Gutters are typically attached to “fascia board” or often referred to as “trim”.  In some cases these boards are rotted or damaged from the elements over the years.  Soffits (underside of your eaves/structural overhangs) can also be weathered and require fixing.  Prior to installation of new gutters, if the boards are damaged Gutter Boy will recommend replacement of the damaged boards.  Gutter Boy can provide you with this service in addition to installing your new gutter system.