My gas bill went down about $225 this winter, should be better next winter as I have basement windows now.
I wish I had more windows to replace because it was such a pleasure to deal with Excel.
I was very impressed by the punctuality and professionalism of everyone on your staff – needless to say, I’m very happy with my purchase.
The installers were very neat, very courteous, very easy to get along with.
Great showroom you can see and feel the product before you buy it – Unlike the other window companies.
Your installers were very pleasant and courteous as well as other staff. I especially appreciate everything being done at the exact time you said they would.
Installation crew was outstanding, polite, professional and very nice.
Crew is courteous and pleasant appreciate your ability to put windows in early – Well done!
We couldn’t be happier with our new windows. The installation crew probably left things cleaner than they found them!
Everything went extremely well. I would highly recommend you and hope you’ll finish the rest of my windows next year.
At Excel Windows, we take pride in the fact that we’ve supplied quality home improvement products with exceptional customer service throughout Chicago and the Chicagoland suburbs for the last 36 years. Offering the best in Chicago Replacement Windows!
That dedication to serving our valued customers landed our company an A+ rating with the Better Business Bureau. We don’t stop at the point of sale, or even the point of installation. We want to make sure that you’re happy with your replacement windows, doors and luxury bath for years to come.