License Finder

License Finder

Find information about licenses required for different occupations by searching below.

License requirements vary by state. You can search in any state for an occupation or job title, a license name, or a state agency that oversees licensing.


148 licenses found for Heating, Air Conditioning, and Refrigeration Mechanics and Installers in United States.
License Name Licensing Agency State
Water Conditioning Installer Department of Regulatory Agencies
Division of Professions & Occupations
Board of Plumbers		 Colorado
HEATING, VENTILATION, A/C, & REFRIGERATION INACTIVE MASTER RESTRICTED Maryland Department of Labor
Board for HVACR		 Maryland
HEATING, VENTILATION, A/C, & REFRIGERATION INACTIVE LIMITED CONTRACTOR Maryland Department of Labor
Board for HVACR		 Maryland
HVAC/R Contractor Arkansas Department of Labor & Licensing
HVAC/R Board		 Arkansas
Automotive Service Technicians and Mechanics Department Of Elementary and Secondary Education
Division of Career Education		 Missouri
Registrant Arkansas Department of Labor & Licensing
HVAC/R Board		 Arkansas
OIL BURNER TECHNICIAN Department of Public Safety
Engineering Division		 Massachusetts
HEATING, VENTILATION, A/C, & REFRIGERATION INSPECTOR Maryland Department of Labor
Board for HVACR		 Maryland
HEATING, VENTILATION, A/C, & REFRIGERATION LIMITED LICENSE Maryland Department of Labor
Board for HVACR		 Maryland
HEATING, VENTILATION, A/C, & REFRIGERATION JOURNEYMAN RESTRICTED Maryland Department of Labor
Board for HVACR		 Maryland
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