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Jeff E.

Working with Illinois Energy was the best decision we could have made for replacing our patio door! From start to finish, they were professional, responsive and went above and beyond to make everything work for us. The free estimate visit was booked quickly and their knowledgeable and friendly salesman was honest and transparent about their products and pricing as well as competitors. The day of installation was a breeze as all the work was completed in the morning and a minor unexpected discovery led to no additional charges at all. The customer service was excellent as they followed up to make sure everything went smooth. The incredible and thorough warranty coverage included with everything is truly the best peace of mind you could ask for. The leaking issues with the previous door are a thing of the past and we know this door will last us for the long run and save us a ton on energy costs. I highly recommend Illinois Energy for anyone looking for windows or doors!

Illinois Energy Windows & Siding

Hi Jeff! Thank you so much for your extensive review. We are so happy to hear of your pleasant experience with us, from start to finish. Thank you for your business! Illinois Energy Management

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