Window World of Upstate

4.2
167 reviews

About

Window Installation ServiceDoor SupplierSiding ContractorRemodeling ContractorWindow Supplier
Experience Window World's unrivaled ENERGY STAR replacement windows, doors, vinyl siding, shutters and more. Contact us to schedule your free in-home or virtual quote today!

Details

  • Wheelchair accessible entranceAvailable

Location

Window World of Upstate
2161 Ridge Rd, Greenville, SC
29607, United States

Hours

Reviews

4.2
167 reviews
5 stars
124
4 stars
6
3 stars
5
2 stars
7
1 star
25

What are people saying?

AI-generated from recent customer reviews

Customer Service

Many customers praised the professionalism and politeness of the staff, highlighting their helpfulness and responsiveness.

Installation Quality

While several reviews commended the quality of installation, there were notable complaints about poor workmanship and issues with measurements leading to installation problems.

Communication Issues

Numerous customers expressed frustration over lack of communication regarding delays and installation updates, indicating a need for improvement in this area.

Product Satisfaction

Overall, customers were pleased with the quality of the windows and doors, noting improvements in energy efficiency and aesthetics.

Timeliness

Several reviews mentioned significant delays in installation timelines, with some customers waiting much longer than initially promised.
  • BR
    Bryan Rhodes
    Oct 29, 2025
    5.0
    Very polite and professional. Have an appointment next week. Looking forward to it.
  • AA
    Angel
    Oct 24, 2025
    5.0
    I would like to give a big thank you to Memphis for the great job he did replacing my windows. He was so sweet and patient making sure I understood how to open, close and replace windows after I cleaned them. He was so careful since he had to work around furniture. Great job as well as a super personality. Also a big thank you to Morgan and Hannah for being so patient and nice to me. Wonderful company to work with.
  • CR
    Carolyn Rios
    Sep 26, 2025
    5.0
    Love my new windows. The workers were very respectful and made sure I was pleased with the windows.
  • CS
    Cathy Scott
    Aug 15, 2025
    5.0
    From beginning to end a seamless & painless process, and can’t be happier! Salesman Michael was great with communications making sure we were getting exactly what we needed and wanted. Any general questions (i.e. what to expect next, financing, scheduling, billing) were quickly answered by the great office staff of Laura, Anna and Hannah. They always answered with a cheerful voice and never made you to feel like you were being a burden or pain. Our biggest kudos and shoutout is to our installer Robert Linblad! His consideration for our home, workmanship, and were beyond compare. He explained the how and the whys. The finished product is outstanding. In addition the belief of a strong warranty and support made this a great value.
  • DH
    Darlene Henderson
    Jul 17, 2025
    5.0
    Great group of people with a fantastic product! Highly recommend!!!

Frequently Asked Questions About Window World of Upstate

What types of Payment methods & Financing do you offer?

We offer a variety of payment methods and financing options (subject to approved credit) depending on promotional period. Please contact us for more information regarding available options.

Will the replacement windows be installed from the inside or outside?

The majority of our replacement windows are installed from the outside. In some situations it may be necessary to install from the inside. On the day of installation, your installation expert will assess your unique situation and explain the process that will best suit your home.