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Business Details
50+ Years
experience
Your Trusted Window & Door Experts in Lehigh Valley
Hess Windows has served the Lehigh Valley since 1946, offering energy-efficient, maintenance-free windows and doors that add value to homes. Our in-house, factory-trained installers provide professional service backed by a 10-year workmanship warranty. We prioritize customer satisfaction through free in-home consultations, personalized solutions, and a commitment to quality products made in the USA.

With two regional showrooms and decades of experience, we combine local expertise with industry-leading standards to deliver reliable, durable home improvements. Our focus on transparency, no hidden fees, and exceptional after-sales support has earned us a trusted reputation in the community.
Services
Window Replacement Door Installation Entry Doors Storm Doors Sliding Patio Doors Bay & Bow Windows Custom Windows Energy-Efficient Solutions
Details
  • Year established: 1946
Highlights and features
  • We offer over 75 years of local experience in window and door replacements.
  • Our installations are performed by in-house, factory-trained professionals.
  • All products are proudly made in the USA with energy-efficient designs.
  • We provide a 10-Year Workmanship Warranty on all installations.
  • Two regional showrooms in Allentown and Tamaqua for convenient service.
Associations and certifications
  • Certified Lead Safe Firm
What people say
Excellent service Professional installers Energy-efficient products Timely completion Knowledgeable staff
Services
Window Replacement
Hess Windows provides custom window replacements designed to enhance energy efficiency and curb appeal. Our vinyl, double-hung, and casement windows are made in the USA and installed by factory-trained professionals. Each project includes a free in-home consultation to ensure precise measurements and personalized solutions. Backed by a 10-year workmanship warranty, our windows reduce noise, improve insulation, and require minimal maintenance.
Door Installation
Upgrade your homes security and aesthetics with Hesss premium door installations. We offer entry, storm, and sliding patio doors crafted for durability and energy efficiency. Our team ensures precise fitting and seamless integration with existing structures. Customers benefit from hassle-free consultations, transparent pricing, and a commitment to quality backed by decades of local expertise and a 10-year warranty.
Energy-Efficient Solutions
Hess Windows specializes in energy-efficient windows and doors that lower utility bills and improve home comfort. Our products feature advanced insulation technologies and low-E glass to minimize heat transfer. Professional installation ensures optimal performance, helping homeowners achieve long-term savings while reducing environmental impact through sustainable manufacturing practices.
Custom Windows
We create bespoke window solutions for unique architectural styles, including bay, bow, and garden windows. Our custom designs maintain structural integrity while enhancing natural light and ventilation. Each project begins with a free consultation to align with the homeowners vision, ensuring a perfect blend of functionality and aesthetics.
Storm Doors
Hesss storm doors protect homes from harsh weather while preserving energy efficiency. Available in customizable styles, our storm doors feature durable materials and secure locking systems. Installation by our expert team ensures airtight seals and smooth operation, extending the lifespan of entry doors and improving seasonal comfort.
People
Matt Goodwin
Sales Representative
Matt Goodwin is a knowledgeable sales representative at Hess Windows, known for his patient, no-pressure approach. He specializes in guiding customers through product selections and ensuring tailored solutions for their homes.
Blaine
Installer
Blaine is a skilled installer recognized for meticulous attention to detail and exceptional craftsmanship. He consistently receives praise for his professionalism, efficiency, and ability to address customer needs during installations.
Terry
Installer
Terry is a seasoned installer with expertise in window and door replacements. Customers commend his punctuality, clean work habits, and ability to deliver high-quality results while maintaining a friendly, approachable demeanor.
Questions
What areas does Hess Windows and Doors serve?
We serve the Lehigh Valley, including Allentown, Tamaqua, and surrounding communities in Pennsylvania.
Do you offer free consultations?
Yes, we provide free in-home consultations to assess your needs and recommend tailored window and door solutions.
Are your products made in the USA?
All our windows and doors are proudly manufactured in the United States with high-quality materials.
What warranties do you provide?
We offer a 10-Year Workmanship Warranty on installations and lifetime limited warranties on window and door products.
Can I finance my window or door replacement?
Yes, we provide special financing options to make home improvements more affordable for our customers.
How long does installation take?
Most window and door installations are completed within 1–3 days, depending on project scope and weather conditions.
Videos
Reviews (6)
Joan Walko
Aug 14, 2021 Report
I cant say enough about Hess Windows. I had all of my windows replaced and had a bay window installed as well. Thanks to everyone. Nancy in the office, Matt who did the estimate, and the crew who were personable and professional. A big shoutout to the crew that installed my windows. Many thanks to Steve the crew leader, Brady, Chris, Blaine and Mike. They worked during the heat wave!! Next project will be a new storm door!
Tim Hoffman
Feb 26, 2021 Report
Today Feb 25,2021 just had this company Hess Windows, replace my existing front picture window. It's a good sized window. The three guys they sent to do the job were great. It took them two hours to get the old Pella window out. They installed the new window with no problem. These guys were very professional and always wore their masks. They were really kind when dealing with my wife and I. When they were done the new window looked fantastic.

I will tell anyone who wants their windows to be replaced should call this company. Everyone I delt with from beginning to end were outstanding. I highly recommend this company. On a scale of 1 to 10 I would give them a solid 10. Over the past three years they have now replaced all the windows in my house and I have no complaints about the product and the workmanship. If you have any questions you can contact me. They are OUTSTANDING !!!!!
Helene & Bob Swoyer
Oct 19, 2019 Report
Hess Windows and Doors did an exceptional job installing our new front door. Installers Steve & Steve were polite, courteous and knowledgeable and left no mess behind. Mike our Salesman took the time to explain everything. We would highly recommend this Company.
Jill Stephanie
Apr 30, 2019 Report
I am so happy with our new front door put in today!!! Looks awesome. Great customer care! Mike is awesome! High quality job. We went from our 70s styled French doors to a lovely single door with beautiful decorative glass! Doing our side door tomorrow! Dog friendly workers ( We have 7 GSDs)!!!!
Michele Getz
Feb 18, 2019 Report
I would recommend Hess Window & Doors to anyone 1st The Salesman Mike is fantastic, He isnt pushy to make a quick sale and sits goes over everything you could think of asking him, 2and Mike the installer & his crew were fantastic , Mike took the time everyday to set a game plan on what was going to happen that day & also the next day, Mike is very fussy about the quality of his work & his crews work. 3rd The quality of the doors & windows are great along with the price.And I just want to say thank you to all you guys that were involved with my project.
Cindy Louise
Aug 17, 2018 Report
Hess windows did a superior job installing our windows. Pleasant and friendly workers who did a great job with the installation. Great craftmenship is hard to come by. I highly recommend this company.