This video will show you how to properly neutralize the acid in a refrigeration system and flush the system with an r-11 flush kit. This procedure should be done any time a system has acid in it, or when a compressor has been replaced due to a burnout.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
In this video, we will demonstrate how to properly braze copper pipe and fittings which is much different than soldering. We will discuss purging with Nitrogen in detail in a separate video.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
Fabricating fiberglass ductboard is an important task - Especially if you live in a southern climate where it is used often. This video will show you what tools you will need to build a plenum and how to use these specialty tools.
This video will demonstrate how to correctly make a 4-piece transition for a supply plenum out of sheet metal.