Summary
Overview
Work History
Education
Skills
Timeline
Generic

Willi Carballo

Dallas

Summary

Skilled HVAC Technician with extensive experience at UL, adept in technical troubleshooting and equipment installation. Demonstrates exceptional problem-solving abilities and a quality-focused approach, ensuring optimal system performance and efficiency. Proven track record in enhancing equipment longevity and reducing downtime through preventive maintenance. Collaborates effectively with teams, showcasing adaptability and a commitment to safety and excellence.

Overview

3
3
years of professional experience

Work History

Lab HVAC Technician

UL
04.2023 - 02.2025
  • 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.
  • Conducted maintenance service on HVAC systems to increase life expectancy of equipment and prevent costly repair work.
  • Conducted AHRI guidelines
  • Efficiently ran test to it’s optimal performance
  • Changed compressors
  • Swapped txvs and adjusted them to optimize unit efficiency
  • Fan ID & OD swaps
  • Residencial and commercial installs

Maintenance Technician

Related
04.2022 - 07.2023
  • 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.
  • HVAC troubleshooting: calculated SC and SH levels to help unit run properly and efficiently, filter changes , pump downs and condenser's swaps , compressor swaps . Coil cleans.
  • Inspected and maintained equipment to keep items in top working condition.
  • Completed daily, weekly, and monthly checklists on building equipment to maintain records of scheduled maintenance procedures.
  • Contributed to a safer work environment, promptly addressing any identified hazards or concerns.
  • Collaborated with team members to complete larger repair projects efficiently.
  • Reduced downtime by quickly diagnosing and resolving technical issues on machinery.
  • Performed electrical and mechanical repairs of production equipment to minimize downtime.
  • Trained new employees on proper use and care of tools, machinery, and safety protocols.
  • Monitored and documented work performance in maintenance logs in compliance with company guidelines.
  • Boosted overall productivity with timely preventive maintenance on key equipment.

Education

Associate In Science Of HVAC - HVAC

Lincoln College of Technology
Grand Prairie, TX
09.2023

Skills

  • Technical troubleshooting
  • Electrical wiring
  • Leak checks
  • System troubleshooting
  • Package and split systems
  • Refrigeration system evacuation
  • Certified HVAC technician
  • Equipment installation
  • Soldering
  • Valid state driver's license
  • Cooling systems maintenance
  • Adaptable
  • Ductwork fabrication
  • Quality-focused
  • Indoor air quality
  • HVAC change-out procedures expert

Timeline

Lab HVAC Technician

UL
04.2023 - 02.2025

Maintenance Technician

Related
04.2022 - 07.2023

Associate In Science Of HVAC - HVAC

Lincoln College of Technology

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Willi Carballo