Car Wash at Metro Bank, 600 Walton Ave, Hummelstown, PA 17036. Times are from 10:00 a.m. to 1:00 p.m. There are two shifts. If you can cover both, great! Swimsuits are fine but no bikinis per the bank's rules. We provide everything. In case of rain or threat of rain, call Mike at the below number. If you have an extra, old towel at home, bring it along. Everyone takes turns washing cars and flagging down passersby. Any questions, call Mike Macchioini at 686-7503