I would not purchase Leaf Filter system again. In 3 years it has done a good job of keeping debris out of the gutters, but the black stripes that form on the front of the gutter between every 4' sect ... read more
Hi Peggy,
It can vary widely based on what kind of window you have now (aluminum, wood, vinyl, etcl) as well as if you have brickmould casing on the exterior etc. It can be up to 5" different. Just ... read more