Lawyers are not of much help when it comes to reopening already-closed accounts. Most of the time, banks will send a cashier check for whatever money left, if they close accounts abruptly. Sometimes, they give a month to move funds elsewhere. When a bank closes an account for that last check which they find suspicious--subsequently cleared by the payee bank, that's when banks give a run around. File a complaint with CFPB without any lawyer, unless of course that amount is substantial.