Plumbing, heat and air-conditioning installation

NACE code 43.22 covers the plumbing, heat, and air-conditioning installation industry, which plays a vital role in the construction and maintenance of residential, commercial, and industrial buildings. This industry is responsible for the installation and repair of water supply, drainage, heating, ventilation, and air-conditioning (HVAC) systems, ensuring the comfort, safety, and energy efficiency of buildings across the economy.

The main production techniques in this industry involve the installation and maintenance of various plumbing, heating, and air-conditioning systems. This includes the laying of pipes for water supply and drainage, the installation of boilers, furnaces, and other heating equipment, as well as the setup of ventilation and air-conditioning units. Skilled technicians use a range of tools and equipment, such as pipe cutters, welding machines, and diagnostic tools, to ensure the proper functioning of these systems.

The key inputs for the plumbing, heat, and air-conditioning installation industry include raw materials such as pipes, fittings, valves, and insulation materials. Additionally, the industry relies on specialized equipment like pumps, compressors, and control systems, as well as a skilled workforce of plumbers, HVAC technicians, and installers. The industry also requires access to a reliable supply of electricity, water, and other utilities to support its operations.

The primary outputs of the plumbing, heat, and air-conditioning installation industry are the installed and functioning water supply, drainage, heating, ventilation, and air-conditioning systems in buildings. These systems are essential for the 41.20 Construction of residential and non-residential buildings, 42.21 Construction of utility projects for fluids, and 43.29 Other construction installation industries, as well as for the ongoing maintenance and operation of buildings across the economy.