This video showcases the proper way to inspect a primary and secondary heat exchanger on a condensing furnace in the field. This method can also be done on non-condensing furnaces as well. This is an important part of any heating system inspection and/or service calls as well.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
In this technical video, we will show you how to properly diagnose and troubleshoot common problems with igniters and flame sensors on gas-fired equipment.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
We will show you the importance of airflow on the coils and what types of problems are associated with airflow. We will look at indoor evaporator coils and outdoor condensing coils.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
Start-assist kits (hard starts), assist compressors in starting and reduce the starting current of the compressor. This video breaks down the process of checking and replacing these on a system.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com