Lock&Smith INC

I've told the customer, service call 45$ + labor when the technician gets to your location he will take a look at the problem and let you guys know the costAfter we got there the girls said that they dont want the service after all(I drove all the way out there to help them and they didnt even
pay me for my timeIm reporting there company as a service theft because they did not pay for when I came out there to help themSo I gave the lock back to the lady I did not toss itI said you dont need my service and you dont want to pay me so you guys can put the lock back on the door and then I left I do not work for free and the service theft meIf he will pay for the service call I will call him and let him know why I did not put the lock back on the door