Open the door to your washing machine. Allow it to air-dry for one to two hours.
Wipe the inside of the washing machine with a dry microfiber cloth to remove human hair from the surface. As hair is removed, take it off the microfiber cloth, and dispose of it in the garbage.
Use your vacuum's hose attachment to remove any remaining human hair from inside the washing machine.
Spray the inside of the washing machine with an all-purpose spray. Wipe down the surface to finish cleaning it.
Clean the washing machine's inlet water filter to remove human hair that's collected on the surface. Pick the hair off with your fingers. Rinse the filter with water before replacing it in the washing machine.