tjhunt2 Report post Posted October 14, 2011 I have a walk-in-cooler that needs a look at. It has the old R12, which I have a full tank of, and I think it just needs a little put in to make it run right. So, my question is does anyone know how to service this? If you aren't really sure then don't reply. I have already had someone mess it up once, and he said he knew what he was doing, and I don't need that again. I will either pay for your service but would rather take it out in trade like letting you use my walk-in. If it's something you are interested in then contact me. TJ @ 480-833-1230 Thanks! Share this post Link to post Share on other sites