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Average of 238 Customer Reviews
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Review fromLori M
Date: 05/02/2025
Its not often that I leave a review for anyone, but this company was up and beyond the professionalism from doing the contract to installation was a great experience I couldnt recommend this company more
Illinois Energy Windows & Siding, Inc.
Date: 05/05/2025
Thank you so much for the kind words! We're so happy to hear you had such a positive experience from start to finish. ****** and the rest of the team will be glad to know they made a great impression. We truly appreciate you choosing us and hope you enjoy your beautiful new windows!Illinois Energy ManagementReview fromChristine R
Date: 05/01/2025
I recently had six windows on the back of my house installed. The original windows were 20 years old and had stopped functioning properly. The team was professional and efficient. The replacements are beautiful. They came out and removed and installed all six in one day before the rain started falling that afternoon.Illinois Energy Windows & Siding, Inc.
Date: 05/05/2025
Thank you for taking the time to share your experience! We're happy to hear everything went smoothly, from discussing your project and securing financing to getting the windows installed just in time. Our team always aims to be efficient, courteous, and helpful, so its great to know that showed. When the time is right for those additional windows, well be here and ready to help!Illinois Energy ManagementReview fromMegan G
Date: 04/30/2025
Illinois Energy Windows & Siding was such a pleasure to work with. Our old front door was a double door, original to the home built in the 90s. The draft was so bad! I looked around and found **** and the reviews looked promising. I called and made an appointment and ***** came out who was very kind, knowledgeable, and helpful in choosing the right door for us. The installer, *****, who came out was so thorough and paid great attention to detail with the install. No messy caulking, everything was pristine. The door is gorgeous. It transformed our house! We will certainly be using IEWS for future needs we have around the house.Illinois Energy Windows & Siding, Inc.
Date: 05/05/2025
Thank you so much for the kind words! We're thrilled to hear that you had a great experience with ***** and *****. It's awesome to know your new door not only solved the draft issue but also gave your home a fresh new look. Thank you for you business and support!Illinois Energy ManagementReview fromKaren B
Date: 04/26/2025
Going with Illinois energy was the best home improvement decision I have made to date. professional company with quality products. I had whole house windows and doors installed 10 years ago and I am just as pleased with them today as I was on day 1. I have had zero major issues; only needed a screen replacement here or there.theyve been out to fix them within a week. Great company!Illinois Energy Windows & Siding, Inc.
Date: 04/29/2025
Thank you so much for taking the time to share your experience! We're thrilled to hear that even after 10 years, you're still happy with your investment and that our team was able to provide a smooth process from start to finish. It's great to know the products have held up well and that any follow-ups were handled promptly and hassle-free. We truly appreciate your kind words and recommendationit means a lot to us!Illinois Energy ManagementReview fromCathleen V
Date: 04/17/2025
I recently had a bay window, and a sliding glass door installed. The company was very professional. The quality of the window and door is terrific. The company is very professional, and the employees are very courteous and conscientious. The installers did a great job.Illinois Energy Windows & Siding, Inc.
Date: 04/21/2025
Thanks so much for the kind words! We're thrilled to hear you're loving the new bay window and sliding glass door. Let us know if there is anything else you may need.Illinois Energy ManagementReview fromElvia O
Date: 04/10/2025
We recently had a new door installed and it was custom made. The door is beautiful and the experience with regard to customer service did not disappoint. Every person that has visited has been wowed by the look of the house now. It gave it a fresh and updated feel to the entrance of the house. The customer service was above and beyond my expectations as the person installing the door was friendly and focused on meeting my expectations throughout the installation. I highly recommend IEWS!Illinois Energy Windows & Siding, Inc.
