Customer called us out for a slow draining kitchen sink. On inspection there was not a current clog but the extension arm was holding water and spilling over. Customers faucet was also very slow I recommended replacing it but customer did not want to at this time. Customers bath also was draining when they didn’t want it to. The drain plug was missing the gasket and the drain itself was chipped, I recommended having the drain shoe replaced. Customer did not want to have this done today. For the kitchen sink I recommended cleaning out the p trap. Customer agreed and I removed the trap and arm extension cleaning both and finding a plastic knife in the p trap. I put everything back together and tested the sink for any leaks. Customer also had signs of a leak in basement but it did not look like it was coming from any water lines.