Jose-Julian Leon Orozco
Los Banos
Summary
EPA Universal Certified HVAC Service Technician with 5+ years of experience installing, servicing, troubleshooting and maintaining commercial and residential HVAC and refrigeration systems. Experienced with boilers, VRV systems, cooling towers, water-cooled equipment, restaurant refrigeration, pneumatic controls, and preventive maintenance. Committed to safety, quality workmanship, and continued professional development.
Overview
1
1
Language
5
5
years of professional experience
Work History
HVAC Service Technician
Precision Heating & cooling
San Jose
02.2024 - Current
- Performed Preventive maintenance, troubleshooting, and minor repairs on commercial HVAC and refrigeration equipment.
- Served light commercial HVAC systems and light refrigeration equipment.
- Assisted with the maintenance and operation of boiler systems.
- Performed inspections and maintenance on cooling towers and water-cooled HVAC systems.
- Worked with VRV systems, performing routine service and diagnostics.
- Maintained and troubleshot pneumatic control systems.
- Serviced restaurant refrigeration equipment, including walk-in coolers and commercial refrigeration units.
- Diagnosed equipment issues and ensured systems operated safely and efficiently.
- Followed safety procedures while working with HVAC and refrigeration equipment.
HVAC Service Technician
Hussey Bros, Inc. Air-Conditioning, Heating & Refrigeration
San Jose
08.2021 - 02.2024
- Performed onsite repair of equipment at customer locations.
- Maintaining heat pumps, PKG units, split systems and electrical heaters.
- Repair commercial gas heating equipment.
- Diagnosed problems and determined solutions for various customer issues.
- Completed work orders in a timely fashion with comprehensive repair reports.
Education
Associate - HVAC, Ventilation, Air-Conditioning, And Refrigeration Technology
Institute For Business And Technology
Santa Clara08-2021
High school Diploma -
Los Banos High School
Los Banos, CA07-2020
Skills
- Commercial HVAC
- Preventive Maintenance
- HVAC Diagnostics
- Electrical Troubleshooting
- Light Commercial systems
- Light Refrigeration
- Restaurant Refrigeration
- Walk-in Coolers
- VRV Systems
- Boiler Systems
- Cooling Towers
- Water-Cooled Systems
- Pneumatic Controls
- Heat Pumps
- Split Systems
- Package (PKG) Units
- Blueprint Reading
- EPA Universal Certification
Languages
English
Languages
Spanish
Professional
Timeline
HVAC Service Technician
Precision Heating & cooling
02.2024 - Current
HVAC Service Technician
Hussey Bros, Inc. Air-Conditioning, Heating & Refrigeration
08.2021 - 02.2024
Associate - HVAC, Ventilation, Air-Conditioning, And Refrigeration Technology
Institute For Business And Technology
High school Diploma -
Los Banos High School