Date: 04/21/2025
Thank you so much for the wonderful review! Were thrilled to hear that youre loving your new door, its amazing how much of a difference a beautiful entrance can make. Its great to know our team delivered on both quality and service, and well definitely pass your kind words along to the installer. We truly appreciate your recommendation and are so glad we could help give your home that fresh, updated feel!Illinois Energy ManagementReview fromBrian M
Date: 04/08/2025
Illinois Energy showed up unexpectedly and I actually needed a door. Really had no intention of purchasing and was looking for a quote to bounce off other contractors. We ended up replacing the door and adding a storm door with Illinois Energy. I didnt feel the need to shop around, never felt pressured to purchase, and the door looks great.Illinois Energy Windows & Siding, Inc.
Date: 04/10/2025
Thank you for taking time to leave your review! Were so glad we could make the process easy and convenient for you especially with your schedule changes. Its great to hear that youre happy with your new door and the installation went smoothly. Our team works hard to provide options that fit your needs, so were thrilled everything turned out perfectly. If you ever need anything else in the future, dont hesitate to reach out!Illinois Energy ManagementReview fromGary V
Date: 03/28/2025
We recently had our entire house redone (29 windows) and had a great experience. The customer service, communication, and install team were great. ******* was our salesman, and **** was the head of the install team - both did a great job. We appreciate them being conscious of our more extensive landscaping, ensuring nothing was damaged and they took precautions not to damage anything inside as well. Hard to beat their lifetime, transferrable warranty - which was a huge factor in choosing them over competitors in the area. We would use them again.Illinois Energy Windows & Siding, Inc.
Date: 04/08/2025
Thank you so much for taking the time to share your experience! We're thrilled to hear that you had a great experience with our team from start to finish. ******* and Vovo will be happy to know their efforts made a positive impact. We take great pride in ensuring our customer's homes and landscapes are treated with care, so its wonderful to hear that you noticed that attention to detail. And were glad the lifetime, transferrable warranty helped make your decision easier! Wed love to work with you again in the future, dont hesitate to reach out anytime!Illinois Energy ManagementReview fromCorinne D
Date: 03/27/2025
Illinois energy Windows & Siding The whole experience was amazing. The consult and quote we did on a Saturday with my kids all running around. ***** was patient and so nice to work with. They measured all the windows the next day or two and The windows were ready in three weeks after signing. The day of they showed up on time. The whole process took 4.5 hours. Five guy team for 11 windows replaced. They put carpet protector everywhere and cleaned up everything. They had to cut trim on front of house to get old window out however the trim they put back that encased the window looks great and like it was built that way. I have wainscoting under a window and was worried it could be damaged and they did a fantastic job replacing the window. Nothing dented or scraped. They made sure Everything was perfect before leaving. They even ran through all the functions of the window again after they were all installed. The outside was cleaned up after as well. There was nothing for us to do other than sit and watch and ask questions, which they were more than happy to answer. We love our windows and felt a difference in the heating of these rooms THAT night. Great windows - great service- great price. Will definitely be using them again!Illinois Energy Windows & Siding, Inc.
Date: 03/31/2025
Thank you so much for sharing your experience! We're so glad that everything went smoothly from the initial consultation to the installation process. ***** and the team always strive to provide excellent service and its great to hear that they made everything easy and stress free for you even with the kids around. Were also happy to hear youre already noticing a difference with the new windows. We appreciate your kind words and look forward to working with you again in the future! Illinois Energy ManagementReview fromJanine D
Date: 03/27/2025
Illinois Energy provides an outstanding customer experience. They genuinely care about your needs. It's not just a sale but a commitment to install a quality product that meets/exceeds expectations.Illinois Energy Windows & Siding, Inc.
Date: 03/31/2025
Thank you for the great review! Were happy to hear that ***** was able to guide you through the process and that everything went smoothly with your installation. Please let us know if there is anything else we can do for you.Illinois Energy ManagementIllinois Energy Windows & Siding, Inc.
Date: 03/31/2025
Thank you for the great review! Were happy to hear that ***** was able to guide you through the process and that everything went smoothly with your installation. Please let us know if there is anything else we can do for you.Illinois Energy Management
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