Open To Work
Rafael Jaime
Fontana,CA
Summary
To obtain a position with your company as an HVAC/R Service Technician.
I have progressive experience in the HVAC/Refrigeration industry with union training and numerous years of field service experience with strong commitment to learn more.
Overview
24
24
years of professional experience
Work History
Lead Field Service Technician
SFCS
Anaheim, California
01.2020 - 06.2025
- Supervisor Todd Oliver 562) 360-5199
- Daily tasks included taking service calls and troubleshooting varios types of hvac equipment and performing repairs.
- Covered on call very often and handled responsibilities very well and coordinated with techs and office personal to handle calls and work load.
- Diagnosed problems and determined solutions for various customer issues.
- Performed onsite repairs of equipment at customer locations.
- Repaired faulty components such as motors, pumps, valves, switches, and VFD drives.
- Troubleshot electrical circuits using schematics and diagrams.
- Identified potential problems during routine maintenances in order to prevent future breakdowns.
- Responded quickly to emergency calls from clients needing immediate assistance.
- Collaborated with team members to complete projects efficiently and effectively.
- Installed new components or replaced defective parts to restore functionality.
- Troubleshot malfunctions and diagnosed issues to service equipment quickly and fully.
Service Tech
Westco
01.2015 - 01.2020
- Duties include taking calls, diagnosing and repairing commercial HVAC equipment for office space, medical facilities such as Kaiser hospitals, retail shopping centers, Los Angeles Unified School District and various media studios and high-rise buildings.
Service Tech
Allison Mechanical
01.2012 - 01.2015
- Duties included: Taking service calls and making repairs on commercial HVAC equipment and refrigeration equipment such as walk-in coolers and freezers for various commercial applications.
- Experienced with pneumatic controls, VAV boxes, heat pumps, heating equipment such as boilers and furnaces. Also experienced with VFD drives, water circulating pumps, rack chillers, and processes coolers for various applications.
Service Tech
South Coast Mechanical
Anaheim, USA
05.2009 - 03.2012
- Duties included: Taking service calls, troubleshooting and performing repairs on Commercial and Industrial AC equipment as well as refrigeration equipment, such as walk-in coolers/freezers and commercial and restaurant ice machines.
- Also performed preventive maintenance on such types of equipment. Furthermore, worked on heating equipment, troubleshooting and repairing furnaces, Raypak, Ajax, and Lochinvar boilers, rack chillers, water source heat pumps, hot water coils, pneumatics/VAV boxes, controls, double duct systems, etc.
Service Tech
Linc Mechanical
Irvine, USA
06.2005 - 05.2009
- Duties included: Troubleshooting and repairing Commercial Air Conditioning and Heating equipment, performing maintenance on Commercial and Industrial Heating and Air Conditioning equipment.
- Worked on AC systems from as small as half a ton up to 250-ton cooling capacity. Experienced in working and troubleshooting on water cooled and air-cooled chillers for processing equipment. I have experience on working and troubleshooting boxcart units, repairing and performing maintenance on refrigeration equipment such as walk-in coolers, walk-in freezers and ice machines.
Service Tech
Wittler-Young
Los Angeles, USA
04.2004 - 01.2005
- Duties included: Troubleshooting and repairing retail Commercial Air conditioning systems.
Service Tech
Department of Defense Laboratory Base
Picatinny, USA
01.2001 - 01.2004
- Serviced Refrigeration equipment for laboratories throughout base.
- Provided service and maintenance on AC equipment for office areas.
Education
Graduated -
Bayonne High School
BayonneCompleted Apprenticeship 5-year Program - HVAC
Local 250
Completed education - HVAC
Union Training Center
Los Angeles, CAAttended - HVAC
United Association Local 274 Training Center
Hazlet, NJCompleted - Air Conditioning, Refrigeration and Heating Technology Program
Attended - HVAC/R Course
Lincoln Technical Institute
Skills
- A/C and heating equipment troubleshooting
- Commercial refrigeration
- VRF system troubleshooting and repair
- Problem solving
- Troubleshooting and analysis
- Mechanical aptitude
- HVAC systems on commercial and high rise buildings
- Installation and repairs
- Punctual and reliable
- Capable of working on large commercial equipment
- Pneumatics
- Hydronics and water pump rebuilds
- VFD drives troubleshooting, replacement and commissioning
Personal Information
Title: S.T.A.R. Qualified. Successfully Passed the Mastery Examination in HVACR, Certificate of Completion of HVAC Union Apprenticeship Program, Certification of Completion of Apprenticeship from the State of California for Refrigeration and Air Conditioning Fitter. (Journeyman), Certification from the California State Pipe Trades Apprenticeship Council as a Certified Journeyman, R-410A Certified, Bluon Certified TDX20 R458, EPA Universal certification, Yaskawa VFD certification, Mitsubishi VRF certification, Daikin Certification
Work Preference
Job Search Status
Open to workWork Type
Full TimeSalary Range
$70/hr - $1000/hrTimeline
Lead Field Service Technician
SFCS
01.2020 - 06.2025
Service Tech
Westco
01.2015 - 01.2020
Service Tech
Allison Mechanical
01.2012 - 01.2015
Service Tech
South Coast Mechanical
05.2009 - 03.2012
Service Tech
Linc Mechanical
06.2005 - 05.2009
Service Tech
Wittler-Young
04.2004 - 01.2005
Service Tech
Department of Defense Laboratory Base
01.2001 - 01.2004
Graduated -
Bayonne High School
Completed Apprenticeship 5-year Program - HVAC
Local 250
Completed education - HVAC
Union Training Center
Attended - HVAC
United Association Local 274 Training Center
Completed - Air Conditioning, Refrigeration and Heating Technology Program
Attended - HVAC/R Course
Lincoln Technical Institute