Air Conditioner Noise & Leak?

[Nanermoon]

This has been an issue in my Yaris since the first summer I used the A/C (note: also the first summer I had the car.)

I have found the best tool from under the car is a heave gauge guitar wire. Thanks for the tip on the in-cabin option - I think that will be far easier than having to jack the car up every time I have to do this. My dealer basically said there is no fix for it, and the best thing to do is to continue emptying it.

Don't let it go too long, though! I just found out today that I burned out my blower motor, and will now need to replace it.

I am competent enough to change a tire, and check oil, etc. I am pretty good at directions. Would this be a repair I might do myself, or would it need a lot of tools I don't have? I just don't have the money to pay to have it done, and no cabin air is a real bummer.