>The worst part is taking the condensor out, because your gonna have to open the AC system up. But, you have R134A from the factory in there so you are at a big advantage there. Whether you want to have the system vacuumed out by a pro or do it yourself (its enviromentally friendly) is your call. Me, I would just let it drain.
First off, that was referring to the removal of the 134A in there now. Obviously, once the system is open, plug all 4 openings, and when put back together, have it vacuumed out so it has a negetive pressure, and then charge it. That you will need to take to have done, but you can fully assemble everything right in your driveway.
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