I'm a parent of three, and I'm looking for ways to improve sound dampening between the bedroom walls in my upstairs rooms. Right now, we can easily hear each other, which is especially awkward for my girlfriend—she wants more privacy. I'm serious about investing in soundproofing, even willing to tear down the drywall to add insulation. A handyman I hired suggested adding another layer of drywall, but I'm not keen on losing space in my rooms. ChatGPT suggested these steps: use Rockwool Safe'n'Sound insulation, seal air gaps with acoustic caulk, apply resilient channels or sound isolation clips, and upgrade to solid-core doors. Can anyone validate this advice or suggest a better method I can share with my handyman?
2 Answers
ChatGPT's recommendations are solid! Just a heads up, if you add another drywall layer, it will indeed take up an inch of room, but it’s a proven method for reducing sound. The handyman's suggestion makes sense—more wall means less noise. Just keep that in mind!
Rock wool is a fantastic choice, and it can be a big project. If you want something less invasive, consider spray foam insulation, which can be injected through small holes and still be effective. Just check on anything for plumbing or electrical that might get in the way.