HVAC Contractor
Apply for the License
WV Contractor's Licensing Board
1900 Kanawha Boulevard East
State Capitol Complex
Building 3, Room 200
Charleston, WV 25305
Phone: (304) 558-7890
Exam Provider
PSI Services LLC
3210 E. Tropicana Ave
Las Vegas, NV 89121
Phone: (855) 539-0708
Exam Type
OPEN BOOK
Exam Content
| Content Areas | # of
Questions |
|---|
| General Knowledge & Code Requirements | 34 |
| Load Calculations | 6 |
| Controls | 10 |
| Ducting & Insulation | 10 |
| Piping | 6 |
| Safety – OSHA | 4 |
| Equipment | 10 |
Total number of test questions:
80
Time allowed (minutes):
180
West Virginia also requires that you take and pass a written Business & Law exam for this license.
Books Allowed in the Exam
1.
International Mechanical Code, 2015 or 2018, ICC
2.
Modern Refrigeration and Air Conditioning, 21st Edition, Althouse, Turnquist, Bowditch & Bracciano
3.
Manual N: Commercial Load Calculation, 5th Edition, 2008, ACCA
4.
HVAC Duct Construction Standards - Metal and Flexible, 3rd Edition, 2005, SMACNA
6.
NASCLA Contractor's Guide (OSHA Safety Chapter), West Virginia, 1st Edition, PSI
A practice exam is currently NOT AVAILABLE
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