Massachusetts HVAC Technicians and Contractors License
If you are working with more than 10 tons of refrigerant, Massachusetts currently offers 3 separate licenses:
– Apprentice
– Technician
– Contractor
Prerequisites for Apprentice
– Must be at least 18 years old
– Must have a high school diploma
– Submit application here along with fee of $40
– Be currently enrolled in a HVAC school
Prerequisites for Technician:
– Minimum 6000 hours of apprenticeship.
– Minimum 100 hours education, 150 hours electrical education
– Submit application here along with fee of $75
Prerequisites for Contractor:
– Minimum 2000 hours of apprenticeship.
– Minimum 100 hours education, 100 hours electrical education
– Submit application here along with fee of $150
– Must pass required exam
Note: Federal law requires EPA certification.
For more information, visit Massachusetts Business Licensing.