[Skunksmash]

I'd take it to someplace that will do it for a reasonable price and give you a warranty. New systems often leak and have to go back a few times before they're perfect. I paid $320 for everything when I had to redo mine. That's parts and installation. I got a 2 year warranty and it has gone back a few times when all the freon leaked out. And if it leaks, don't run the compressor or you'll kill it. Found that out the hard way. You'll notice the air not blowing as cold, or fading from cool to cold. That's when you stop using it and take it in for warranty work.