HVAC Exam Prep / Montana
HVAC — MT
HVAC Exam & Licensing in Montana
EPA 608 certification is required federally. Here's how to get your state HVAC contractor license in Montana on top of it.
License Details
- State License Name
- HVAC Contractor License
- Licensing Body
- Montana Department of Labor and Industry
- Exam Provider
- PSI Exams
- Passing Score
- 75%
- Exam Fee
- $60
- Federal EPA 608
- Required — Universal recommended
Note: Always verify current requirements with Montana Department of Labor and Industry.
Montana HVAC Notes
EPA 608 required. Montana requires a statewide HVAC contractor license with 75% passing score.
About the EPA 608 Exam
The EPA 608 Universal exam has 100 questions across 4 sections (Core, Type I, II, III). You must score 70% on each section independently. The Core covers environmental regulations, leak rates, and safe refrigerant handling. Types I–III cover equipment- specific recovery and service procedures. The exam is closed-book.