Free EPA 608 Type 2 Practice Test Online

Official exam: EPA 608 Type II

Take a free EPA 608 Type 2 practice test online: a full 50-question paper with every answer explained, no sign-up, scored by topic. The full 140-question bank and the timed simulator are $14.99 for 30 days.

First published: September 2, 2026Bank updated: September 2, 2026Published by CertQuestUSA · review process

TL;DR

EPA 608 Type II: a 140-question practice bank for the real EPA Environmental standard, 2 full papers of 50 questions each with no repeats, every question written to the regulation it comes from.

Where these questions come from

Every question in this bank cites a source -- primarily 40 CFR (100%) of this exam's citations.

Take a full practice test free. 50 real questions built to the exam's domain weights, every answer explained, no sign-up required, with a domain-by-domain score at the end.

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2

full papers, no repeats

50

questions per paper

140

questions in the bank

What this exam covers

Core (all technicians)50%
Type II — Medium/High-Pressure Appliances50%

5 real sample questions

Why does the EPA regulate the handling of refrigerants under the Clean Air Act?

A. Refrigerants released to the atmosphere can deplete the stratospheric ozone layer or contribute to climate impact

B. Refrigerants are flammable and pose a fire code violation if not tracked

C. Refrigerant cylinders are considered hazardous waste containers under RCRA

D. Refrigerant sales generate excise tax revenue that must be reported to EPA

Show answer and reasoning

Correct answer: A. Refrigerants released to the atmosphere can deplete the stratospheric ozone layer or contribute to climate impact

B: Flammability is a separate safety concern from the ozone/climate rationale that actually underlies Subpart F.
C: Refrigerant cylinders are not regulated as RCRA hazardous waste containers under this program; the regulation is about emissions, not waste classification.
D: Subpart F is an emissions-reduction rule, not a tax-collection program.

Source: 40 CFR 82.150

A technician is recovering refrigerant from a system and a small puff escapes when disconnecting a hose despite proper procedure. Separately, a second technician opens a service valve to the atmosphere to empty a system faster instead of using recovery equipment. Which of these is a violation of §82.154?

A. Only the second technician's action, because opening a valve to the atmosphere to avoid recovery is a knowing vent, not a de minimis release

B. Only the first technician's action, because any escaping refrigerant is automatically a violation

C. Both actions are violations

D. Neither action is a violation because both technicians were performing service work

Show answer and reasoning

Correct answer: A. Only the second technician's action, because opening a valve to the atmosphere to avoid recovery is a knowing vent, not a de minimis release

B: Incidental releases during good-faith recovery are protected by the de minimis exception, so this is incorrect.
C: Both are not violations; the first technician's release is protected by the de minimis exception.
D: Performing service work does not exempt a technician from §82.154; the second technician's deliberate release is still a violation.

Source: 40 CFR 82.154

Can a technician intentionally vent a small amount of refrigerant to the atmosphere just to speed up a repair job?

A. No — intentional venting is illegal under §82.154 regardless of the amount, unless it qualifies as de minimis incidental to a good-faith recovery attempt

B. Yes, as long as it is under 5 pounds

C. Yes, as long as the customer consents in writing

D. Yes, but only on equipment that uses substitute refrigerants rather than ozone-depleting ones

Show answer and reasoning

Correct answer: A. No — intentional venting is illegal under §82.154 regardless of the amount, unless it qualifies as de minimis incidental to a good-faith recovery attempt

B: There is no weight-based exception permitting intentional venting under §82.154.
C: Customer consent does not create a legal exception to a federal venting prohibition.
D: The prohibition covers both ozone-depleting and substitute refrigerants equally; there is no carve-out for substitutes.

Source: 40 CFR 82.154

What type of equipment does a Type II certification cover?

A. Medium-, high-, and very high-pressure appliances (excluding small appliances, MVACs, and MVAC-like appliances)

B. Only small appliances

C. Only low-pressure appliances

D. Only MVACs and MVAC-like appliances

Show answer and reasoning

Correct answer: A. Medium-, high-, and very high-pressure appliances (excluding small appliances, MVACs, and MVAC-like appliances)

B: Small appliances are Type I, not Type II.
C: Low-pressure appliances are Type III, not Type II.
D: MVACs and MVAC-like appliances are explicitly excluded from Type II, not its focus.

Source: 40 CFR 82.161(a)(1)

Does the venting prohibition in §82.154 apply only to certified technicians, or to anyone performing maintenance, service, repair, or disposal work on covered appliances?

A. It applies to anyone performing that work, not just certified technicians

B. It applies only to technicians holding Universal certification

C. It applies only to technicians holding Type II certification

D. It applies only to commercial businesses, not individual technicians

Show answer and reasoning

Correct answer: A. It applies to anyone performing that work, not just certified technicians

B: The prohibition is not limited to Universal-certified technicians.
C: The prohibition is not limited to Type II-certified technicians.
D: The prohibition applies to individuals performing the work, not just to the businesses that employ them.

Source: 40 CFR 82.154

Real-world data for this exam

Heating, Air Conditioning, and Refrigeration Mechanics and Installers: real median wageMay 2025$61,010/yr

Frequently asked questions

Where can I take a free EPA 608 Type 2 practice test online?

Right here. CertQuestUSA's free EPA 608 Type 2 practice test online is a full 50-question practice paper built to the real exam's domain weights, with every answer explained, with no sign-up and no credit card, and shows your score by topic at the end. The full 140-question bank, with every answer explained and cited to the regulation it comes from, is $14.99 for a 30-day pass that never renews.

How many questions are on the CertQuestUSA EPA 608 Type II practice test?

140 questions total, split into 2 full papers of 50 each with no repeats across papers.

What topics does the EPA 608 Type II test cover?

2 domains, with the heaviest weight on Core (all technicians) (50%), and Type II — Medium/High-Pressure Appliances (50%).

Where do CertQuestUSA's EPA 608 Type II questions come from?

Primarily 40 CFR (100%) of this bank's citations -- computed directly from this exam's own question sources, not a generic description.

Is there a free EPA 608 Type II practice test?

Yes -- one full 50-question practice paper built to the exam's domain weights, free with no sign-up, with every answer explained and a domain-by-domain score at the end.