EPA Section 608 Universal Technician Certification
The EPA Section 608 Universal Certification exam tests HVAC technicians on refrigerant handling, recovery, recycling, and reclamation regulations across all system types. Earning Universal certification requires passing all four independent sections: Core, Type I, Type II, and Type III.
100
Questions
120 min
Time Limit
70%
To Pass
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Exam Rules
- You can skip questions and return to them later
- Flag questions for review before submitting
- No feedback shown until you submit the entire exam
- Unanswered questions count as wrong — answer everything
- 10 pretest questions are mixed in and don't affect your score
- Timer auto-submits when time runs out
- Your progress is auto-saved every 30 seconds