Mississippi HVAC Contractor License

All aspects of heating and cooling including fuel gas systems and appliances as well as associated equipment and ductwork.

Contractor Courses

HVAC Contractor Exams

HVAC Contractor Trade Exam

  • Testing Method: Computer-based; Open Book
  • Testing Company: PSI
  • Hours Allotted: 4h
  • Types of Questions: Multiple Choice
  • Number of questions: 80
  • Subjects Involved:
    • Piping 4
    • Insulation 1
    • Hangers and Supports 3
    • Sound, Vibration and Seismic Control 1
    • Heating and Cooling Principles 3
    • Refrigerants and Refrigeration 6
    • Load Calculations 10
    • Testing, Adjusting and Balancing 1
    • Controls 3
    • A/C and Heat Pump Equipment 4
    • Furnaces and Heaters 4
    • Chimneys, Flues and Vents 3
    • Combustion Air 2
    • Fuel Gas Systems 9
    • LP Gas Systems 5

HVAC Business and Law Exam

  • Testing Method: Computer-based; Open Book
  • Testing Company: PSI
  • Hours Allotted: 2h
  • Types of Questions: Multiple Choice
  • Number of questions: 50
  • Subjects Involved:
    • Licensing 5
    • Estimating and Bidding 7
    • Lien Law 1
    • Financial Management 5
    • Tax Laws 5
    • Labor Laws 5
    • Project Management 5
    • Contracts 6

HVAC Contractor Book Set

The book set includes all references for the HVAC Contractor business and trade exams. Orders placed before 2 PM are shipped the same day via UPS and a tracking number is emailed before 3 PM.

  • MISSISSIPPI HVAC - BOOK SET WITHOUT TABS INCLUDES ALL BOOKS FOR TRADE AND BUSINESS EXAMS

    Sales price: $1,091.41
  • MISSISSIPPI HVAC - BOOK SET WITH TABS INCLUDES ALL BOOKS FOR TRADE AND BUSINESS EXAMS

    Sales price: $1,191.41

HVAC Contractor Trade Books

HVAC Contractor Business Books