Ohio
Refrigeration Contractor

Apply for the license

Ohio Construction Industry Licensing Board
6606 Tussing Road, P.O. Box 4009
Reynoldsburg, OH 43068-9009
Phone: (614) 644-3493
Licensing Board Information Page

Schedule the exam

PSI Licensure: Certification
3210 E. Tropicana
Las Vegas, NV 89121
Phone: (800) 733-9267
Candidate Information Web Page

Exam Type

OPEN BOOK

Exam Content

Subject Areas	# of Questions
General Knowledge and Requirements	18
Refrigeration Piping	12
Refrigerants	6
Refrigeration Systems and Controls	15
Testing and Inspection	9

Total Number of Test Questions:	60
Time allowed (hours):	3.0
Passing percentage:	70%

The state of Ohio also requires that you take and pass a written Business and Law exam for this trade.

Part of this exam requires knowledge of business management principles. We offer those study materials on a separate Ohio Business and Law web page.

Books Allowed in the Exam

1.	Ohio Mechanical Code, 2007 Edition, ICC.
2.	Modern Refrigeration and Air Conditioning, 18th Edition, 2004, Althous, Turnquist, Bowditch, Bracciana.

Recommended Study Materials

Ohio • Refrigeration Contractor

Product Name	Price
Comprehensive Tutorial
Practice Tests ( 3 )
When you order the products above, they will be sent to you by e-mail (see FAQ page for delivery times). If you prefer the files be burned on to a CD-ROM disc and sent by USPS mail, you must notify us with 48 hours of ordering using the form on our "Contact Us" page.

Recommended DVD Study Courses
DVD Title	Price
2003 International Mechanical Code