Control the flow of hot water into a washing machine with a replacement inlet valve. An electric coil opens the valve when the washer calls for hot water and closes it when the correct amount has entered. Replacement may be needed if hot water fills slowly, does not enter, or continues dripping into the tub after the cycle ends. Before ch...Read moreanging the valve, check the supply faucet, hose, and inlet screen for clogs or damage. Unplug the washer and close the hot-water faucet before service. Keep a towel nearby for trapped water, and follow the appliance diagram when reconnecting hoses and wires.