How To Flatten A Floor For Engineered Hardwood Shims

Stack the flooring in a flat position in the room or rooms where it is to be installed and allow it to adjust to its new environment.

How to flatten a floor for engineered hardwood shims.

Removing the moisture as soon as possible is key. Some types of floating floorboards are glued together at the seams requiring a series of shims and clamps to hold the planks together while the glue dries. Hardwood floors can be very damaged from water infiltration. One is the direction that the subfloor unevenness runs in relation to the direction of the floor.

It depends on three factors. Creating a flat subfloor involves lowering the high spots and raising the low ones. For example if the floor runs north and south and the subfloor slopes east and west then there s not very much that can be done. Floating hardwood floor is made from engineered wood strips that snap together and requires no adhesives.

Establish installation guidelines for a concrete subfloor you should install the plank with the sight lines of the floor. Cover the shimmed subfloor with 3 8 inch plywood to create a flat level surface. The national wood flooring association guidelines call for bringing that subfloor to within 3 16 inch of dead flat over any 10 foot span or alternatively within 1 8 inch over six feet says daniel boone nwfa director of technical training. This part of the procedure is different than the procedure for leveling the floor if the slope is parallel to.

We were unable to add the traditional layer of plywood subfloor. Setting up ventialtion fans and a dehumidifier will remove moisture over the course of a few months. If we had done so the floor in this room would have been higher than the floor in the studio causing a slight step up something we were looking to avoid. However if the floor is sloping on a north.

I m putting don goodnight under the shims predrilling screw holes and screwing down shims on top of glue on top of non level plywood. There is underlayment paper beneath the shims and under that is the original 130 year old pine subfloor. Can i use shims to flatten the floor. They float freely on top of a subfloor.

These specs apply to wood or concrete subfloors boone says.