Begin by sanding the underside of each joist with coarse sandpaper 60 to 80 grit.
Improving damaged lamminate floor boards.
Begin at the nearest edge where you can access the damaged area.
You or a previous owner may have stored extra laminate boards in a closet or attic.
Check the boards attentively especially the tongue and the grooves.
In the case of parquet flooring sanding and finishing can be carried out fairly easily.
If it is tiles you are after and have a suspended timber floor then you can simply take up the boards and screw plyboard to the existing floor joists to get a nice level floor to tile on.
Before applying the filler tape off the damaged area so you don t accidentally apply filler where it doesn t belong.
For deep gouges or dents you can use a wood floor filler and wood stain to repair the damaged area.
You ll use lots of screws and construction adhesive.
If the damaged board is at the center cut it out using a fine finish blade on a circular saw.
Drill a 1 2 inch hole at each corner of the board.
Pry up the flooring at seam locations.
Draw a line at a 45 degree angle from each hole toward the cut line in the.
To ensure this measure the entire width of the room and subtract 1 2 for the sum of the two 1 4 spacers.
This will often pop the joints loose even if the planks are glued together.
Cutting out a damaged board.
Remove the board one row at a time until you get into the bubbling board and replace it with a new one.
Then sand and finish.
A rock solid bond between the new plywood and the undersides of the joists is crucial.
But if there are wide gaps between the boards or the floor is very squeaky this fix will be less effective.
The hole should be 1 2 inch from both edges that form the corner.
Let s say you come out with 20 pieces of laminate with 4 inches left over.
Then divide that width by the width of the board.
Mix equal parts of the epoxy based filler and apply to the gouge with a putty knife.
The best fix for swollen laminate flooring is to disassemble the floor and install new boards after addressing the source of water that damaged the board.
Divide the 4 by 2 and make your first board 2 inches wide.
If sections are badly damaged or loose they can be taken up and.
Remove enough boards to create an open space to pull the damaged boards free from the good ones.
If the planks are in a good condition you can use them making sure you connect them properly.
Tap the ends of the boards at an angle to pry them apart.
On the other hand if the planks are damaged you should use new ones otherwise you will face the same issues over the long run.