Sergio Carrillo
El Paso,TX
Summary
Dedicated HVAC Technician with proven expertise at Expert HVAC, specializing in troubleshooting and system installation. Known for enhancing customer satisfaction through effective problem-solving and technical skills. Adept at maintaining HVAC systems and mentoring junior technicians, ensuring optimal performance and reliability in both residential and commercial settings.
Well-versed in testing connections, repairing components and charging refrigeration systems. Demonstrated success in working alone or as part of a team to complete refrigeration maintenance, repairs and installations quickly and accurately.
Overview
13
13
years of professional experience
1
1
Certification
Work History
HVAC Technician
Expert Refrigeration Cooling & Heating Mechanial
06.2021 - Current
- Performed troubleshooting on HVAC systems to determine root cause of issues.
- Conducted maintenance service on HVAC systems to increase life expectancy of equipment and prevent costly repair work.
- Repaired and replaced motors, bearings and belts.
- Troubleshot complex HVAC problems, identifying root causes and implementing effective solutions.
- Enhanced customer satisfaction by providing prompt and professional service for all HVAC-related issues.
- Investigated major malfunctions and breakdowns of heating and air-conditioning systems and used troubleshooting to determine causes.
- Inspected and tested refrigeration systems, safety devices and controls to determine proper functionality.
- Read blueprints, wiring diagrams, piping schemes and engineering specifications to diagnose and repair units.
- Served as a mentor to junior technicians, providing guidance on best practices for troubleshooting and repairing various types of HVAC equipment.
- Improved customer satisfaction with prompt and accurate troubleshooting of heating and cooling systems.
- Repaired, replaced and serviced both residential and commercial HVAC equipment, components, and wiring.
- Repaired and replaced faulty motors, blowers, switches and compressor units.
- Inspected cooling systems and identified potential problems.
Maintenance Technician
Tacos Don Cuco
01.2015 - 04.2021
- Operated varied hand and power tools to complete repairs.
- Used problem-solving skills to alleviate issues efficiently with minimal supervision.
- Troubleshot equipment breakdowns and performed preventive maintenance.
- Followed work orders and specifications for machine and equipment replacement, repair, or maintenance.
Electrician
CV Electric
01.2012 - 01.2015
- Worked from ladders, scaffolds and lifts to install, maintain, or repair electrical wiring equipment and lighting fixtures in ceilings, on roofs and on towers.
- Installed and wired electrical transformers, service panels, and circuit breakers.
- Installed, maintained, repaired, and tested equipment for electricity generation and utilization.
- Planned layout and installation of electrical wiring, equipment, and fixtures based on specifications and applicable code.
- Inspected electrical systems, equipment and components to identify hazards, defects, and repair requirements.
- Read and interpreted electrical, mechanical, and architectural drawings and electrical code specifications for wiring layouts.
Education
EPA Certified - Hvac
Vista College
El Paso, TX06.2018
Skills
- HVAC troubleshooting
- Equipment maintenance
- System installation
- Customer service
- Problem solving
- Electrical wiring
- Equipment operation
- Team collaboration
- Technical troubleshooting
- Leak checks
- System troubleshooting
- Package and split systems
- HVAC and refrigeration systems
- Air conditioning
- Certified HVAC technician
- Technical training
- Soldering
- Equipment installation
- EPA regulations
Certification
- EPA Section 608 Technician Certification - U.S. Environmental Protection Agency.
Timeline
HVAC Technician
Expert Refrigeration Cooling & Heating Mechanial
06.2021 - Current
Maintenance Technician
Tacos Don Cuco
01.2015 - 04.2021
Electrician
CV Electric
01.2012 - 01.2015
EPA Certified - Hvac
Vista College
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