U.S. Bureau of Labor Statistics

Standard Occupational Classification

CAUTION:

The information on this page relates to the 2000 SOC, for more recent information, see the 2010 SOC System.

49-9021 Heating, Air Conditioning, and Refrigeration Mechanics and Installers

Install or repair heating, central air conditioning, or refrigeration systems, including oil burners, hot-air furnaces, and heating stoves.

Heating, Air Conditioning, and Refrigeration Mechanics and Installers (broad occupation)

Other Installation, Maintenance, and Repair Occupations (minor group)

Installation, Maintenance, and Repair Occupations (major group)

List of SOC Major Groups

SOC User Guide

Last Modified Date: October 26, 2009