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299 reviews


The technician arrived on time. He was very thorough, Tidy, explained the problem, reviewed the warranty, and was friendly, even to my dog. He was careful when exiting and returning that my dog did not get out. I was extremely satisfied with this technician.


Lynn, Thank you for the 5 star review! I'm glad our technician was knowledgeable and friendly to your dog. Julie Negri Concierge Manager 708-441-6395

A very good experience with Window works crew

I had Paul replacing my broken patio glass. He was very punctual and very professional and performed the replacement job with high quality. I am very pleased with his level of skills and professionalism.


Farshad, Thank you for the 5 star review about your service appointment. Julie Negri Concierge Manager 708-441-6395

Neil Anderson is awesome

Neil was thoroughly knowledgeable, kind & professional. During our free, in-home estimate, he was straightforward and clear--without trying to up-sell or hard-sell. It was so refreshing to work with someone like that! Total pro--I would recommend his expertise to anyone.


Emily, Thank you for the 5 star review! It's great to hear Neil did a great job. Julie Negri Concierge Manager 708-441-6395


I recently purchased siding from window works. I dealt with sales representative Gilles murad. Gilles was very positive, informative, and and easy to work with.


Art, Thank you for the 5 star review and acknowledging that Gilles did a great job. Julie Negri Concierge Manager 708-441-6395

Replacement Door

I originally ordered my replacement door back in early March of this year. The salesman came to my house and showed samples of door products. He answered all my questions and I ordered my door. The lockdown hit and it wasn't until late May that my door could be installed. Your company kept me informed through texts as to the status of my order. The installers were very nice and through when putting my door in. After the install, they cleaned up the area very well. Great job all around from start to finish.


James, Thank you for the 5 star review and for your patience all throughout this pandemic. I'm glad it all turned out well and you are enjoying your new door. Julie Negri Concierge Manager 708-441-6395

First appointment

We need new windows. Ricky was professional and explained my options and provided different solutions to our concerns. My husband and I decided to have our windows installed by them.


Wunmi, Thank you for the 5 star review and welcome to the Window Works family. Please call with any questions. Julie Negri Concierge Manager 708-441-6395

Gilles was great!

Extremely knowledgeable and answered all of the questions we had after the demonstration. We feel confident we went with the right company for our window replacements.


Robert, Thank you for the 5 star review and for choosing Window Works. Julie Negri Concierge Manager 708-441-6395

Highly recommend

We were in the market for new windows and friends of ours in Iowa recommended Window Works. We gave them a call to come out and give us a quote. Everything seemed to be in reason, and they were running a promotion at the time for a vacation voucher. What a great deal! Of course, this was before the Coronavirus but happy to hear we will have plenty of time to redeem it. Window Works did a great job and we will recommend them also.


Craig, Thank you for the 5 star review! Please call to learn about our great referral program. Julie Negri Concierge Manager 708-441-6395

Window Works did a phenomenal job

My husband and I recently made the decision to replace the windows in our home, as well as a sliding glass door. We contacted a few companies in the area including Illinois Energy Windows, Replacement Windows Illinois, and a few others. After hearing each proposal, we weren’t completely sold on anyone. We ended up chatting with a neighbor who also had their windows replaced recently and asked them who they used. She said they used a company named Window Works and gave me their number. We ended up doing our research before calling them and noticed they had hundreds of positive reviews. We decided to call them out and see what they had to offer. Window Works was evenly priced with their competitors, but they brought a good reputation and he threw in a Condo Resort Voucher with our purchase. The voucher most definitely played a role in our decision as we love to vacation. When we factored in their reputation, the recommendation from our neighbor, and the vacation how could we say no. We signed off on the deal and have since had our work done. Window Works did a phenomenal job and we are very happy with the service we received.


Lisa, Thank you for the nice 5 star review! Enjoy your vacation. Julie Negri Concierge Manager 708-441-6395

Window Works is a great company

After weeks of doing research online I finally found a few companies in my area to give me a quote on replacing my windows. I had Illinois Energy, Replacement Windows Illinois, & Window Works all come out to give me an estimate. After hearing each companies presentation, I decided to go with Window Works. I chose their company because I felt most comfortable with their salesman’s presentation, and I also loved the Condo Resort Voucher that came with my purchase. The voucher was very unique and something the other companies couldn’t match, which definitely played a role in my overall decision. I love to travel but haven’t been able to go quite as much as I would like. This voucher is going to go to good use. Window Works is a great company and based on my experience, I would recommend them.

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