HomeCHECKCARD COINMACH CORPORAT WASHINGTON DC CHECKCARD COINMACH CORPORAT WASHINGTON DC ChargeScam.com May 26, 2019 Scam Rating for CHECKCARD COINMACH CORPORAT WASHINGTON DC users have rated this descriptor so far. [helpful heading="What do you think?"] Note: A user scam rating of 100% likely means that this descriptor is untrustworthy.