Neighbors cover their ears to muffle noises coming through the thin walls of their home. While it’s fun to speculate on “if these walls could talk,” when it literally becomes the case, it’s an ...

Mineral wool batts for 2×6 walls have an R-value of 23, compared with R-19 for fiberglass batts. A 2×4 stud cavity filled with blown-in cellulose has an R-value of about 13. Spray foam insulates ...

If you've been around amateur recording for more than an afternoon, you've seen some sketchy vocal booths. My amateur recording setup is no different. In one corner, a couple of moving blankets hang ...

: I have an older house and I want to insulate the garage. The walls are unfinished, so I think I can easily add insulation. What kind of insulation do I need and how should it be installed? A: It's a ...