Mold Awareness Specialist (MAS) Mold identification requires recognizing mycotoxin-producing species like Stachybotrys and Aspergillus, distinguishing them from harmless colonizers—a skill most general property inspectors never develop. The MAS exam digs into moisture dynamics and remediation protocols that separate competent assessors from those who spot surface growth and call it done.
| Exam Name | Mold Awareness Specialist |
| Exam Code | MAS |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
