HOW TO LEAK TEST AN AC SYSTEM WITH NITROGEN PRESSURE 

Thank you for putting this video together and for an explanation that does not involve 2 to 3 thousand dollars in equipment

Thanks for your simple explanation ❤

Beautiful and precised explanation

You explain so well thank you

NIce video; easy to see & you explain it well. I've heard of people soldering refrigerant joints rather than brazing. Have you had trouble with them lasting ?

well done

Great. Thanks. Is that the same tank you use when you brazed the linesets?