Has anyone ever used QuietWalk or Insulayment under a 3/4" nailed down hardwood floor? I believe the original poster asked about these as well and I'd be interested to hear any response you guys may have as I will be installing the same 3/4" throughout the entire home soon. I'm having a tough time deciding between roofing felt and either of the two mentioned above because I couldn't find any extensive posts on either in regards to being used under hardwood.
My home is single story and the basement is unfinished.
Last edited by MaroonStangMan; 03-27-2008 at 11:00 PM.