A. WARRANTY COVERAGE Pro Form Premium steel fascia is guaranteed to you, the original property owner(s), by the manufacturers, Pro Form. Pro Form warrants against defects which result in cracking, chipping, peeling, rusting or splitting. This warranty is in effect for a period of 20 years from the date of installation. Pro Form Premium steel fascia will not change color more than five NBS (Hunter) units. Color measurements are to be made by ASTM D-2244-85 and only on clean surfaces after removing surface deposits and chalk per ASTM D 3964-80 (1985).