I had my doubts when I purchased Gutter Brite that it would really clean our gutters. Our gutters are 27 years old so what could I expect. I took a power washer to the gutters and it did absolutely nothing to rid the dark tiger stripes so I wondered how this product could possibly work but I gave it a try. To my surprise, the product did exactly as it claimed it would. The gutters look like new again and a couple neighbors have already asked what we used. We will definitely spread the word about Gutter Brite!

Jim & Jean Van Voorst
Arlington Heights, IL