Air Conditioner Installer (Commercial)
えあこんすえつけこう（ぎょうむよう）
Industry & Occupation
Classification
Summary
Craftsman who installs, pipes, and wires commercial air conditioning equipment (air conditioners).
Description
Air Conditioner Installers (Commercial) specialize in installing and constructing commercial air conditioning equipment in office buildings and commercial facilities. They conduct site surveys to confirm installation locations and piping routes, transport and install equipment, connect piping, perform electrical wiring, and vacuum and charge refrigerant. After completion, they conduct test runs, adjust temperatures, verify operations, and optimize performance. Reading construction drawings and safety management are required, and coordination with multiple workers and other trades is essential.
Future Outlook
Demand remains stable due to new technologies such as energy efficiency and space saving. With the spread of IoT-compatible equipment, the value of technicians with electrical and communication knowledge increases.
Personality Traits
Cautious and Attentive / Physically Strong / Strong Sense of Responsibility / Team-Oriented
Work Style
Business Trips / Busy Season Response / Indoor and Outdoor Work / Shift System / Team Work
Career Path
Apprentice/Assistant → Installer → Supervisor/Leader → Site Agent → Construction Management Technician
Required Skills
Construction Drawing Reading / Crane and Chain Block Operation / Electrical Wiring Connection / Piping Processing Technology / Refrigerant Charging and Vacuuming
Recommended Skills
Basic CAD / Communication Skills (Foreign Languages) / High-Place Work Vehicle Operation Qualification / Safety and Health Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High attention to detail is required to prevent piping leaks and electrical connection errors. |
| Physical Stamina & Endurance | High physical stamina is required for transporting heavy equipment and piping work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Since work follows prescribed procedures and drawings, accuracy is emphasized more than creativity. |
| Numerical & Quantitative Analysis | Measuring dimensions and pipe lengths is necessary, but advanced mathematical analysis is not. |
Related Qualifications
- Ordinary Motor Vehicle Driver's License (AT acceptable)
- Second-Class Electrician
- Third-Class Refrigeration Machine Operator
Aliases
- Air Conditioner Installation Worker
- Air Conditioning Equipment Installer
- Commercial Air Conditioner Installer
Related Jobs
- Air Conditioning Equipment Maintenance Worker
- Electrician
- Equipment Worker
- Residential Air Conditioner Installer