Description
The U.S. Fish and Wildlife Service is seeking a contractor to perform repairs on two large chillers at the Warm Springs National Fish Hatchery in Oregon. The chillers have refrigerant leaks, and the contractor will need to recover the refrigerant, replace the oil level switches, and recharge the circuits. The work must be completed by April 24, 2026.
Key aspects of the job include:
• Recovering the full refrigerant charge from the circuits
• Replacing the leaking oil level switches
• Evacuating and recharging the circuits
• Adding additional refrigerant as needed
• Starting the circuits and monitoring oil levels
The contractor must have experience with chiller repairs and be able to complete the work within the specified timeframe.