International Mechanical Code

The International Mechanical Code (IMC) is a set of standards used to ensure safe, efficient, and effective design and installation of heating, ventilation, air conditioning, and refrigeration systems in buildings. It provides guidelines for proper equipment selection, ventilation, ductwork, and exhaust systems to protect indoor air quality, prevent hazards, and promote energy efficiency. Authorities use the IMC to enforce building safety regulations, helping to prevent issues like poor air circulation, leaks, or fire hazards, ultimately ensuring that mechanical systems function reliably and safely in residential, commercial, and industrial buildings.