[header] How to clean hard surface flooring [title] Sweep and/or vacuum floor before cleaning. [step] If you vacuum the floor you may want to go over it with a micro fiber dust cloth/mop to ensure you've removed any debris. [title] Clean the mop before you clean the floor. 
[step] Make sure you are working with a mop that has been cleaned before the last cleaning. The last thing you want is to use a dirty or soiled mop because it will transfer the odor to the newly cleaned floors.