Accreditations

At Window World of Central PA, our customer-first approach and commitment to quality sets us apart from the competition, and we have the hardware to prove it.

Recognitions

Your home is one of the biggest investments you’ll ever make—that’s why when you’re investing the time and money in upgrades, you need simply the best. You need Window World of Central Pennsylvania. We aren’t your average window company. We pride ourselves in offering the highest quality products at prices customers can afford, and our products and services have earned several awards and accreditations that attest to our commitment to a customer-first mentality. Browse through a few of the honors we’ve received below to learn what sets Window World of Central Pennsylvania apart from the competition.

ENERGY STAR

Promoting Energy Efficiency

A combined program with the U.S. Environmental Protection Agency and U.S. Department of Energy, ENERGY STAR® helps us save money and protect the environment. EPA’s ENERGY STAR partnership utilizes energy efficient products and practices to help measure performance, set goals, track savings and reward improvements.

GOOD HOUSEKEEPING

Supported by a Decade of Excellence

Since 1909, the Good Housekeeping Seal protects consumers—and we’ve earned it consecutively for 18 years and counting. To earn the seal, products must undergo review from scientists and engineers at the Good Housekeeping Institute. The protection promises a refund or replacement for defective products within two years of purchase.

Better Business Bureau

Delivering an Exclusive Level of Trust

For more than 100 years, the Better Business Bureau (BBB) has been helping consumers find businesses and brands they can trust. As the leader in integrity and performance, Window World is honored to possess an accreditation of this caliber that showcases our strict standards for product quality and customer service.

Lead-Safe EPA Certified

Staffed With EPA-Approved Providers

The Environmental Protection Agency (EPA) Lead-Safe Certification program is required by the Lead Renovation, Repair and Painting Rule. Designed to lower the risk of lead contamination from home renovation activities, all firms that perform renovations must be trained by EPA-approved providers. Window World and every firm certified by the EPA are provided a certificate and identification number. Learn more about how we are EPA Certified.

Qualified Remodeler’s Top 500 and Remodeling Magazine

Dominating Prominent Industry Rankings

Qualified Remodeler’s Top 500 and Remodeling magazine recognizes the nation’s largest remodeling companies for significant success based on annual revenue, total years in business, community service and accolades earned. Window World outperformed their competitors, securing the #1 spot of any exterior/replacement contractor year after year.

Good Housekeeping

Home Reno Awards

Window World has earned the well trusted Good Housekeeping seal of approval for 18 consecutive years for windows, doors, and siding. Our windows and doors have also won the Home Reno Awards for 2023 and 2024. Our Double-Hung Window was named the first-class window in Good Housekeeping’s Home Renovation Awards. Learn more here.

AAMA CERTIFIED PRODUCTS

Tested for Excellence

Our products meet rigorous industry standards for structural integrity, air and water resistance, and energy efficiency. Independently tested and verified to ensure long-lasting performance, comfort, and reliability.

BEST CUSTOMER REVIEWS

Top-Rated on Google

Window World of Central PA was individually recognized as the #1 Window Installation Company in the area, earning an Excellent rating from Business Rate in 2025. This top rating was achieved through positive 5-star Google reviews from our satisfied customers.

BEST WINDOW COMPANY

2025 Nerd Wallet Awards

Named Best Overall Window Company in NerdWallet’s 2025 Best-Of Awards, Window World stands out for excellence in product quality, customer service, and innovation. This award reflects our continued leadership in the window replacement industry.

TOP RATED BUSINESS

Best of 2025 Award

Window World of Central PA was voted a 2025 Best of Award winner by readers of York’s local Clipper Magazine. We were recognized for our quality products and exceptional customer service within the communities we serve.

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Window World of Central PA

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Five-Star Reviews

Customer Reviews

Since 2002, Window World of Central PA has provided award-winning service for homeowners throughout the region. See what our customers have to say.

"We absolutely love our new windows and sliding glass door. Their customer service is outstanding, and the guys that did our installation were very professional and friendly will definitely be using Window World again!"

Gary P.

"Working with Window World was a great experience in replacing our home's windows. From the salesman, who was knowledgeable and thorough in explaining the construction and features of the units, to their installers, who worked efficiently. Everything was top-notch. For us, we made the best decision in selecting Window World of Central PA."

Michelle W.

"Our Window World experience was exceptional from start to finish. We are very happy with our new siding and windows. They went above and beyond to ensure that everything was done right and to our satisfaction. We will be working with Window World again for our next project, and we highly recommend you do the same!"

Brady S.

"We had 29 windows and two sliding doors replaced by Window World of PA, and couldn't be more satisfied. From the sales consultation to the installers, the whole experience was exceptional. I wouldn't hesitate to recommend Window World to anyone who wants to work with a wonderful group of people who provide a great product."

Jack M.