Apprentice (HVAC or Refrigeration) provides support to an installation team by completing tasks in a safe, prompt, accurate..., or local ordinance. Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service...
, or local ordinance. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial..., commercial, food service, educational, healthcare, and industrial markets. Headquartered in Southern California, CoolSys...