We're looking to change the layout of our house, and want to move the utility room. Problem is, the boiler and immersion heater are in there, as are things like cables for wifi. Does anyone have a very rough estimate of how much it would cost to move a boiler and immersion heater?? It would be to a room on the other side of the house so not an easy job, though really not sure what's even involved. Even a very ballpark figure would be so helpful! Thanks