Big tools sometimes make big noises and that's OK as long as it's short-duration like the table saw.
The problem is the long-running noisy ones like the dust collector and air compressor. After living with the noise in my old shop, I decided to put these into their own noise-reducing closet. Others choose to install them outside the work building, run the necessary piping and electrical through the wall and wrap the tools in a small bump-out. That wouldn't work well for my building so I decided to keep them inside.
I collected a lot of noise-reducing tips and came up with the following plan:
- build a free-floating platform and wrap it in industrial noise-reducing carpet underlayment - build non-load bearing walls and use soundboard, instead of drywall, inside and out, installed with RC-1 channel
- loosely place fiberglass batts between the studs - to get access inside, build an outswinging double-door 2x4 unit and tightly weatherstrip
The front and side walls are just tacked into place.
You can see the carpet padding tacked to the platform - it's free-floating inside the framing. A pre-hung door system was too expensive for the purpose, so I decided to make my own doors and frame with 2x4s.
|