I'm very happy with my new patio door. I didn't realize how hard it was to operate my old door until this new one was installed. It opens so easily and smoothly. I liked all the options I was given so that I was able to choose exactly the features I wanted! Everyone I worked with from Illinois Energy was knowledgeable, courteous, and helpful.
I am a returning costumer on a 4th project. All involved were great to work with.
I’ve worked with Illinois Energy a coup times in the past and was confident that I could expect the same level of expertise and professionalism. The workmen arrived on time and took all precautions to minimize and dust or debris. They were very courteous and answered all of my questions. Before I knew it, they were done and I was left with beautiful new windows and a new view of my backyard. I highly recommend Illinois Energy for all of the services they offer and will definitely recommend them to my family and friends. Thanks for the great windows!
Recently Illinois Energy Windows & Siding did a fabulous job installing a bow window, along with a few standard size windows in our home. The installation crew was quick and did a wonderful job cleaning up after themselves.
Illinois Energy, by far the best window company. They have great customer service. They are great at following up to check on customer satisfaction and whether the team did their job. They did wonderful on cleaning up all the debris.
Our experience with the team was excellent. Sean helped us with deciding on our product that worked with our budget. We appreciated the upfront value of time (as well as cost of course) when going over product options , especially as parents of two young kids. We knew we made the right choice of exterior door, and had a great install with Jerry. Thank you!
Our experience with Illinois Energy was first class from start to finish. We are very pleased with everyone involved. Thank you, Illinois Energy.
We have used Illinois Energy Windows and Siding twice in the past 4 years for windows and a door. They are awesome to work with. Everyone was great. Prompt and professional. They kept our house clean during and after their work. I recommend them to everyone. Love their lifetime warranty and being able to transfer the warranty to the next homeowner.
We had our front door replaced and it makes the whole house look so much better. The installation was quick and the installer was super friendly and communicated what he was doing, issues he found with our old door/frame, and made sure we happy before leaving. We loved the whole experience.
Illinois Energy has installed / replaced all the windows in my home. The last three windows were completed this year on the back and side of the home. They were on-time and completed on schedule. The windows were custom built and installed with very competitive pricing. My windows come with a guarantee while I live in the home. It is good to know that Illinois Energy has your back.