This is to replace the old laundry tray with a new one including the faucet and Folkes arrived to replace the laundry tray. Upon arrival I turned the water off and removed the the old sink. I then put the new sink in its place and began to run new water lines to the new sink. I then ran a new drain line to the sink as well. I noticed the the cast iron drain line is rotting and I left an estimate to replace a section and the whole pipe in the basement. I then turned the water on and tested everything. There are no leaks in the new water lines as well as the new drain, the only problem is the small leak in the cast iron drain. I let the customer know. I temporarily patched it but I let the customer know it had to be fixed. I then thanked the customer for choosing folks and left.