Janice G Falmouth , KY June 12, 2022 Appliance: Bosch Dishwasher SHPM78W55N/01 Bosch Dishwasher Shpm78w55n/01: Mice ate a hole through the drain hose to our dishwasher. How to replace Dishwasher Drain Hose. We ordered a new drain hose from AppliancePartsPros.com. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes