Joseph Cochran
KNOXVILLE
Summary
Dependable professional with strong background installing, maintaining, and repairing systems and components. Maintains equipment safety and performance with in-depth inspections and corrections. Dedicated to quality and always professional.
Overview
7
7
years of professional experience
2016
2016
years of post-secondary education
Work History
Service Technician
Coolsys
KNOXVILLE
01.2026 - Current
- Installed and maintained HVAC systems for commercial clients.
- Conducted routine inspections of equipment to ensure optimal performance.
- Diagnosed issues in refrigeration units and implemented repairs promptly.
- Collaborated with team members to ensure safety protocols were followed.
- Assisted in the setup of new refrigeration installations and configurations.
- Maintained accurate records of service calls and maintenance tasks performed.
- Completed repairs, scheduled, and predictive maintenance on different equipment and systems.
- Read and understood schematics in order to work on specific models.
- Maintained records of service calls, repairs performed and parts used.
Service Technician
Climate Pros
KNOXVILLE
03.2021 - 12.2025
- Installed and maintained HVAC systems for commercial clients.
- Conducted routine inspections of equipment to ensure optimal performance.
- Diagnosed issues in refrigeration units and implemented repairs promptly.
- Diagnosed HVAC-R systems to identify malfunctions and necessary repairs.
- Collaborated with team members to ensure timely completion of service calls.
- Identified potential issues with existing HVAC-R systems before they became major problems.
- Repaired faulty wiring, motors, compressors, condensers, evaporators, and other components of HVAC-R systems.
- Followed up with customers after job completion in order to ensure satisfaction with the results.
- Ensured that all safety standards were followed when performing service on HVAC-R equipment.
HVAC-R Service Technician
Hussmann
KNOXVILLE
03.2019 - 03.2021
- Diagnosed HVAC-R systems to identify malfunctions and necessary repairs.
- Performed routine maintenance on heating, ventilation, and air conditioning units.
- Installed new HVAC-R equipment according to manufacturer specifications and safety standards.
- Reviewed work orders and discussed with supervisors.
- Tracked repairs made, labor time and parts used to calculate bill.
- Tested pipe, tubing joints, and connections for leaks.
- Mounted compressors, condensers and other components in specified locations using hand tools and various welding equipment.
- Repaired parts by using technical knowledge, special tools and soldering skills.
- Read technical manuals and schematics to understanding specific configurations.
- Managed inventory of HVAC parts and supplies, ensuring availability of necessary components for repairs and installations.
- Responded to customer inquiries and complaints, providing timely and effective solutions to HVAC issues.
Education
Union County High School
Maynardville, TNSkills
- HVAC troubleshooting
- Refrigeration repair
- System installation
- Maintenance scheduling
- Equipment maintenance
- Troubleshooting techniques
- Time management
- EPA certification
Timeline
Service Technician
Coolsys
01.2026 - Current
Service Technician
Climate Pros
03.2021 - 12.2025
HVAC-R Service Technician
Hussmann
03.2019 - 03.2021
Union County High School