Dishwasher has a minute hole in the bottom of the tub which leaked water under kitchen floor. Plumber that we hired to check leak under floor stated that he found the hole in the dishwasher that was causing flooding and that it was probably there since installation. Do I have any recourse for repair or replacement? My Lowes at Conway, SC referred me to Lowes corporate because I did not have copy of warranty. have been a customer for more than 30 years and have purchased numerous appliances and home improvements from Lowes.