WEST VIRGINIA HVAC TECHNICIAN CERTIFICATION EXAMINATION
# of Questions 80
Minimum Passing Score 80 56 (70%)
Time Allowed 180 Minutes
Heating, Ventilating and Cooling Contractor" means a person who engages in the business of contracting to install, erect, repair, service or alter heating, ventilating and air conditioning equipment or systems to heat, cool or ventilate residential and commercial structures or work incidental to the installation or repair.
Content Area # Items Test
General Knowledge and Code Requirements 34
Load Calculations 6
Control 10
Ducting and Insulation 10
Piping 6
Safety OSHA 4
Equipment 10
EXAMINATION STUDY MATERIALS
The reference materials listed below were used to prepare the questions for this examination. The examination may also contain questions based on trade knowledge or general industry practices. Except for Code books, you can base your answers
on later editions of references as they become available. For Code questions, the examinations will be based only on the edition of the Code book that is listed.
This examination is OPEN book.
The following references are allowed in the test room.
- International Mechanical Code 2018,
- Modern Refrigeration and Air Conditioning, 21st edition,
- Manual N - Commercial Load Calculation for Small Commercial Buildings, 5th Edition, 2008
- HVAC Duct Construction Standards, Metal and Flexible, SMACNA 4th edition, 2020,
