Secure the hose back onto the connection point with the clamp. Ensure the hose is routed in a "high loop" (secured to the underside of the counter) to prevent future backflow. Run a short rinse cycle to check for leaks and confirm the water drains smoothly. When to Call a Professional
Prevent future clogs by running your garbage disposal before starting the dishwasher (if connected to one) and scraping large food scraps off plates instead of rinsing them. how to clean dishwasher drain hose