Ismail Ahmadzai

Motivated HVAC graduate with hands-on field experience in residential and commercial systems. Holds EPA 608 Universal, OSHA-10, and A2L Refrigerant certifications. Experienced in troubleshooting, system installation, ductwork, compressor replacement, and preventive maintenance. Reliable, safety-conscious, and eager to grow with a professional HVAC team.

Field Assistant (Residential & Commercial) - HVAC Helper - Riverside, CA

(2024-01)

• Assisted with troubleshooting and diagnosing HVAC system failures in residential and commercial properties
• Performed compressor replacements and refrigerant recovery and recharge procedures
• Installed Energy Recovery Ventilation (ERV) systems
• Completed ductwork fabrication, installation, and sealing
• Replaced air filters and performed routine preventive maintenance checks
• Operated HVAC hand and power tools in compliance with OSHA safety standards
• Supported system startups and assisted senior technician with final inspections

Diploma - HVAC Refrigeration - UEI College (2025-12)