There are a few things you can do to clean brick floors. First, use a bucket and bucket of water to clean the floor. Second, use a vacuum cleaner with the hose attachment to clean the floor. Third, use a mop and bucket to clean the floor. Fourth, use a broom and dust cloth to clean the floor. Fifth, use an air freshener sprayer to cover the entire surface of the floor and wait 10 minutes before cleaning again. Sixth, using a plunger, suction onto any areas that have dried blood or other stains and pull until all of the liquid is removed. Seventh, using an oven cleaner with water spray nozzle on low setting, wipe down any areas that have been touched by hands or tools while in contact with brick surfaces