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EPA Section 609 Exam 2026/2027 Edition |
Actual Exam-Style Questions with Complete
Answers | Motor Vehicle Air Conditioning |
Environmental Protection Agency Certification
EPA SECTION 609 EXAM (2026/2027 EDITION)
Actual Exam-Style Questions with Complete Answers | Motor Vehicle Air Conditioning |
Environmental Protection Agency Certification
Overview
This 2026/2027 updated resource contains the complete EPA Section 609 Motor Vehicle Air
Conditioning Certification Exam with realistic exam-style questions and fully verified answers.
Aligned with current EPA regulatory requirements, this assessment prepares learners and technicians
to demonstrate competency in MVAC servicing, refrigerant management, environmental
compliance, and safe handling procedures.
Key Features
✓ Exam-Style Questions based on current EPA 609 standards
✓ Refrigerant Handling Procedures & Safety Guidelines
✓ MVAC System Operation, Servicing, and Diagnostics
✓ Updated 2026/2027 Federal Environmental Regulations
✓ Technician Compliance Requirements for Certification
Content Domains
• Refrigerant Recovery, Recycling & Reuse
• MVAC System Operation & Component Function
• Leak Detection, System Servicing & Containment
• Environmental Regulations & Legal Compliance
• Safety Practices & Technician Responsibilities
, Answer Format
All correct answers provided in yellow with:
• Explanations based on EPA regulatory standards
• Technical reasoning and procedural justification
• Safety-based application scenarios
• Compliance-oriented interpretations
Critical Updates for 2026/2027
◆ NEW – Updated refrigerant restrictions and allowable substitutes
◆ REVISED – MVAC servicing protocols and certification procedures
◆ UPDATED – EPA enforcement policies and environmental guidelines
◆ EXPANDED – Safety practices for emerging refrigerant technologies
1. T/F Ozone at ground level ans at Stratosphere is a harmful pollutant
FALSE
2. For determining the Ozone Depletion Potential __________ having been assigned a factor of 1
CFC-11
3. Ozone layer absorbs and scatters __________ form the sun
Ultraviolet light
4. T/F R-134 is a chlorine-free refrigerant
TRUE
5. a refillable refrigerant cylinder must not be filled above _________ of its full capacity
80%
6. T/F Ester-based synthetic oils can be mixed with oils
FALSE
7. An award of up to ___________ may be paid to a person suppplying information that leads to
a penalty against a technician who is intentially venting
$10,000
8. MVAC systems being disposed must be evacuated to _____________ of mercury before being
scrapped
4 INCHES
EPA Section 609 Exam 2026/2027 Edition |
Actual Exam-Style Questions with Complete
Answers | Motor Vehicle Air Conditioning |
Environmental Protection Agency Certification
EPA SECTION 609 EXAM (2026/2027 EDITION)
Actual Exam-Style Questions with Complete Answers | Motor Vehicle Air Conditioning |
Environmental Protection Agency Certification
Overview
This 2026/2027 updated resource contains the complete EPA Section 609 Motor Vehicle Air
Conditioning Certification Exam with realistic exam-style questions and fully verified answers.
Aligned with current EPA regulatory requirements, this assessment prepares learners and technicians
to demonstrate competency in MVAC servicing, refrigerant management, environmental
compliance, and safe handling procedures.
Key Features
✓ Exam-Style Questions based on current EPA 609 standards
✓ Refrigerant Handling Procedures & Safety Guidelines
✓ MVAC System Operation, Servicing, and Diagnostics
✓ Updated 2026/2027 Federal Environmental Regulations
✓ Technician Compliance Requirements for Certification
Content Domains
• Refrigerant Recovery, Recycling & Reuse
• MVAC System Operation & Component Function
• Leak Detection, System Servicing & Containment
• Environmental Regulations & Legal Compliance
• Safety Practices & Technician Responsibilities
, Answer Format
All correct answers provided in yellow with:
• Explanations based on EPA regulatory standards
• Technical reasoning and procedural justification
• Safety-based application scenarios
• Compliance-oriented interpretations
Critical Updates for 2026/2027
◆ NEW – Updated refrigerant restrictions and allowable substitutes
◆ REVISED – MVAC servicing protocols and certification procedures
◆ UPDATED – EPA enforcement policies and environmental guidelines
◆ EXPANDED – Safety practices for emerging refrigerant technologies
1. T/F Ozone at ground level ans at Stratosphere is a harmful pollutant
FALSE
2. For determining the Ozone Depletion Potential __________ having been assigned a factor of 1
CFC-11
3. Ozone layer absorbs and scatters __________ form the sun
Ultraviolet light
4. T/F R-134 is a chlorine-free refrigerant
TRUE
5. a refillable refrigerant cylinder must not be filled above _________ of its full capacity
80%
6. T/F Ester-based synthetic oils can be mixed with oils
FALSE
7. An award of up to ___________ may be paid to a person suppplying information that leads to
a penalty against a technician who is intentially venting
$10,000
8. MVAC systems being disposed must be evacuated to _____________ of mercury before being
scrapped
4 INCHES
