For this customer they got a few things that are wanting done, I gave different solutions on what we can do for them, they need a shower valve installed in the guest hallway bathroom, they need two new service stop valves installed underneath the lavatory sink, a new hose Bibb in the front of the home, followed by removal of plumbing in there basement, they want to go a different route so that’s why they wanted it removed. At this time these are just estimates. One thing to note, on the water heater, there is a possible back draft issue due to the melted plastic on the nipples, I would seek for a hvac contractor to take a look at the venting. The water heater is on a plastic pan which is strongly not recommended.