Advance search with conditionals

Hi.

I have many posts in some secific categories like price, size, etc.

I would like to install a search sistem similar to those seen on hotels or airlines websites. They use sliders to limit the search (price from x to y), size (big, small, normal)..

Is it posible something like this on wordpress? I need it to filter the posts, and show up only those that match the search criteria. It would be great in jQuery.

Thanks