Summary
Overview
Work History
Education
Skills
EPA Certification
Timeline
Generic

Luis Chavez

Chicago

Summary

Maintenance Technician with a strong work ethic and proven mechanical troubleshooting skills, at ATS. Work in preventive maintenance and equipment repair, contributing to enhanced operational efficiency. Recognized for training new employees and fostering a culture of safety awareness, ensuring minimal production delays and a safer work environment.

Professional technician with high standards and focus on achieving results. Skilled in troubleshooting, repair, and preventive maintenance for variety of systems and equipment. Strong team collaborator who adapts to changing needs and ensures reliability. Known for problem-solving abilities, mechanical aptitude, and effective communication skills.

Overview

22
22
years of professional experience

Work History

Maintenance Technician

ATS
08.2022 - Current
  • 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.
  • Followed safety protocols to minimize workplace accidents.
  • Collaborated with team members to complete larger repair projects efficiently.
  • Trained new employees on proper use and care of tools, machinery, and safety protocols.
  • Minimized production delays, responding swiftly to emergency breakdowns or unexpected malfunctions.
  • Replaced worn or broken parts on machines and equipment.
  • Performed preventive maintenance and repairs on various types of equipment.
  • Followed instructions from supervisor regarding daily job tasks and duties.
  • Repaired and replaced pumps, valves and motors.
  • Utilized variety of tools and test equipment to troubleshoot and diagnose equipment malfunctions.
  • Contributed to a safer work environment, promptly addressing any identified hazards or concerns.
  • Completed partial or full dismantling of equipment to quickly repair or replace defective components and restore functionality.
  • Improved machine efficiency, conducting regular diagnostics and repairs.
  • Reported issues to property manager so effective resolutions could be put into place.

HVAC Technician

American Vintage Home
08.2022 - 06.2023
  • Performed troubleshooting on HVAC systems to determine root cause of issues.
  • Installed new heating, ventilation, and air conditioning systems in residential and commercial buildings with precision and attention to detail.
  • Troubleshot complex HVAC problems, identifying root causes and implementing effective solutions.
  • Utilized diagnostic equipment effectively in order to identify malfunctioning components within HVAC systems accurately.
  • Performed comprehensive preventative maintenance on various types of HVAC equipment, prolonging their lifespan.
  • Repaired and replaced motors, bearings and belts.
  • Worked overtime, holidays and weekends to accommodate company needs.
  • 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.
  • Developed strong relationships with clients through exceptional communication skills, leading to repeat business opportunities.
  • Kept up-to-date with the latest advancements in the HVAC field through continuing education courses and workshops, ensuring top-quality services for customers.
  • Traveled to job sites for both scheduled and emergency appointments.
  • Recommended appropriate upgrades to clients'' existing systems, resulting in increased energy efficiency and cost savings.
  • Inspected and tested refrigeration systems, safety devices and controls to determine proper functionality.
  • Kept accurate records of time and materials used for each job to compile into service reports.
  • Participated in team meetings to discuss project progress, challenges encountered, and strategies for overcoming any obstacles.
  • Maintained boilers, hot water systems, gas heating equipment and food service equipment.
  • Closed out work orders after verifying completion with customers and reporting discrepancies discovered on job site.
  • Calibrated equipment to achieve maximum efficiency.
  • 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 and replaced faulty motors, blowers, switches and compressor units.
  • Installed new air conditioning, heating and refrigeration systems according to manufacturer's specifications and local codes.
  • Used technical skills, tools, and techniques like soldering to repair parts.

