Christopher Little
IRVING
Summary
HVAC Maintenance Technician with extensive experience in optimizing system performance and reliability. Demonstrated success in troubleshooting complex HVAC issues and enhancing energy efficiency through data-driven methods. Focus on teamwork and client education fosters improved customer satisfaction.
Overview
7
7
years of professional experience
Work History
hvac and plumber
denali cs
Farmers Branch
01.2025 - Current
- Installed heating and cooling systems in residential and commercial properties according to specifications and codes.
- Performed routine maintenance on HVAC equipment, enhancing reliability and longevity.
- Recovered refrigerant from outdated HVAC units before disposal, ensuring compliance with environmental regulations.
- Inspected electrical wiring of HVAC systems to detect potential issues and mitigate safety hazards.
hvac tech
ABM
Irving
06.2024 - 01.2025
- Installed new HVAC units according to manufacturer specifications and safety guidelines.
- Executed routine maintenance on heating and cooling equipment, enhancing reliability and performance.
- Diagnosed HVAC system issues using advanced troubleshooting techniques.
- Responded promptly to emergency repair requests, ensuring minimal disruption for clients.
- Coordinated with team members to achieve timely project completion and elevate customer satisfaction.
- Guided clients on HVAC system operation and maintenance best practices, empowering informed usage.
HVAC Maintenance
OK Foods
Fort Worth
03.2024 - 06.2024
- Proficiently operated 10-ton systems utilizing R-717 (ammonia) for freezers and air conditioning at OK Foods.
- Operated and troubleshot compressors, resolving 15 distinct system issues to ensure optimal functionality.
- Executed daily startup and shutdown procedures for all freezers, aligning operations with production schedules.
- Maintained compressor, boiler, skimmer, and vessel logs, ensuring accurate documentation for routine maintenance.
Refrigeration and AC Technician
United States Marine Corps.
03.2020 - 03.2024
- Executed preventive maintenance, repairs, and troubleshooting tasks to support climate control efficiency in mission-critical areas.
- Maintained the functionality of heating, ventilation, and air conditioning systems across multiple installations.
- Employed advanced technical expertise to swiftly diagnose and rectify malfunctions within HVAC systems.
Package Handler
UPS
02.2019 - 03.2020
- Managed loading and unloading operations at UPS, ensuring accurate and timely shipments.
- Demonstrated adeptness in maintaining operational efficiency during peak periods, collaborating effectively with team members to adapt to increased workloads.
- Proactively identified and resolved workflow bottlenecks, leading to significant improvements in productivity and customer satisfaction.
Education
High school Diploma -
Home school
01-2018
Skills
- HVAC
- Refrigeration
- HVAC installation
- Preventive Maintenance
- Troubleshooting
- A/C troubleshooting
- Compressor Systems
- Refrigerant recovery
- System Diagnostics
- Technical diagnosis
- Equipment Operation
- Maintenance
- Electrical inspections
- Technical Documentation
- Job Coordination
- Problem solving
- Climate Control
- Team collaboration
- Collaboration Techniques
- Customer education
- Problem solving
Languages
Expert, Beginner
Hobbies and Interests
- Engage in strategic tabletop wargaming through Warhammer, demonstrating strong problem solving, attention to detail, and creativity in miniature painting and modeling, while also fostering teamwork and collaboration in local tournament settings.
- Enjoy fishing, which enhances patience, focus, and an appreciation for nature.
References
Anthiny, ABM, 972-670-2682
Timeline
hvac and plumber
denali cs
01.2025 - Current
hvac tech
ABM
06.2024 - 01.2025
HVAC Maintenance
OK Foods
03.2024 - 06.2024
Refrigeration and AC Technician
United States Marine Corps.
03.2020 - 03.2024
Package Handler
UPS
02.2019 - 03.2020
High school Diploma -
Home school