Expansion Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Main Air Conditioner | 3.5 | 2.6 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |
| Auxiliary Air Conditioner | 3.1 | 0.0 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |