Customer is having issues with the toilet will never run in the dishwasher, upon arrival, I ran a lot of water and ran water in the sink and then the toilet started backing up, and we can’t underneath in the sink backed up due to having a mainline blockage, next I pulled the toilet and ran my cable to clear, after testing the blockage was clear with no signs of back up have a camera inspection scheduled for Thursday due to this being the second back up in four years with a newly built house