mold behind drywall near plumbing 85
https://moldremediationstlouisinfo.halcyonledger.com/posts/how-to-handle-mold-behind-drywall-a-mold-remediation-st.-louis-case-study
You spot a faint dark stain near the bathroom sink and wonder if it's just dirt, but the musty smell keeps getting stronger. Behind the drywall, where the plumbing runs, moisture has been feeding mold for months, creeping along the wood studs and making the papery back of the drywall soft and crumbly. It’s a common problem when pipes have tiny leaks or condensation builds up in the wall cavity, turning a small hidden spot into a big health and repair issue.