Ismael Castillo
San Pedro,CA
Summary
Refrigeration and Air Conditioning Technician with extensive hands-on experience at Harbor Occupational Center. Expertise in HVAC systems troubleshooting and electrical diagnostics, with a proven track record of diagnosing and repairing complex issues. Strong commitment to environmental safety through proper refrigerant handling and adept at interpreting blueprints and diagrams.
Overview
1
1
year of professional experience
1
1
Certification
Work History
Refrigeration and Air Conditioning Technician
Harbor Occupational Center
San Pedro, CA
06.2024 - Current
- The only experience I have is in school, not in job experience yet.
- Executed routine system checks to ensure operational efficiency.
- Diagnosed and repaired leaks, compressor failures, and electrical malfunctions.
- Utilized gauges and meters to measure pressures, temperatures, and electrical currents.
- Managed refrigerant handling in compliance with environmental regulations, ensuring safe recovery and disposal.
Education
HVAC/R Technician - HVAC/R
Harbor Occupational Center
San Pedro, CA05-2025
Skills
- HVAC systems troubleshooting
- Problem solving
- Blueprint reading and diagram interpretation
- Electrical diagnostics and wiring
- Refrigeration systems and refrigerant handling
- Brazing techniques
Certification
- Certification of Completion : Fundamentals Air Conditioning/Refrigeration
- Certification of Completion : Refrigeration Technician : Principles
- Certification of Completion : Refrigeration Technician : Service
- Universal EPA 608 License
Languages
English
Native/ Bilingual
Spanish
Native/ Bilingual
Timeline
Refrigeration and Air Conditioning Technician
Harbor Occupational Center
06.2024 - Current
HVAC/R Technician - HVAC/R
Harbor Occupational Center
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