Hilden municipal utilities
Energy consultation with a surprise gift & Christmas cookies
On December 10, we will leave the city center: Stadtwerke Hilden will open the door of the Living Advent Calendar from 10 a.m. to 4 p.m. in its customer center, Am Feuerwehrhaus 1.
Visitors can expect free advice on saving energy, heat pumps and PV on their own roof, as well as a surprise gift (while stocks last). Christmas cookies and coffee round off the offer.