Need some advice. I have an Oak floor down for last 6 years., Its showing some wear in the dining area, a little white coming through. My next project is to re varnish it. Should I rent out a Buffer or an actual Sander?. how do you make the call?.I would say i just need to remove the old coat of varnish off, then re seal it and varnish it. would i be correct?
Any guide lines and tips be well appreciated.