A person is vacuuming a room with a hardwood floor as the vacuum noise is heard.
A camera is mounted on to a vacuum cleaner which is turned on
A floor refinishing machine moves along a hardwood floor in a home.
A floor buffer makes a loud noise while it is used to buff wooden floors.
Someone is running a large machine over a beautiful wooden floor.
Someone is using a buffing machine to shine their hardwood floors.
A mechanical floor cleaner is moving over a wooden floor.
A person works on a wood floor using a machine with a large hose.
Someone is using a sanding machine with vacuum attachment on a wooden floor.
Someone is using a sander to sand the finish off a hard wood floor.