Dishwasher - Cause of Water Hammer
Water Hammer is a problem caused by the amount of water pressure in your household plumbing. As the dishwasher's water valve closes, the force of water in the pipes can cause the pipes to rattle. You can usually hear this force when you flush the toilet or turn off the faucet in a sink or tub. We suggest that you call a plumber to determine if the problem can be repaired.