Find out what Window World of Upstate customers are saying about our products and services.
4.4 234 reviews
Reviews
JJ
★★★★★
Gary is a good guy and will take care of you.
JB
★★★★★
Very professional during and after the sale! Do what they say and on time! Stand behind their product as well!
CM
★★★★★
I’ve been very pleased with my experience with Window World of the Upstate from the sale through the work being completed today. Randall and Braylan did a phenomenal job and I couldn’t be more pleased with the work that they performed. I had 14 windows replaced and each window was done to perfection. I work in the construction industry and have a good knowledge of the install process in general, and was very happy with the work that was done. I highly recommend Window World of the Upstate and will certainly be coming back when I need additional work done!
DC
I highly recommend them. The men that did the job were great . They worked efficiently and completed our windows on time. I am very pleased with the finished product. We are definitely enjoying them . 👍🏻👍🏻
Mr. & Mrs. Russell & Deedee Rowe
BW
★★★★★
I am ecstatic that I chose to purchase my windows from Window World! I was pleased with the company from start to finish. I wasn't sure what to expect and had a ton of questions. Thankfully, my salesman, Scott A., had the answer for each one of them! He took the time to explain in detail what I could expect which helped me feel confident about my decision. He was so kind! My installers, Randall Jr and Elijah, were so respectful of my property and did an amazing job with installing my new windows.I would definitely recommend using Window World!
JD
★★★★★
Randall Jr crew was very professional, Kind, Honest and arrived early to get the job done. They knew exactly what they was doing and answered all my question that I had about everything and definitely would recommend Window World and Randall Jr Crew as they pleased me in everyway and went above and beyond to make me satisfied.
KR
★★★★★
From start to finish, we were treated with respect and each member of the team were professional but so friendly and kind. They we all just super terrific. The siding and the windows are exceptional and I wouldn't change a thing. If I ever move and need work done like this again...I will call Window World. Thank you for a great job.
KT
★★★★★
Window World guys did a great job! They worked very hard. All 11 windows with vinyl trim will keep the house warmer ,than the cheaper ones that were on the house. Thank you, Window World!
DM
★★★★★
I was having trouble with my key to the back door that was hung on 10/17 . Mr. Robert solve the problem. He was kind and explained clearly. Thanks Mrs. Deedee Rowe
CS
★★★★★
May 2022 Window World of Greenville installed our new windows, siding, gutters, and soffit. We had placed the order May 2021. It took that long due too supply chain issues. We worked with Jake and he and the rest of the crew were amazing. We love everything. We were surprised that we didn’t have to turn on the air conditioning on until late in June because of the insulation and efficiency of the windows and siding. We ar3 looking forward to lower heating bills too. Love, love, love the windows and siding. Thank you Window World, Jake and crew.
ML
★★★★★
I had 12 windows installed by Window World. Lee and Bill did a fantastic job. Their quality of craftsmanship was A-1. My windows look great. Great quality and the prices were reasonable too.
LM
★★★★★
Due to suppy shortages, it did take a long time to get the windows. Once the windows came in, the installation process went quickly. We are very happy with the windows. When we reported an issue with one window, Window World immediately responded to resolve the issue.
GB
★★★★★
Outstanding customer service and workmanship. Terrific follow up afterwards!
KG
★★★★★
I could not be more pleased with my new windows from Window World. We replaced all the windows on the 2nd story of our home. From the sales person to the install team, everyone we interacted with was courteous and professional. Lee & Bill (the install team) were meticulous and cleaned up all the mess from removing the original windows. They took the time to show me how to operate and clean the windows, and they all look beautiful! I can already feel a difference in the temperature of the upstairs of our home - much cooler than it was before even on a hot summer day. I am very much looking forward to replacing our downstairs windows in the near future. Thank you, Window World!
JJ
★★★★★
I am so pleased with this company. The installers were very professional and knowledgeable. The quality of work is phenomenal and the timing of installation was quick. Thank you Window World! I would definitely recommend anyone that is looking to have windows replaced to use this company for sure.
GS
★★★★★
I have had my windows about a month now and we love them, Randall and his son worked hard during installation and were a pleasure to work with, they left no mess and explained the operation of the windows and screens. The ladies in the office kept us up to date on the arrival of our windows in this covid-19 world of delays. Scott was upfront about the lengthy wait on windows when we ordered our windows, so all in all a good experience. Thanks Window world team!