Phone some of the record stores in your area and ask if they have a Monks or Loricraft or even a VPI or Nitty Gritty machine. Some will perhaps and I have had records cleaned for only a dollar.
Short of that, you can get pretty much state of the art record cleaning for about $200 or so even if you don't want to go the DIY route. Going DIY will get you there for even less if you want to make the effort. Just do a google search on "DIY record cleaning machine" or go to audioasylum and search the vinyl asylum for record cleaning info there; there's a ton of very good information there.
Short of that, you can get pretty much state of the art record cleaning for about $200 or so even if you don't want to go the DIY route. Going DIY will get you there for even less if you want to make the effort. Just do a google search on "DIY record cleaning machine" or go to audioasylum and search the vinyl asylum for record cleaning info there; there's a ton of very good information there.