Remove old PRV and straight pipe. Customer stated that there was a leak in the basement and also that toilet in basement was running and shower upstairs was dripping and dishwasher wasn’t draining properly. Customer started to show me something inside dishwasher and stated to customer that that is an appliance company. Gave customer quotes for plumbing repairs needed and for just today customer accepted to fix leak. Went ahead and made repair and tested. No leaks were present at this time. Cleaned up work area.