Anyone Recharged Your Own A/C?

[Vtx531]

Originally Posted by Paul

Any good shop can tell you in a couple of minutes if your system is low on gas, but I'd address the foam issue first.

Any threads on how to address the foam issue? I have foam stuck in all my vents as well.

[piper6909]

Originally Posted by Vtx531

Any threads on how to address the foam issue? I have foam stuck in all my vents as well.

Yes, many. Search "foam in vents"

[Deserion]

The hoses in our HVAC system do allow permeation, though it is (should be) very minimal at this point in the car's lifespan. Certainly the newer barrier hoses are far superior to the old hoses on R12 systems, that's for sure.

Also, as touched on by others, don't use the R134a canisters that have additives. Those "stop leak" type additives won't help except in very certain applications (I believe one is a standalone product from Cliplight). Bog-standard basic refrigerant is the best choice, and the most economical.