Had AC refilled and it worked fine for a few months.
Now it appears to have stopped working again. Any ideas?
I'm guessing:-
You've got a fairly substantial leak :>
most likely is that the regrigerant has leaked below operational levels. If you are lucky then some will still be in there and a vacuum and regas will get it going, UV dye should be added so that any leaks can be traced. There are plenty of ac specialists these days. Even kwikfit can be trusted with a re-gas, although anything further should be taken elsewhere.
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