Prov MASC South Carolina Journeyman Unlimited A/C

Our Online Home Study Course includes:  

• How to take this course video
• How to register for the exam(s)
• The 6 segments of test-taking techniques  
• List of required reference books for your exam and when they update
• Highlight & tab locations for the required reference books
• Practice Exams by book to allow you to focus on what you don’t know
• Final Exams
• 1-year access to online course (discounts on extensions)
• Access to an instructor via Phone call, Text message, Zoom, or email.

Journeyman Unlimited A/C
Qualified to install, maintain, repair, alter, fabricate or extend air conditioning, refrigeration systems, piping vessels, warm air heating, low pressure boilers, ventilation systems, duct systems, insulation, and related appurtenances within a complete system
unlimited in horsepower or tonnage.

Number of Questions 100
Time allowed (hours) 3
Subject Area # Quest.
General Knowledge 22
Piping 10
Equipment 11
Maintenance 28
Plan Reading 5
Systems & Sizing 24

References

• Advanced Mechanical Study Guide, 2nd edition, 2nd. 

• HVAC Basics for Contractors,3rd Edition, 3rd Edition.
• Intermediate Mechanical Study Guide, 2015. 
• International Building Code, 2021. 
• International Mechanical Code 2021