3233: Air Conditioning and Heating Services

• Classification 3233

• Air Conditioning and Heating Services

• This class consists of units mainly engaged in the installation of heating equipment, refrigeration equipment, air conditioning equipment, or in the installation of air conditioning duct work.

• Primary Activities
• Air conditioning duct work installation
• Air conditioning equipment installation (except motor vehicle air conditioning equipment)
• Coolroom refrigerator installation
• Freezer room construction
• Heating equipment installation (except industrial furnaces)
• Oil heater installation
• Refrigeration equipment installation
• Ventilation equipment installation n.e.c.

• Division E: Construction
• Subdivision 32: Construction Services
• Group 323: Building Installation Services