There is no one perfect vacuum for both dusting and vacuuming floors. It depends on the type of flooring, the size of the room, and the amount of dust and dirt that needs to be cleaned. Some popular brands of vacuum cleaners that are good for dusting floors include Dyson, Shark, Bissell, and Hoover. Some popular brands of vacuum cleaners that are good for vacuuming floors include Bissell, Panasonic, Samsung, and Electrolux.