Licensing Exams by Trade Name - Home Link

Nevada
(C-21D) Refrigeration and Air Conditioning Maintenance Contractor

Apply for the License

Nevada State Contractor‘s Board ™
2310 Corporate Circle, Suite 200
Henderson, NV  89074
Phone: (702) 486-1100
NV State Contractors Board

Exam Administrator

PSI Licensure: Certification ™
3210 E. Tropicana
Las Vegas, NV  89121
Phone:  (800) 733-9267
Candidate Bulletin Link

Exam Type

OPEN  BOOK

Exam Content

Subject Areas# of
Questions
Systems / Components20
Metering Devices / Troubleshooting20
Controls and Wiring10
Chilled Water3
Refrigerants3
Walk-in Refrigerators1
Safety3
Total number of test questions:
60
Time allowed (hours):
2.0

This exam may also include questions on the following subjects:

  • Reading and interpreting construction codes and regulations
  • Nevada Health Department regulations
  • Appropriate building codes
  • Trade materials, tools, equipment and methods
  • Nevada Occupational Safety and Health Rules

In addition to the trade-specific examination, you may be required to pass the Business and Law Exam offered by PSI or take an "approved" Business and Law course

Books Allowed in the Exam

1.
Uniform Mechanical Code, 2012, IAPMO
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Books NOT Allowed in the Exam

1.
Troubleshooting and Servicing Modern Air Conditioning and Refrigeration Systems, 2nd Edition, John Tomczyk
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2.
Modern Refrigeration and Air Conditioning, 19th or 20th Edition, Althous, Turnquist, Bowditch, Bracciano
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3.
Code of Federal Regulations - 29 CFR Part 1926 (OSHA), GPO [or] (OSHA) Selections by PSI
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Available Study Materials
Single Book Title Practice Exam
$34.95 - $119.95

Contains sample exam questions for the book titles above highlighted (light green).  Pricing is based on the number of questions contained in the individual files shown on our order form.

A discount applies when ordering TWO (2) OR MORE BOOK TITLES.  Use code "25offnow" for a 25% discount.

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