Free Practice Questions for NJ HVAC Contractor
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Key Facts: NJ HVAC Contractor Exam
50
Trade Exam Questions
PSI
70%
Passing Score
35 of 50 questions
130 min
Exam Duration
PSI
$500K
Liability Insurance
NJ Board
$3,000
Guarantor Bond
NJ Board
12 hrs
CE per Renewal
Every 24 months
Sample NJ HVAC Contractor Practice Questions
Try these sample questions to review concepts for the NJ HVAC Contractor exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.
1What state board oversees HVACR contractor licensing in New Jersey?
2What is the minimum liability insurance required for a Master HVACR Contractor license in New Jersey?
3What is the required guarantor bond amount for a New Jersey Master HVACR Contractor license?
4Which organization administers the New Jersey Master HVACR Contractor examination?
5What is the minimum passing score for the NJ Master HVACR trade examination?
6Which pathway to NJ Master HVACR licensure requires a four-year DOL-approved apprenticeship plus one year of work experience?
7How many questions are on the New Jersey Master HVACR trade examination?
8What time limit is given for the NJ Master HVACR trade examination?
9Under NJ regulations, what must a Master HVACR Contractor do before starting work on a new residential HVAC installation?
10What is the minimum SEER2 rating required for split-system air conditioners installed in New Jersey under current federal efficiency standards?
About the NJ HVAC Contractor Exam
The NJ Master HVACR exam tests knowledge of NJ licensing regulations, liability insurance and bonding requirements, HVAC system design and installation, refrigerant handling, mechanical codes, energy efficiency, and business practices.
Exam sponsor: NJ State Board of Examiners of HVACR / PSI. The requirements and fees below concern the certification or admission exam, separate from our free practice resources.
Questions
50 questions
Time Limit
130 minutes
Passing Score
70% (35 of 50 questions)
Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.
Our practice resources: topics covered
We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.
State Laws & Regulations
NJ HVACR Board regulations, licensing pathways, insurance, bonding, and consumer protection
Trade Knowledge
Load calculations, ductwork design, refrigerant systems, energy efficiency, and equipment selection
Mechanical Codes
IMC compliance, combustion air, venting, condensate, and electrical requirements
Safety Regulations
EPA Section 608, OSHA requirements, lead/asbestos awareness, and worker protection
Business Management
Contract law, lien rights, consumer protection, estimating, and business operations
Preparing for the NJ HVAC Contractor Exam
What You Need to Know
- Passing score: 70% (35 of 50 questions)
- Exam length: 50 questions
- Time limit: 130 minutes
- Exam / certification fees: $140 (trade + business/law) Official sources
Using Our Practice Resources
- Work through all 100 available questions
- Review every answer and explanation
- Track weak areas and revisit them
- Use our AI tutor for tough concepts
NJ HVAC Contractor: Suggested Study Strategy
Frequently Asked Questions
What is the NJ HVACR contractor exam?
The NJ Master HVACR exam is a 50-question trade exam administered by PSI, plus a separate Business and Law exam. Both must be passed with 70% to earn the Master HVACR Contractor license.
What are the experience requirements?
You need a 4-year DOL-approved apprenticeship plus 1 year of work experience, or equivalent combinations of education and experience.
What insurance is required?
$500,000 liability insurance and a $3,000 guarantor bond are required to obtain and maintain the license.
How often must the license be renewed?
The license requires renewal with 12 continuing education credits in the 24 months prior to renewal.