Karnell Johnson

State registerd technician

• Diagnosed and repaired HVAC-R systems to ensure optimal performance and reliability.
• Installed new HVAC equipment, ensuring compliance with safety standards and regulations.
• Collaborated with team members to troubleshoot complex system issues and implement effective solutions.
• Traveled to job sites for both scheduled and emergency appointments.
• Worked overtime, holidays and weekends to accommodate company needs.
• Repaired and replaced motors, bearings and belts.
• Conducted maintenance service on HVAC systems to increase life expectancy of equipment and prevent costly repair work.
• Performed troubleshooting on HVAC systems to determine root cause of issues.
• Collaborated with other technicians, sharing knowledge and expertise to improve overall team performance.
• Managed inventory of refrigerants and parts, ensuring compliance with regulations.
• Worked on both home and business units for maintenance, repairs, and new installations.