Refrigerant Pressure Sensor / Switch: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Pressure Relief Valve | 0.6 | 0.5 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |
| Pressure Sensor | 0.5 | 0.3 | B | |
| Heater | 0.3 | 0.2 | B | |
| Air Duct | 0.4 | 0.3 | B |