You also want to rent a handheld power edge sander for sanding tight against walls and in corners and doorways.
How to sand down hardwood floors.
Cupboards doorways closets and any other areas or items where you are working should be protected from dust with plastic.
You need a walk behind floor sander which you can rent.
Then sand the entire area at the same angle moving constantly as you work.
Begin by using a drum sander or belt sander with the grain along the length of the boards.
To sand hardwood floors start by renting a drum sander and installing a coarse grit sandpaper onto the sander which will remove any noticeable damage or old finish from your floors.
Remove shoe moulding the wood trim where the wall meets the floor.
Sanding the floor will kick up a lot of dust so protect light fixtures and tape over electrical outlets.
Hardwood floor sanding diy instructions.
Remove wall hangings light fixtures window coverings and anything else in the area that could be dirtied or damaged by your work.
Sanding a solid hardwood floor can also be risky if the floor has been sanded before.
Always wear a dust mask safety goggles and ear protection when using a drum sander.
To refinish a hardwood floor the first thing you need to do is sand off the old finish.
You don t want the sander to hit and damage this and you also want to be able to get underneath it.
Sanding removes on average about 1 16 inch of material and sometimes more so you can safely sand a solid hardwood floor two or three times but no more.