About

Education: Secondary (high) school graduation certificate. Work setting: Various locations. Tasks: Install and overhaul heating systems. Install equipment in refrigerated trucks used to transport food or medical supplies. Install refrigeration systems. Install ventilation, air handling and air conditioning systems. Maintain and repair equipment in refrigerated trucks. Measure and lay out reference points for installation. Prepare tenders and quotations. Troubleshoot ventilation, air handling, refrigeration and air conditioning systems. Assemble and install refrigeration or air conditioning components. Measure, cut and connect piping using welding and brazing equipment. Start up system and test for leaks using testing devices. Perform maintenance such as, recharging system with refrigerant, checking and testing regulators or calibrating system. Repair and replace parts and components for entire refrigeration, air conditioning, ventilation or heat pump systems. Experience: 1 year to less than 2 years. Green job: Involves duties and responsibilities that lead to positive environmental outcomes.