2nd Shift Production Lead

Worlds Finest Chocolate
11.2019 - 08.2022
  • Trained new hires on production procedures, ensuring a quick ramp-up time and consistent performance levels across the team.
  • Managed a team of production workers, ensuring timely completion of tasks and adherence to safety protocols.
  • Maintained safe work areas by keeping pathways and stations free of hazards and excess waste or materials.
  • Improved production efficiency by streamlining processes and implementing effective scheduling techniques.
  • Communicated clear instructions for general operations and product-specific runs to prevent errors and rework.
  • Collaborated with Quality Control teams to address any issues identified during inspections, implementing corrective actions as necessary to prevent reoccurrence.
  • Increased overall product quality by closely monitoring production processes and providing constructive feedback.
  • Monitored employee activities to verify consistent use of good manufacturing principles.
  • Coordinated effective schedules for production employees.
  • Trained workers in proper operation, calibration, and maintenance of production line equipment.
  • Reduced downtime by proactively identifying potential bottlenecks and addressing them promptly.
  • Kept production line ready for monthly inspections and yearly audits by consistently following optimal processes.
  • Contributed to continuous improvement and lean initiatives by implementing directives.
  • Monitored equipment performance, coordinating regular maintenance checks and repairs to minimize unplanned downtime events.
  • Organized regular production line cleaning and sanitation to prevent contamination and consumer illnesses.
  • Worked with supervisor and other team leads to manage and prioritize staffing assignments to meet customer demand and production schedules.
  • Monitored workers on site during production activities for safety procedures compliance.
  • Evaluated manufacturing equipment for safety and functionality with regular inspections and preventative maintenance.
  • Trained new production staff members on safe and efficient production procedures and proper machine operations.
  • Inspected products and machines to maintain quality and efficiency.
  • Reviewed production schedules and streamlined processes.
  • Calibrated machines to maintain required productivity levels and adherence to quality standards.
  • Maintained organized work area by cleaning and removing hazards.
  • Used problem-solving and issue-resolution skills to promptly and successfully address production problems.
  • Performed general equipment maintenance and repair to minimize downtime.
  • Investigated processing errors and malfunctions, resolving issues with minor machine repairs.
  • Handled production line documentation for waste, downtime and output.
  • Operated equipment such as forklifts and overhead cranes to safely move heavy loads.
  • Participated in safety training programs to maintain a thorough understanding of best practices, ensuring full compliance within the team.

2nd Shift Moulding Lead

Worlds Finest Chocolate
11.2011 - 06.2019
  • Self-motivated, with a strong sense of personal responsibility.
  • Worked effectively in fast-paced environments.
  • Skilled at working independently and collaboratively in a team environment.
  • Proven ability to learn quickly and adapt to new situations.
  • Worked well in a team setting, providing support and guidance.
  • Demonstrated respect, friendliness and willingness to help wherever needed.
  • Assisted with day-to-day operations, working efficiently and productively with all team members.
  • Passionate about learning and committed to continual improvement.
  • Worked flexible hours across night, weekend, and holiday shifts.
  • Managed time efficiently in order to complete all tasks within deadlines.
  • Organized and detail-oriented with a strong work ethic.
  • Paid attention to detail while completing assignments.
  • Used critical thinking to break down problems, evaluate solutions and make decisions.
  • Learned and adapted quickly to new technology and software applications.
  • Adaptable and proficient in learning new concepts quickly and efficiently.
  • Proved successful working within tight deadlines and a fast-paced environment.

2nd Shift Moulding Operator

Worlds Finest Chocolate
10.2003 - 11.2011
  • Operated various types of machinery, demonstrating versatility and adaptability in diverse work environments.
  • Maintained a safe working environment by enforcing strict adherence to safety guidelines and protocols.
  • Assisted in training new operators, sharing knowledge of best practices and promoting a culture of teamwork amongst peers.
  • Provided on-the-job training to newly hired workers and team members.
  • Reduced equipment downtime by troubleshooting issues and performing timely repairs.
  • Increased overall product quality through meticulous attention to detail during operation processes.
  • Handled adjustments or modifications to machines as needed based on product specifications or changes in operational parameters.
  • Maintained clean and organized work area, setting standard for workplace tidiness and efficiency.
  • Collaborated with team members to troubleshoot and resolve machinery issues quickly, minimizing production delays.
  • Contributed to product innovation by providing feedback on machine capabilities and limitations during design phase.
  • Maintained organized work area by cleaning and removing hazards.
  • Used problem-solving and issue-resolution skills to promptly and successfully address production problems.
  • Performed general equipment maintenance and repair to minimize downtime.
  • Investigated processing errors and malfunctions, resolving issues with minor machine repairs.
  • Tested products or subassemblies for functionality or quality and troubleshot problems with equipment, devices, or products.

Education

HVAC Trade - HVAC

American Business College
Chicago, IL
06.2021

Farragut Career Academy
Chicago, IL
06.2002

Skills

  • Preventive Maintenance
  • Building maintenance
  • Mechanical troubleshooting
  • Troubleshooting skills
  • Willing to learn
  • Maintaining components
  • Safety awareness
  • Equipment Repair
  • HVAC systems

    HVAC system maintenance

  • Manufacturing operations
  • 5S methodology
  • Operations support
  • Standard operating procedures
  • Strong work ethic
  • Production documentation
  • Machine operation

EPA Certification

608 Universal Certification

Timeline

Maintenance Technician

ATS
08.2022 - Current

HVAC Technician

American Vintage Home
08.2022 - 06.2023

2nd Shift Production Lead

Worlds Finest Chocolate
11.2019 - 08.2022

2nd Shift Moulding Lead

Worlds Finest Chocolate
11.2011 - 06.2019

2nd Shift Moulding Operator

Worlds Finest Chocolate
10.2003 - 11.2011

HVAC Trade - HVAC

American Business College

Farragut Career Academy

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Luis Chavez