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Your Home. Our Promise.

Greensburg, PA’s Trusted Window & Door Experts Since 1999

At Energy Swing Windows & Doors, we believe replacing your windows and doors should make your home and your life better.

That’s why we custom-build our own Swing-In windows right here in Murrysville, in Westmoreland County, partner with ProVia for premium windows and doors custom made in Ohio, and install everything with our own employee installers.

The result? A safer and more beautiful Greensburg home, backed by a true lifetime warranty. No pressure. No subcontractors. Just neighbors you can trust to do the job right the first time.

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Why Greensburg Homeowners Trust Energy Swing Windows

The reasons Greensburg families keep choosing us, project after project.

  • Employee Installers, never subcontractors. The crew in your home works for us and is trained on every product we sell.
  • Triple Lifetime Warranty. Covering the product, the installation, and the service.
  • No-pressure, free in-home consultation. We measure, quote, and answer questions with zero obligation.
  • Your quote is honored for one year. No rushed decisions.
  • Most installs completed in a single day. By our own crews, with the cleanup done right.
  • 5.0-star rated by hundreds of Western Pennsylvania homeowners.
Energy Swing employee installer with company truck

Replacement Window Styles Available in Greensburg, PA

Every Greensburg, PA home is unique, and your windows should be, too. We offer a variety of styles to match your home’s look, boost comfort, and improve efficiency.

Replacement window installed by Energy Swing Windows and Doors

Durable, Stylish ProVia Doors for Greensburg, PA Homes

Need front door replacement in Greensburg, PA? We replace entry doors and patio doors throughout Greensburg with ProVia Signet and Ascent fiberglass and Legacy steel doors, custom-fit to your home and installed by our own employee installers, never subcontractors. We can also add a matching storm door when we replace your entry door. Every door is backed by our Triple Lifetime Warranty, and you can compare full-size doors in person at our Design Center in Monroeville.

ProVia entry door installed in Greensburg, PA
An industry exclusive

Triple Lifetime Warranty

Your windows are backed for life. That includes the product, the installation, and the service. If something goes wrong, you won’t have to track down a manufacturer or a subcontractor. You’ll call us, and we’ll make it right.

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What Greensburg homeowners say

From start to finish, Energy Swing Windows was great to work with! Donnie was very thorough in explaining the products and services and Steven, Fred and Steve did a great job with the installation. We love our new windows and are very pleased with the whole process! 9/2024 We had our second phase of windows installed and once again Energy Swing Windows did a great job! From Donnie selling us the windows to Fred and Steve G installing the windows, we are thoroughly pleased. Thank you Energy Swing Windows! We cleaned the windows today that we got last year and they were so easy to clean! Love these windows!

Shelagh R. Greensburg, PA

We would like to say that we were very happy with the job and very impressed with Tony and Dale. They were very professional, very personable and worked very hard. Our front door was installed in less than a day and the quality of the work was beyond reproach. We are very glad we chose Energy Swing Windows to replace our front door. Thanks very much to Energy Swing Windows!

Marc C. Greensburg, PA

New doors are beautiful . My experience with Energy Swing was top notch. Tony, Steve, Mike and Dale, the installers, were excellent. They answered all of my questions along the way, were very professional and respectful. You should definitely consider Energy Swing when planning your next home improvement.

Arlene S. Greensburg, PA

This is our second time to use Energy Swing Windows and Doors. In 2015, we had a picture swing window installed and when we decided that it was time to replace our sliding glass door, we contacted Chris Saxton and purchased the new door with mini blinds between the glass. Justin, the installer, was amazing. The day he came out it was raining and a bit windy. We optioned to have him come the next day, which worked for everyone. He came promptly and installed the door, cleaned up and it is beautiful. Extremely pleased with the professional service.

Barbara J. Greensburg, PA

Door installation with Steve & Andrew was perfectly completed, and I am extremely pleased with our Provia door in Knotty Alder wood. I highly recommend Energy Swing.

Tammy F. Greensburg, PA

Greensburg Window & Door FAQs

Top questions from Greensburg homeowners about windows, doors, and installation.

Do you replace windows and doors in Greensburg, PA?

Where are your windows made?

How long does window replacement take in Greensburg?

Do you install ProVia doors in Greensburg?

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Ready to Work With a 
Team You Can Trust?

Schedule your consultation and take the first step toward a better home improvement experience. One built on honesty, care, and local pride.

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