I have just bought a new house in North Carolina and there is a Blue Ridge Spa in the backyard that looks as though it was left open for a while after it was drained and rain and dirt and slugs have accumulated, then the cover was put on. I was told that it works but have yet to see it happen. I have begun by draining the remaining water and cleaning out most of the large garbage that has accumulated. I have never owned a hot tub and am looking for help to resurect this one from the dirty depths. It was probably put in with the hous ein 1994 is my guess. It is a four person hot tub. All the parts are internal and seem to look in good condition. If anyone can help let me know. I am trying to learn what steps I should take. I was going to fill it and try to get it running and then drain it a few times to filter out the remaining stuff. Then add the chemicals and try to get it human ready. Am I on the right track. A step by step would be great. Thanks for your help.