I gave my credit card number to a contractor to be used as a security deposit for services that we booked an appointment for. The contractor ended up using the credit card to charge us for their services and over-charged me for their services. I filed a complaint with Bank of America and requested the disputed amount of the charges be declined and allow me and the contractor to work out the dispute directly. Bank of America initially declined to dispute the charges on my behalf, then after receiving a letter that I wrote them regarding the issue, re-considered and offered to refund the full amount of the charges, then later, again changed their minds and only refunded a portion of the disputed amount claiming that they do not have the authority to refund all the disputed amount. 

I never approved the full amount of the charges and the contractor does not have anything in writing proving that I owe the full amount, and yet the bank is refusing to refund the full disputed amount. Furthermore, the bank assessed finance charges on the disputed amount that is not in accordance with our credit card terms. 

I feel that the banks actions regarding the dispute as well as the application of the finance charges is in violation of the law. 

I am asking that the full amount of the dispute be refunded. 
