If you’re looking to clean grout on marble floors, there are a few things you’ll need. First, a plunger. Second, a bucket or other large container with water. Third, a cloth or paper towel. Fourth, a cleaner. Fifth, an abrasive cleaner such as CLR (Cloroxregistered). Sixth, a vacuum cleaner with the hose attachment set to low power and the room turned off. Seventh, an air compressor and bagless brush attachment (such as the Bissell 6500). Eighth, an electric scrubber such as the Shark 9500 or 9600 series. Ninth, a floor scrubber such as the JBL SCOBA Floor Scrubber (available at most home improvement stores). Tenth and lastly, some patience!
