Checking the Refrigerant Charge on a Running R-410A Inverter MINI SPLIT Unit!
6:24
R-22 Subcooling Examples! Check The Charge with 4 Different Scenarios!
42:39
Checking the R-410A Refrigerant Charge! What to Watch Out For!
16:16
[DEAL] Prunarbo Foam Cannon + Stubby Gun Combo Review
15:08
Steps to Vacuum and Charge Refrigerant on a Mini Split Unit!
11:48
'My jaw is dropped': Canadian official's interview stuns Amanpour
13:59
#1 Reason Why DUCTLESS Units Fail | How I Fix It...
19:31
MINI SPLIT Parts Explained! Understand What They Do!
11:36