This can remove some of the discoloration.
Discolored hardwood floor fix.
Ultra violet uv light visible light and the infrared ir light which causes solar heat.
Uneven discoloration of wood flooring is sometimes caused by a rug.
Sweep up any loose dust or debris from the discolored area of your hardwood floor.
Water based urethane will dry clear while oil based formulations will impart a slight golden.
But before you rent a sander and start using language that would make a sailor blush try to get rid of the stain.
You ve decided to fix that dark water spot on your hardwood floor that s been hidden under a throw rug for years.
The top finish is gloss usually polyurethane or varnish which can be screened off and re glossed getting rid of the discoloration while keeping the wood intact.
If your floor is natural unstained wood then try a few types of floor urethane on your test patch.
This white oak flooring was sanded to 100 grit sanded with a multi head sander with 120 grit water popped stained and then coated with three coats of waterborne finish.
After sealing the room from the rest of the house you sand the main part of the.
But if the discoloration is just in the top finish of the floor and the wood seems solid you can repair the finish without altering the wood or the stain.
Hardwood floor wax in extreme cases removal of the floorboards replacement and refinishing might be your only option for the darkest water stained areas.
One stain or water ring can ruin the look of the whole floor.
Fading bleaching and darkening in hardwood floors because of sun exposure is a pretty complex subject.
Stains are the toughest fix when it comes to hardwood floors.
Unfortunately refinishing the entire floor is sometimes the only way to get rid of a stain or ring.
Move the rugs every so often and check underneath to ensure that any discoloration is happening evenly.
Certain species of wood floor are more prone to fading and discoloration than others.
Rugs block uv light which causes uneven fading.
Step 2 buff the floor gently with a piece of steel wool if it has a varnish or urethane finish.
As a wood floor pro i get the pet stains on my wood floor questions all the time.