Performing leak repairs on ductless systems is a task any good HVAC technician needs to understand how to do. In this video, we will show you where the most common leaks are, how to repair the leak, evacuate the system, and how to properly charge a ductless system.
Ever wonder how to run a maintenance call on a ductless system properly? In this video, we will show you how to pull a blower wheel, clean an evaporator using a hose bib system, and check the system for proper operation without using gauges.
In this video, we will show you how to use a multimeter to check resistance on an electrical circuit in the field, which is a vital task for diagnosing equipment problems.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
Knowing how to check the current on system components is vital to an HVAC service technician. In this video, we will demonstrate how this is done.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
