Urgent requirement: commercial refrigeration engineer (Michigan)

Now hiring: we are hiring a commercial refrigeration engineer in Gogebic County, Michigan. You will be based at a supermarket cold-chain site. Your main tasks: • Install and commission cold rooms, walk-in freezers and display cabinets • Wire up thermostats, contactors and overload relays • Check superheat and subcooling and trim the charge • Read suction and discharge pressures on the manifold gauges • Pull a vacuum on the system and check for trapped moisture Requirements: • Physically fit to lift compressors and carry ladders • Able to braze copper and silver-solder joints Overtime paid at a premium rate. Full-time with occasional weekends. Walk-in interviews this week.