Customer stated that toilet wasn’t flushing properly and also water level was lower than normal. Used auger to clear stoppage and also replaced fill valve to correct water level. Tested toilet by flushing multiple times at this time toilet was flushing as it should and no leaks present at this time. Also, customer stated that there was a smell coming from water from lavatory faucet. Stated that anode rod on water heater may have gone bad in recommended replacing water heater due to age. Will send an estimate to do so. Also, customer stated that there was mold growing on lavatory drain and recommended cleaning and using little bit of bleach to prevent mold growth. Cleaned up work area. No warranty on drain cleaning