Wisconsin (WI) HVAC QUALIFIER Exam
(Questions & Answers) Verified 100%
Correct!!
1. What is the primary state agency responsible for administering the Wisconsin HVAC
Qualifier Exam?
A) Wisconsin Department of Transportation
B) Wisconsin Department of Safety and Professional Services (DSPS)
C) Wisconsin Department of Natural Resources
D) Wisconsin Department of Revenue
Answer: B
Explanation: The Wisconsin Department of Safety and Professional Services (DSPS)
oversees licensing and examinations for HVAC contractors and qualifiers in Wisconsin,
including the state-specific qualifier exam.
2. For a Wisconsin HVAC Qualifier license, what is the minimum required work
experience under a licensed qualifier?
A) 6 months
B) 1 year
C) 2 years
D) 4 years
Answer: C
Explanation: Wisconsin DSPS requires at least two years of full-time experience in HVAC
,installation, service, or maintenance under the supervision of a licensed qualifier to sit
for the exam.
3. Which Wisconsin administrative code chapter primarily covers HVAC licensing
requirements?
A) SPS 305
B) SPS 320
C) SPS 340
D) SPS 382
Answer: A
Explanation: SPS 305 contains the credentialing, examination, and licensing rules for
various trades including HVAC qualifiers in Wisconsin.
4. How many years must a Wisconsin HVAC Qualifier license be renewed?
A) Annually
B) Every 2 years
C) Every 3 years
D) Every 5 years
Answer: B
Explanation: Wisconsin HVAC Qualifier licenses expire every two years, and renewal
requires continuing education credits as per DSPS rules.
,5. What is the minimum passing score for the Wisconsin HVAC Qualifier Exam?
A) 60%
B) 70%
C) 75%
D) 80%
Answer: C
Explanation: The Wisconsin exam requires a score of at least 75% to pass, consistent
with most trade qualifier exams in the state.
6. Which code must Wisconsin HVAC qualifiers follow for residential mechanical
systems?
A) Uniform Mechanical Code (UMC) as adopted by WI
B) International Residential Code (IRC) with WI amendments
C) National Fuel Gas Code alone
D) Local city codes only
Answer: B
Explanation: Wisconsin adopts the International Residential Code (IRC) with
state-specific amendments, which covers HVAC for one- and two-family dwellings.
7. The Wisconsin HVAC Qualifier Exam includes questions on which energy code?
A) IECC 2015 with WI amendments
B) ASHRAE 90.1 only
C) California Title 24
D) Massachusetts energy code
, Answer: A
Explanation: Wisconsin has adopted the 2015 International Energy Conservation Code
(IECC) with state modifications, and the exam tests knowledge of these requirements.
8. What is the maximum allowed refrigerant leak rate for commercial HVAC systems in
Wisconsin?
A) 0% per year
B) 5% per year
C) 15% per year
D) 30% per year
Answer: C
Explanation: Under EPA Section 608 and Wisconsin adoption, commercial systems with
50+ lbs of refrigerant must repair leaks exceeding 15% per year.
9. For a Wisconsin HVAC Qualifier, what does “SPS 341” cover?
A) Elevator safety
B) Heating, ventilating, and air conditioning code
C) Plumbing fixtures
D) Electrical wiring
Answer: B
Explanation: SPS 341 is the Wisconsin Commercial Building Code’s HVAC section,
covering heating, ventilating, and air conditioning systems.
(Questions & Answers) Verified 100%
Correct!!
1. What is the primary state agency responsible for administering the Wisconsin HVAC
Qualifier Exam?
A) Wisconsin Department of Transportation
B) Wisconsin Department of Safety and Professional Services (DSPS)
C) Wisconsin Department of Natural Resources
D) Wisconsin Department of Revenue
Answer: B
Explanation: The Wisconsin Department of Safety and Professional Services (DSPS)
oversees licensing and examinations for HVAC contractors and qualifiers in Wisconsin,
including the state-specific qualifier exam.
2. For a Wisconsin HVAC Qualifier license, what is the minimum required work
experience under a licensed qualifier?
A) 6 months
B) 1 year
C) 2 years
D) 4 years
Answer: C
Explanation: Wisconsin DSPS requires at least two years of full-time experience in HVAC
,installation, service, or maintenance under the supervision of a licensed qualifier to sit
for the exam.
3. Which Wisconsin administrative code chapter primarily covers HVAC licensing
requirements?
A) SPS 305
B) SPS 320
C) SPS 340
D) SPS 382
Answer: A
Explanation: SPS 305 contains the credentialing, examination, and licensing rules for
various trades including HVAC qualifiers in Wisconsin.
4. How many years must a Wisconsin HVAC Qualifier license be renewed?
A) Annually
B) Every 2 years
C) Every 3 years
D) Every 5 years
Answer: B
Explanation: Wisconsin HVAC Qualifier licenses expire every two years, and renewal
requires continuing education credits as per DSPS rules.
,5. What is the minimum passing score for the Wisconsin HVAC Qualifier Exam?
A) 60%
B) 70%
C) 75%
D) 80%
Answer: C
Explanation: The Wisconsin exam requires a score of at least 75% to pass, consistent
with most trade qualifier exams in the state.
6. Which code must Wisconsin HVAC qualifiers follow for residential mechanical
systems?
A) Uniform Mechanical Code (UMC) as adopted by WI
B) International Residential Code (IRC) with WI amendments
C) National Fuel Gas Code alone
D) Local city codes only
Answer: B
Explanation: Wisconsin adopts the International Residential Code (IRC) with
state-specific amendments, which covers HVAC for one- and two-family dwellings.
7. The Wisconsin HVAC Qualifier Exam includes questions on which energy code?
A) IECC 2015 with WI amendments
B) ASHRAE 90.1 only
C) California Title 24
D) Massachusetts energy code
, Answer: A
Explanation: Wisconsin has adopted the 2015 International Energy Conservation Code
(IECC) with state modifications, and the exam tests knowledge of these requirements.
8. What is the maximum allowed refrigerant leak rate for commercial HVAC systems in
Wisconsin?
A) 0% per year
B) 5% per year
C) 15% per year
D) 30% per year
Answer: C
Explanation: Under EPA Section 608 and Wisconsin adoption, commercial systems with
50+ lbs of refrigerant must repair leaks exceeding 15% per year.
9. For a Wisconsin HVAC Qualifier, what does “SPS 341” cover?
A) Elevator safety
B) Heating, ventilating, and air conditioning code
C) Plumbing fixtures
D) Electrical wiring
Answer: B
Explanation: SPS 341 is the Wisconsin Commercial Building Code’s HVAC section,
covering heating, ventilating, and air conditioning systems.
