The occupation code you requested, 49-9021.01 (Heating and Air Conditioning Mechanics and Installers), is no longer in use. In the future, please use 49-9021.00 (Heating, Air Conditioning, and Refrigeration Mechanics and Installers) instead.
Install or repair heating, central air conditioning, HVAC, or refrigeration systems, including oil burners, hot-air furnaces, and heating stoves.
Sample of reported job titles:
A/C Tech (Air Conditioning Technician); HVAC Installer (Heating, Ventilation, Air Conditioning Installer); HVAC Mechanic (Heating, Ventilation, Air Conditioning Mechanic); HVAC Specialist (Heating, Ventilation, and Air Conditioning Specialist); Refrigeration Mechanic; Refrigeration Operator; Refrigeration Technician (Refrigeration Tech); Service Technician (Service Tech); Systems Mechanic; Transportation Refrigeration Technician (Transportation Refrigeration Tech)
back to top
Source: Bureau of Labor Statistics 2021 wage data
and 2020-2030 employment projections
“Projected growth” represents the estimated change in total employment over the projections period (2020-2030). “Projected job openings” represent openings due to growth and replacement.
Sources are listed to provide additional information on related jobs, specialties, and/or industries.
Links to non-DOL Internet sites are provided for your convenience and do not constitute an endorsement.
Actively assisted with the O*NET data collection, helping to identify occupational experts who can be surveyed about their work in the occupation.