We began a project to replace our home's windows in a phased approach starting in 2016. Each of the four experiences was as pleasant as the first. IE offered a one-year same as cash to offset the significant expense all at once. From sales to installation to customer support, the Illinois Energy (IE) team that worked with us was knowledgeable, friendly, and professional. IE stands by its products and installation; any issues, IE will address them straightaway with a follow-up appointment. Best yet, the windows come with a transferable lifetime warranty. No other window company offers that good of a warranty. Now for the product itself; I can not say enough about the quality of Illinois Energy's windows. They are custom constructed by the Amish. The windows are tinted, filtering out the damaging effect of the sun to minimize fading. The windows are sturdy, easy to clean, and aesthetically complement my home's interior and exterior.
Absolutely would recommend. Getting new windows is an expensive endeavor, however the staff at Illinois Energy Windows and Siding made the process easy and undaunting. Questions answered from installation to finance. They stand behind their product and service 100%
Illinois Energy Windows & Siding has been amazing to do business with. After our purchase, they followed up to make sure our order was correct, the installation team came early and finished the install early, and the door looks great, works great, and retains temperature so well. We will definitely be using them again for our next project.
Excellent 4.5 stars; it would be 5 stars but the increased cost of windows generally cost a half-star (even so, their quote was less than all others). These guys were prompt, professional, responsive, friendly, informative and helpful. So far quality of the windows is excellent. They delivered exactly what they promised. Complaints whatsoever; if you must get your windows replaced, these are the guys to call.
We had Illinois Energy replace our windows and doors. We are very happy with the installation process and final product. The staff was very helpful and knowledgeable. Stream lined installation. Would highly recommend!!! Thank you Illinois Energy!!!
We first had Illinois Energy replace 4 windows on the second story of our home facing the street 16 years ago. We chose Illinois Energy at that time because of the quality of the windows, the value for the price, and the lifetime guarantee. Now 16 years later, we have not had even one single problem with any of those windows. So when we needed additional windows replaced, Illinois Energy was an easy choice for us. The new windows were just installed this week and we were again very pleased with the quality and value of these windows, and the professionalism of the installation team. We have and will continue to recommend Illinois Energy to our friends and family.
Everyone was polite, courteous, and professional. They came out exactly on time and was very happy with the window install
We would highly recommend Illinois Energy. Our doors are beautiful and high quality. We were very satisfied with the service and they delivered exactly as promised!
I was very pleased with the quality of our new windows and the speed and efficiency with which they were installed. This is a highly professional company offering very good window products whom I highly recommend to anyone in need of new window installation.
The gentleman that came to install my basement windows did a great job! He was fast and efficient and was done the same day! The design of the windows are next level and can be easily cleaned!!