Find current certifications for your occupation or industry. Use the filters at left to refine your results.

        We found 153 certification(s) from 20 organization(s) for Heating, Air Conditioning, and Refrigeration Mechanics and Installers.

        Certification Name Certifying Organization Type
        Master Specialist Hands On Residential Energy Auditing Certification ESCO Group Specialty
        Master Specialist Hands On Residential Air Conditioning ESCO Group Core
        Gas Heat Certification ESCO Group Core
        Master Specialist Residential Electric Heat ESCO Group Core
        Heat Pump Service Certification ESCO Group Core
        STAR Commercial Refrigeration Mastery National Inspection, Testing and Certification Corporation Advanced
        Certified Industrial Refrigeration Operator (CIRO)Accredited by ANSI.Related to Military Occupational Specialties. Refrigerating Engineers & Technicians Association Core
        Master Specialist Hands On Residential Heat Pump ESCO Group Specialty
        Master Oil Heat Specialist Certification (6149) ESCO Group Core
        Air to Air Heat Pump InstallationRelated to Military Occupational Specialties. North American Technician Excellence, Inc. Specialty
        Download
        In Demand
        In-demand certification.
        Read more.
        Accredited by ANSI.
        This certification is accredited by ANSI.
        Read more.
        Third-party industry-endorsed.
        This certification is third-party industry-endorsed.
        Read more.
        Related to Job Corps training programs.
        This certification is related to Job Corps training programs. Read more.
        Military Occupations.
        This certification is related to military occupational specialties.
        Read more.
        Accredited by NCCA.
        This certification is accredited by NCCA.
        Read more.
        International Certification Accreditation Council.
        International Certification Accreditation Council Read more.