Abstract Background Valencian (Spain) vulnerable households are suffering both winter and summer energy poverty. An increasing number of families have difficulties paying energy bills and are being forced to cut consumption, consequently reducing their well-being and quality of life. This study presents the development and implementation of the Right to Energy urban program in the Valencia pilot city, as part of the larger European WELLBASED project. Methods The interventions were designed based on the social ecological model, aiming at impacting the different layers influencing individuals’ health, following co-creation sessions with 6-9 stakeholders from policy, citizens and practice. Implementation efforts were monitored using administration of participation. The experience of the Energy Office was also valuable for the design and implementation phase. Results The program consisted of bill optimization and advice, socio-energetic audit at home and the installation of an efficiency kit. On top of that, the Valencia pilot has created the Citizen School for the Right to Energy [CSRE] to empower households and improve their health through education activities. In total, 130 vulnerable households with different profiles were supported. The CSRE has carried out 28 workshops to train people in energy and health topics: energy rights, healthy diet, mental health, sleep quality or preparation for heat waves. These were an opportunity to share experiences among participants, fighting stigmatization and isolation by creating a community. The CSRE has also organized capacity-building sessions for professionals who can identify energy poverty such as healthcare and social workers, teachers or NGO’s. Conclusions Energy poverty, both winter and summer, is a major public health issue that impacts people’s health. The CSRE is an innovative way to tackle it and promote the Right to Energy across society by supporting and training people to improve their wellbeing.