• The 2015 International Mechanical Code (IMC), 1st Edition, published by the International Code Council (ICC), provides comprehensive requirements for the design, installation, maintenance, and inspection of mechanical systems in all buildings—residential, commercial, and industrial. It focuses on ensuring health, safety, comfort, and energy efficiency in mechanical systems, including HVAC (heating, ventilation, and air conditioning), exhaust systems, ductwork, and refrigeration.

The 2015 International Mechanical Code (IMC) is practically applied across residential, commercial, and industrial buildings to ensure the safe, efficient, and code-compliant design, installation, and maintenance of mechanical systems. These systems include heating, ventilation, air conditioning (HVAC), exhaust, refrigeration, combustion air, fuel oil piping, and related components.

The 2015 International Mechanical Code (IMC) helps you prepare for the exam and involves mastering the code’s structure, understanding key requirements, and being able to apply them to real-world scenarios. The IMC is often included in exams for mechanical contractors, HVAC technicians, building inspectors, and code officials.

The 2015 International Mechanical Code (IMC) is designed not only for technical accuracy but also for usability. It includes a variety of visual and organizational tools to help readers—such as contractors, designers, inspectors, and students—quickly navigate, interpret, and apply the code’s requirements.