We are recruiting: refrigeration service engineer (Massachusetts)

Now hiring: we are hiring a refrigeration service engineer in Norfolk County, Massachusetts. You will pull a vacuum on the system and check for trapped moisture; check superheat and subcooling and trim the charge; measure the compressor motor's amperage draw with a clamp meter; install and commission cold rooms, walk-in freezers and display cabinets; replace compressors, filter driers and expansion valves. Ideal candidate: • Valid driving licence for field call-outs • Comfortable handling refrigerant gases and gauge manifolds • Willing to work at heights and inside cold rooms Freshers welcome — about 5 years of practice is enough. On-the-job training and a clear path to grow. Rotating shifts. Apply today to start as soon as possible.