Ptac not cooling..Repairing a refrigerant leak on a ptac unit..
6:25
Diagnostic of Ptac Ac not cooling
3:50
ptac ac freon leak
4:46
Ptac not cooling...Compressor not coming on...capacitor test
12:48
HVAC Service Call: PTAC Unit Not Blowing Cold Air (Packaged Terminal Air Conditioner Not Working)
5:03
PTAC Unit Maintenance Tips
3:13
How to charge ptac with refrigerant/freon..
7:40
Even the Pros Learned THIS from Me! I Will Never Throw Away AA Batteries Again
8:05