
Performed Preventative maintenance and serviced RTUS, AHUs, WIFS, RIFS, WICS, RICS
Troubleshooting and diagnosis
R-410A
EPA 608 Universal, Core, Type 1, Type Il, and Type III
Low GWP refrigerant safety: A2L refrigerants
NATE ready to work CERTIFIED
Refrigeration
OSHA 10 safety certification