Johnny De Jesus Sr
Zion,IL
Summary
Experienced HVAC technician with over two decades in field operations and team management. Skilled in identifying equipment malfunctions and enforcing safety standards, leading to improved service quality and customer loyalty. Demonstrated success in driving operational improvements and fostering a culture of safety.
Overview
16
16
years of professional experience
3
3
Certifications
Work History
Field Supervisor
Helios SP
Crown Point, Indiana
04.2022 - Current
- Trained team members in safety protocols and best practices to promote a safe work environment.
- Diagnosed various customer issues, providing targeted solutions.
- Utilized specialized software and tools to accurately diagnose equipment issues.
- Conducted routine maintenance checks to identify potential failures ahead of time.
- Installed new equipment per manufacturer specifications, adhering to safety standards.
Lead HVAC Technician
Great Lakes Service
Lombard, Illinois
04.2015 - 04.2022
- Maintained and cleaned ice machines to uphold quality service delivery.
- Installed refrigeration units in commercial facilities, enhancing overall operational capacity.
- Diagnosed heating and cooling issues, providing timely repairs for equipment reliability.
- Serviced commercial HVAC equipment to ensure compliance with industry standards.
Service Technician
Brines Refrigeration
Southfield, Michigan
04.2010 - 04.2015
- Guided clients on optimal practices for refrigeration system upkeep.
- Conducted troubleshooting and diagnostics to resolve system malfunctions.
- Detected and repaired leaks in both individual units and entire systems.
- Executed repairs and performed scheduled maintenance on multiple systems.
Education
HVAC CERT - HVAC/R
Coyne College
IL05-1997
Skills
- Client relationship management
- Maintenance of equipment
- HVAC diagnostics
- Safety protocols training
- Detail orientation
- Problem resolution
- Field operations management
- Quality assurance
- Multitasking skills
- Flexibility and adaptability
Languages
Spanish
Professional
Certification
UNIVERSAL EPA
Timeline
Field Supervisor
Helios SP
04.2022 - Current
Lead HVAC Technician
Great Lakes Service
04.2015 - 04.2022
Service Technician
Brines Refrigeration
04.2010 - 04.2015
HVAC CERT - HVAC/R
Coyne College