Posted 8/22/2021 22:05 (#9179384 - in reply to #9179356) Subject: RE: Need of House Air Conditioner advise
You will want to check the service port caps. They have o rings inside of the caps and they become dried over time and can cause leaks. Unlike car AC systems there are usually ports on home systems that do not have schrader valves.
Need of House Air Conditioner advise
