen Creek, Gilbert or other local Arizona communities. As an added perk when you order your windows with us, we provide you with an additional warranty for glass breakage. This extra benefit is exclusive to you and adds to your peace of mind that you're getting the best window replacement with L.J. Neal & Sons!

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Made in Arizona, for Arizona

Our Signature Series windows are made right here in Arizona! Replacing windows with products constructed in an Arizona-based factory, ensures you're getting the best window replacement products for your home that are specific to the Arizona climate. The components of our Signature Series windows are tested under the most extreme temperatures and conditions that are experienced in our Arizona environment. 

Additionally, having custom windows made right here in Arizona means each window replacement is crafted by skilled, local Arizona workers. This contributes to Arizona's economic growth and promotes Arizona's future development. 

We're proud to support our local communities by using local resources and we encourage buying local!

Get the most Energy-Efficient window replacement and Support Local

Why Choose L.J. Neal & Sons When You're Replacing Windows?

GET YOUR QUOTE NOW FOR OUR HEAT-STOPPING TRIPLE PANE WINDOWS MADE RIGHT HERE IN ARIZONA!

Let's Get Started

Heat-Stopping Windows MADE IN ARIZONA, FOR THE ARIZONA HEAT! GET YOUR QUOTE NOW!

Heat-Stopping Windows MADE IN ARIZONA, FOR THE ARIZONA HEAT! GET YOUR QUOTE NOW!

Heat-Stopping Windows MADE IN ARIZONA, FOR THE ARIZONA HEAT! GET YOUR QUOTE NOW!

Heat-Stopping Windows MADE IN ARIZONA, FOR THE ARIZONA HEAT! GET YOUR QUOTE NOW!

Heat-Stopping Windows MADE IN ARIZONA, FOR THE ARIZONA HEAT! GET YOUR QUOTE NOW!

Heat-Stopping Windows MADE IN ARIZONA, FOR THE ARIZONA HEAT! GET YOUR QUOTE NOW!

Go Local Arizona - L.J. Neal & Sons Profile

"Best Family-Run Window & Patio Door Replacement Service 2024 - Arizona"

"Best Family-Run Window & Patio Door Replacement Service 2024 - Arizona"

"Best Family-Run Window & Patio Door Replacement Service 2024 - Arizona"

"Best Family-Run Window & Patio Door Replacement Service 2024 - Arizona"

"Best Family-Run Window & Patio Door Replacement Service 2024 - Arizona"

"Best Family-Run Window & Patio Door Replacement Service 2024 - Arizona"

Proudly Servicing Arizona's local communities

Ahwatukee | Anthem | Apache Junction | Arizona City |  Avondale | Buckeye | Casa Grande | Carefree | Cave Creek | Chandler | El Mirage | Florence | Fountain Hills | Gilbert | Glendale | Gold Canyon | Goodyear | Laveen | Litchfield Park | Maricopa | Mesa | Paradise Valley | Peoria | Phoenix | Queen Creek | San Tan Valley | Scottsdale | Sun City | Sun City West | Surprise | Tempe | Tolleson

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L.J. Neal & Sons LLC

Arizona's Best Window Replacement Solution!

(602) 661-6852

Copyright © 2025 L.J. Neal & Sons - All Rights Reserved.

AZ ROC #333380

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Heat-Stopping Triple-Pane for the best window replacement

Our EXTREME HEAT-STOPPING triple-pane glass technology provides SUPERIOR PERFORMANCE to help REDUCE YOUR ENERGY BILLS and allow you to live in your home in TRUE COMFORT.

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