Prov MASC South Carolina Journeyman Unlimited A/C – The Exam Pros

Prov MASC South Carolina Journeyman Unlimited A/C

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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


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

• HVAC Basics for Contractors,3rd Edition, 3rd Edition.
• Intermediate Mechanical Study Guide, 2015. 
• International Building Code, 2018. 
• International Mechanical Code 2018, 2018.