Refrigeration installation technician — Hamblen County

Immediate opening: we are hiring a refrigeration installation technician in Hamblen County, Tennessee. You will work on a customer's rooftop chiller plant. You will recover refrigerant gas before opening a sealed system; pull a vacuum on the system and check for trapped moisture; trace electrical circuits with a multimeter; trace leaks with an electronic detector and soap solution; clean condenser and evaporator coils; check superheat and subcooling and trim the charge. You should have: • Own a set of hand tools and a gauge manifold • Able to read wiring diagrams and pressure-temperature charts • Able to braze copper and silver-solder joints Freshers welcome — about 3 years of practice is enough. Full-time with occasional weekends. On-the-job training and a clear path to grow. Walk-in interviews this week.