1994 Accord lx,I went to a guy in a gas station that seemed knowledgeable , We made a "cash deal" that he would change the timing belt , water pump , A/C belt and serpantine belt and anything else he finds for $475 in cash. I left the car and returned about 6 hours later and he was done. He said he also changed the valve cover gasket (which I can see) and I can also see the outer belts have been changed .
Is there a easy way to make sure he changed the water pump, timing belt and thermostat?