How To FLUSH HVAC Line Sets. Simple Tutorial

Flushing the lines is important when converting your R22 system to a 410a system. This video is a simple step by step how to.

2 Comments on "How To FLUSH HVAC Line Sets. Simple Tutorial"

  1. Mathew Curtis | July 4, 2019 at 3:34 pm | Reply

    Just out of curiosity, why did this system require a flush?

  2. You changed the channel name.Great content

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