Roofing Felt Underlayment For Hardwood Floors

Many models of hardwood planks have dampening foam already attached.

Roofing felt underlayment for hardwood floors.

So in your case it certainly can t hurt to use some paper. You will need to install it under your wood floors if a padding is not already attached to the hardwood planks. Step 1 remove the floor trim using a hammer and pry bar. You can buy laminate underlayment but if you have a bunch of old roofing felt it works just as well.

Felt slows moisture transfer giving water a chance to evaporate before it reaches the hardwood floor. Adding either a layer of felt or rosin paper isolates the wood layers and helps to minimize squeaking wood to wood. A lot of the squeaking on older floors are actually the nails moving in the subfloor so today we use threaded nails and for the most part and that solves that problem. Felt paper is installed under hardwood flooring to provide an extra layer of moisture protection and also to dampen sound.

Black felt paper is rolled out over the wood subfloor prior to installing the new floor. With a staple down or nail down installation over a wood subfloor using solid flooring or engineered flooring it is recommended that an underlayment of 15lb. Although the felt is impregnated with asphalt it isn t waterproof. Floating floors can be installed over any existing hard floor surface but should have an underlayment between the laminate flooring and the subfloor.