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
        Fuel Oil Combustion Certification ESCO Group Core
        Master Specialist Hands On Hydronic System Variable Flow Control Set-up and Commissioning ESCO Group Advanced
        Residential Air Conditioning Certification ESCO Group Specialty
        Master Specialist Residential Electric Heat ESCO Group Core
        Master Oil Heat Specialist Certification (6149) ESCO Group Core
        Light Commercial Air Conditioning Certification ESCO Group Specialty
        Light Commercial Refrigeration Certification ESCO Group Specialty
        Heat Pump Service Certification ESCO Group Core
        Heating Professional Building Performance Institute Core
        Ground Source Heat Pump Loop North American Technician Excellence, Inc. Specialty
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        In Demand
        In-demand certification.
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        Accredited by ANAB.
        This certification is accredited by ANAB.
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        Third-party industry-endorsed.
        This certification is third-party industry-endorsed.
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        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.
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        Accredited by NCCA.
        This certification is accredited by NCCA.
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        International Certification Accreditation Council.
        International Certification Accreditation Council Read more.