RE: dish washer? ??
There are good guys out there in that field, if you can find them. In a restaurant I owned about five years ago, we got a dish machine from a company called Autochlor. We leased it for, I think, $170/mo, which INCLUDED the chemicals and 24/7 service. Can't beat that with a stick. It had ONE moving part, and you could drain it and clean the filters in about a minute. Worked like a charm.