As HVAC/R systems become increasingly complex, learning and mastering the latest technology is critical. HVAC/R Simulations for Field Technicians offers a rich, hands-on learning experience that mimics field performance in a completely online environment. You will practice servicing, maintaining, and troubleshooting common HVAC/R scenarios in true-to-life service call simulations. You will work through approximately 200 scenarios to master seven pieces of HVAC/R equipment Gas Furnace, Oil Furnace, Gas Boiler, Split Residential A/C, Commercial A/C, Heat Pumps, and Commercial Walk-in Freezers. Your skills and knowledge are then put to the test in 12 ungraded assessment simulations. If you need to sharpen your diagnostic and troubleshooting skills, this online course is ideal. Please note this course is not graded by an instructor and no grades will be awarded upon the completion. For the certificate of completion to be provided, you must verify that you have completed all simulations to the best of your ability. What you will learn. Measure voltage, current, and resistance in electric circuits. Properly install an air-conditioning system and put it into operation. Troubleshoot mechanical problems in an air-conditioning system. Troubleshoot electrical problems in an air-conditioning system. Troubleshoot electrical and mechanical problems in heat pump systems. How you will benefit. The use of simulations allows you to get as close to real world troubleshooting scenarios as possible without an actual HVAC/R unit or system. The scenarios may be repeated as many times as needed to hone troubleshooting and problem-solving skills. Enrolled students are invited to attend our exclusive annual virtual National Apprenticeship Week events, featuring live webinars, workshops, and employer interactions.