Posted 6/28/2022 15:06 (#9725232 - in reply to #9725127) Subject: RE: How is the best way to fix a leaking core in a/c service valve
North Central OH
Haven't tried it but they make kits like this for that purpose. https://smile.amazon.com/dp/B07QVF2V2R/?coliid=I2W0OJCVQK21WJ&colid=... Wish someone would make metal caps for them, have one that leaks from the low port, got lucky and didn't have to charge it this year, maybe it stopped.