they can't sell refill kits in wisconsin...new law doesn't allow it, only mechanics and dealers can do it, and they can't sell it to a person...so i'd have to go down in illinois to do it.
I WILL test the condensor before it goes in. what I will do is submerge it with the exception of the input and output ends, plug the output end, and shoot air through it. if bubbles come out, i need a new one, if not, it's probably good and all I have to worry about is the fittings.