Do I Need Underlayment For Vinyl Plank Flooring On Concrete

You just lay it over top.

Do i need underlayment for vinyl plank flooring on concrete.

Underlayment can also ensure you re not driven mad as the dog s nails clack along the floor with every step. You leave enough of a gap around the edge that it can expand contract flex whatever but that it s hidden by baseboard. If installing over concrete in a basement the vinyl planking is likely to be fine if there s a moisture issue but a moisture barrier will also help control air humidity in the space. This is where underlayment can do the trick.

Vinyl plank is a floating floor which means you don t ever actually attach it to the underlay. What kind of underlayment do i need. If the subfloor is concrete then it is needed to help keep moisture out making it more comfortable to walk on and keeping the room warmer in the winter. First it will give you some added cushion to help make the floor softer to walk on.

In almost every case yes depending upon the type of subfloor that you have. If you are installing your vinyl plank flooring over a concrete subfloor you may want to use an underlayment for three reasons. The hardest part about it floating is to keep it square as you work. You also do not need an underlayment if your vinyl plank flooring has underlayment installed however you may need a vapor barrier.

Second you may want an extra vapor barrier above the subfloor to reduce any risk of moisture.