ACTUAL 2026/2027 COMPREHENSIVE PRACTICE QUESTIONS
AND STUDY GUIDE ACCURATE EXAM COMPLETE REAL
QUESTIONS WITH WELL ELABORATED ANSWERS AND
DETAILED RATIONALES (100% CORRECT VERIFIED
SOLUTIONS) A NEW UPDATED VERSION 2026 EDITION |FULL
REVISED EPA SECTION 608 CERTIFICATION ACTUAL EXAM
|JUST RELEASED
Question 1: Under Section 608 of the Clean Air Act, who must be
certified before servicing or disposing of equipment that could release
refrigerants?
A) Only HVAC system designers
B) Technicians who maintain, service, repair, or dispose of
refrigerant-containing equipment
C) Building owners only
D) Equipment manufacturers only
CORRECT ANSWER: B
Rationale: EPA regulations (40 CFR Part 82, Subpart F) under
Section 608 of the Clean Air Act require that technicians who
maintain, service, repair, or dispose of equipment that could release
refrigerants into the atmosphere must be certified.
,Question 2: Which federal regulation specifically governs technician
certification for refrigerant handling?
A) 40 CFR Part 82, Subpart F
B) 29 CFR Part 1910
C) 42 USC Part 85
D) 49 CFR Part 173
CORRECT ANSWER: A
Rationale: EPA regulations (40 CFR Part 82, Subpart F) under
Section 608 of the Clean Air Act define the requirements for
technician certification for refrigerant handling.
Question 3: What is the primary purpose of the EPA Section 608
certification program?
A) To ensure technicians can install HVAC systems correctly
B) To protect the environment by preventing refrigerant releases
C) To certify that equipment meets energy efficiency standards
D) To license HVAC businesses
CORRECT ANSWER: B
,Rationale: The certification ensures that technicians understand how
to properly manage refrigerants to protect the environment,
preventing releases that can deplete the ozone layer.
Question 4: As technicians, we must stay up to date on:
A) Only federal regulations
B) Only state regulations
C) Federal, state, and local law
D) Only EPA regulations
CORRECT ANSWER: C
Rationale: Technicians must comply with federal, state, and local
regulations, which may vary and can be stricter than federal
requirements.
Question 5: For Universal certification, how many questions will
you receive?
A) 50
B) 100
C) 150
D) 200
, CORRECT ANSWER: B
Rationale: The Universal exam consists of 100 questions: 25 from
each section (Core, Type I, Type II, Type III).
Question 6: What is the passing grade for all EPA 608 certification
exams?
A) 60%
B) 65%
C) 70%
D) 75%
CORRECT ANSWER: C
Rationale: The passing grade for all EPA 608 certification exams is
70%.
Question 7: True or false: You must memorize all EPA regulations
because they will stay the same forever.
A) True
B) False