Pros
. Strong troubleshooting and diagnostic skills
2. Excellent knowledge of HVAC systems (Split, VRF, Chiller, Ducting)
3. Ability to read wiring diagrams and technical manuals
4. Hands-on experience with installation and repair
5. Strong understanding of refrigeration cycles
6. Skilled in preventive and corrective maintenance
7. Knowledge of safety procedures and HVAC standards
8. Ability to work under pressure and meet deadlines
9. Good customer communication skills
10. Experience with tools, gauges, and meters
Cons
Always pair a con with a solution:
“Currently improving knowledge of VRF systems through training courses and chillers.
Avoid personal traits that sound negative, focus on technical skills growth areas.