Southern California's H.V.A.C.R. Training Facility

Proudly educating and training craftsman of the future. The seeds of air conditioning and refrigeration theories were planted well before 1000 B.C. Their roots promise to flourish on a geometric scale in the decades to come. JJATC is dedicated to nurturing those roots – with journeyman and apprenticeship training programs that cultivate an ever growing expertise in air conditioning and refrigeration technologies, systems and applications.


“Our Pledge”

JJATT will not discriminate against apprenticeship applicants or apprentices based on race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, age for individuals over 40 years of age, military or veteran status, or sexual orientation. JJATT will take affirmative steps to provide equal opportunity in apprenticeship.

Contractors Check Out The New Training Voucher Guideline


Tradesman / MES Training

mes tradesman air conditioning and heating training

Your first step toward becoming HVAC certified begins with entry level Tradesman courses.

Apprentice Training

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The JJATC Apprentice Training is an overview of pre-technical and industrial skills.

Journeyman Training

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Click here to see enrollment qualifications of the Journey Training Program.