Always rinse wet and sponge mop heads well after use, using warm water. Be sure to dry handle when done. Always use available swivel hanger cap when storing. When using any type of cleaning liquid to mop the floors, always be sure to follow proper dilution instructions on liquid containers. It's always a good idea, when you are done using any of our dust mops, to gently shake the dust out before storing. This keeps the mop clean and ready for the next use..