Licensing Exams by Trade Name

Maryland
HVACR Journeyman

Apply for the License
Maryland State Board of HVACR Contractors
500 N. Calvert St., Room 201
Baltimore, MD  21202
Phone: (410) 230-6231
Exam Provider
PSI Services LLC
3210 E. Tropicana Ave
Las Vegas, NV  89121
Phone:  (855) 898-0715
Exam Type
OPEN  BOOK
Exam Content

The exam content shown below only lists main category headings.  Please consult the PSI exam bulletin from the button below for more detailed information about subject sub-categories.

Content AreasSub-
categories
# of
Questions
Electrical Knowledge, Motors & Controls420
Piping715
Refrigeration & Air Conditioning625
Heating Systems920
Air Distribution Systems1015
Safety185
Total number of test questions:
100
Time allowed (minutes):
240
Books Allowed in the Exam
1.
International Mechanical Code, 2012, ICC
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2.
Modern Refrigeration and Air Conditioning, 19th or 20th Edition, Althous, Turnquist, Bowditch, Bracciano
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3.
Manual J: Residential Load Calculations, 8th Edition, ver 2.50, 2016 (previouss versions superceded), ACCA
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4.
CFR Title 29, Part 1926 Selections (OSHA), 2013, PSI
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5.
ACCA Ductulator (Duct Slide Rule), 2009, ACCA
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Available Study Materials
This study guide only covers the OSHA portion of the PSI exam.
PSI OSHA Selections, 2013
Study Guide
$49.95
We advise that you NOT purchase the PSI published book shown in the exam bulletin.  We recommend a better, up-to-date allternative on our Study Guides purchase page linked below.

The button below will take you to the details about our 800 question Study Guides and provide you with a FREE "Reference Navigator" document that allows you to more accutately decide which sections of the federal code applies to your exam.  PSI does not provide this information.
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