Whelp I got the bad news that I'll have to get a new cooling unit. A mobile tech was able to come by today to take a look at it and he didn't notice the ammonia smell or notice any signs of it until he opened the chimney up, then we could both smell it unfortunately. It must have been a really slow leak that we couldn't smell it until the chimney was opened up and we were on a ladder. Oh well, it is what it is I guess and that's too big of a job for me to do myself. All that time spent working on that thing and it's finally fully crapped out on me :( Time to get some blocks of ice I suppose.
