Hello everyone
I am going to renovate my house from 1935 which has timber joists filled with wood chips. However, I would like to properly insulate against impact noise and, of course, other sound. I am considering putting some type of sill between the joists and underfloor heating cassette (chipboard+EPS), then felt paper and parquet. As insulation, I was thinking of using cellulose.
What do you think?
