So for the last month my vents have been blowing an odor, so I decided to expose the evaporator core and spray it down without disconnecting the system. Went to put everything back together ( evaporator housing, glove box) and then my A/c stopped working. Tried charging the system and the Low side never got cold as I was charging? What the hell should I do?

 

diagnose it.

start with finding out if power is getting to the compressor clutch. if its not find out why. hint....you were just poking around under the dash. my money is something isnt plugged in.