Pretty Nunu
Junior HVAC Technician
About
Industrial Refrigeration Mechanic with extensive experience in the installation, maintenance, and repair of HVAC-R systems. Proficient in managing cooling towers, Air handling units (AHUs), packaged units, split air conditioning systems, and various refrigeration equipment. Demonstrates strong expertise in electrical wiring, troubleshooting, and welding. Dedicated to ensuring safety and delivering high-quality workmanship.
Experience
HVAC Technician Assistant - Invelaphi Group (Pty) Ltd - 27 Nansen Place Tulisa Park, Johannesburg
(2023-09 - 2025-12)
As an HVAC Technician Assistant, I provided support to senior technicians in the installation, maintenance, and repair of heating, ventilation, and air conditioning systems. My experience includes assisting with cooling towers, air handling units (AHUs), packaged units, and split air conditioning systems.
Key responsibilities encompassed troubleshooting system malfunctions, conducting routine inspections, and replacing filters and other components as necessary. Additionally, I maintained accurate documentation of service activities and repairs, ensured that work areas were kept clean and organized, and adhered to safety protocols throughout all operations.
Education
Grade 11-12 - Mabusabesala Secondary School (2015-01 - 2018-11)
Airconditioning and Refrigeration Mechanic - Airconditioning and Refrigeration - Ekurhuleni Artisan Skills and Training College (2022-11 - 2025-11)
Electrical Engineering N2-N5 - Electrical Engineering - Nkangala TVET College (CN Mahlangu Campus) (2019-01 - 2020-11)
