A J Engineering Mechanical Works

A vacuum cleaner, also known simply as a vacuum or a hoover, is a device that causes suction in order to remove dirt from floors, upholstery, draperies, and other surfaces.
They are majorly used to remove dirt and dust from upholstery, carpets, velveteen furniture and floors made of hardwood and many varieties of floors, including laminated floors. They are also used to clean cars and stairs.