How to Clean Your Hardwood Floors
Clear the space. This may seem obvious, but it's an often-overlooked step in the cleaning process. Clear your furniture (picking it up, not dragging it) so you can access the full plane of your floor.
Vacuum. Use a vacuum to pick up surface dirt and pet hair that will interfere with your mopping. If your vacuum has a crevice accessory, put it on and get in the tough to reach spots, like corners and baseboards.
Mop. Going with the grain, mop your floor from wall to wall, including your baseboards. If your floor is sealed with polyurethane, you can use simple dish soap for a little extra cleaning oomph.
Buff. Using a clean cloth or dry mop to buff the floor until it sparkles. Once fully dry, replace the furniture and enjoy.