RSES HQ

Since 1933, Refrigeration Service Engineers Society (RSES) has been a leader in training and education for professional HVACR technicians and contractors.

To be the definitive industry leader in all segments of the HVACR industry by providing superior educational training.

To provide opportunities for enhanced technical competence by offering comprehensive, cutting-edge education and certification to our members and the HVACR industry.  To advance the professionalism and proficiency of our industry through alliances with other HVACR associations.