Available at Porter and Chester Institute:

Install, trouble-shoot, and repair residential, commercial, and industrial heating, air conditioning and refrigeration systems. Become confident in the use of modern diagnostic equipment and computer-based evaluation and investigation techniques. Gain experience and professional level skill by working with the same equipment and executing the same tasks actually called for on the job. Porter and Chester’s program is approved for credit in Connecticut’s apprenticeship program and prepares you to take the B-2, D-2, and S-2 license exams. The program is also approved for credit in the Massachusetts apprenticeship program preparing you to take the Massachusetts Oil Burner Technician Certification of Competency and the Refrigeration and Technician License.