If there's visible discoloration or residue somewhere and you want to know whether it's actually mold, a swab test is usually the most direct way to find out. A sterile swab is wiped across the area and sent to the lab for analysis. It can confirm the presence of mold, identify the species, and help determine next steps. It's also commonly used after remediation to verify a surface has been properly cleaned.
If there's visible discoloration or residue somewhere and you want to know whether it's actually mold, a swab test is usually the most direct way to find out. A sterile swab is wiped across the area and sent to the lab for analysis. It can confirm the presence of mold, identify the species, and help determine next steps. It's also commonly used after remediation to verify a surface has been properly cleaned.