The Government of Navarra is developing the project EFFIDISTRICT.FWD where one of the actions is to renew existing District Heating in one of the neighborhoods of Pamplona. The aim is to support the renewal of these facilities to improve their energy performance and to ensure their survival over time. The global actions to carry out this type of energy infrastructure exceeded, in many cases, the management capacity of individuals, as heatings can bind from a few dozens to several hundred homes / customers. It is also very complex agreements and the adoption of programming possible works between different homes or buildings.