Originally Posted by rjolly87
You can get a full gauge set and work on the A/C yourself, but it requires specialized skill and knowledge. If you don't have any idea what'* going on it may be best left to the pros. It can veey easily ruin your day if you make a wrong move.
Which he already did. Now he will have to recover the system, disconnect lines from the compressor, flush the entire a/c system with a/c flush, replace the receiver drier and replace the expansion valve. Then refill the system.
Several hundred just in that project alone.