A floor scrubber is a motorized cleaning machine designed to wash, scrub, and dry hard floors in one pass. It uses rotating brushes or pads plus detergent and water to remove dirt, stains, and grime, and a built-in vacuum/squeegee system to recover used solution, leaving surfaces clean and nearly dry. Commonly used in commercial and industrial settings, floor scrubbers boost cleaning speed, improve hygiene, and reduce labor compared with manual mopping.