Important Notice
Energy consulting
Stand: 09.07.2025
Is my house, balcony or garage suitable for a photovoltaic system? What are the advantages of an energy-efficient renovation? What do I need to consider when replacing my heating system? How can I make my new build as sustainable as possible? How can I get funding?
The municipal energy advice service is available to you independently and free of charge. The advisors will work with you to find suitable solutions for building and heating renovation, the use of renewable energies and funding opportunities.
Would you like to purchase a property? The energy consultant will be happy to advise you before you buy a property and can also come along to a viewing appointment.
The free consultation of the City of Erlangen takes place in approx. 1-hour appointments by telephone, in the environmental office or by arrangement at your location. In any case, please make an appointment by telephone or e-mail.
Mail: energiefragen@stadt.erlangen.de
Telephone: 09131 86 - 3410 | 09131 86 - 2935 | 09131 86 - 2323
Telephone (listed buildings): 09131 86 - 3435
The consultation is an initial consultation intended to provide orientation in the area of energy-efficient refurbishment. It does not replace a detailed, fee-based energy consultation, such as those provided by independent energy consultants.
Specialist heat pump companies
List of the Environmental Agency
List of the district administration
Funding program
The funding program for CO2-reducing measures on buildings unfortunately had to be discontinued in July 2024. Applications for funding will no longer be accepted with immediate effect.
Grants that have already been approved will continue to be paid out. Approvals are valid for 2 years.
Further energy advice services in Erlangen
Free, initial energy consultation
Energy advice from the Bavarian Consumer Advice Center
Energy advice from Energiewende ER(H)langen e.V.
Solar potential register (PV specialist companies)
Comprehensive energy advice for a fee
Search engine for free energy advice
Funding opportunities for independent energy advice
Municipal heat planning
Progressive climate change, dependence on energy imports and rising energy costs require a fundamental change in the way we use energy. The city of Erlangen has set itself the goal of achieving greenhouse gas neutrality in the urban area as quickly as possible. In the climate crisis, this is a necessary step for local, regional and global sustainable development.
Important information about replacing the heating system
Here you will find all the important information about the Building Energy Act (GEG) and heating replacement.
Solar potential register
Is your roof suitable for photovoltaics or solar thermal energy? With the solar potential register, you can test free of charge how much electricity or heat your roof can generate.
Interesting facts about renovation, photovoltaics & subsidies
On this page you will find an overview of the topics of energy-efficient refurbishment, the use of renewable energies and financial subsidies.
Emergency energy advice
The energy emergency advice service offers information and support if there is a risk of financial difficulties due to increased energy consumption costs.
Energy: Help and tips
Information on all aspects of energy.
Municipal heat planning
Progressive climate change, dependence on energy imports and rising energy costs require a fundamental change in the way we use energy. The city of Erlangen has set itself the goal of achieving greenhouse gas neutrality in the urban area as quickly as possible. In the climate crisis, this is a necessary step for local, regional and global sustainable development.
Important information about replacing the heating system
Here you will find all the important information about the Building Energy Act (GEG) and heating replacement.
Solar potential register
Is your roof suitable for photovoltaics or solar thermal energy? With the solar potential register, you can test free of charge how much electricity or heat your roof can generate.
Interesting facts about renovation, photovoltaics & subsidies
On this page you will find an overview of the topics of energy-efficient refurbishment, the use of renewable energies and financial subsidies.
Emergency energy advice
The energy emergency advice service offers information and support if there is a risk of financial difficulties due to increased energy consumption costs.
Energy: Help and tips
Information on all aspects of energy.
Energy consulting department
How will we heat tomorrow? What are the effects of municipal heat planning? What are the advantages of energy-efficient refurbishment? Is a photovoltaic system worthwhile? How can I get funding?
The municipal energy advice service is available to you free of charge and independently. We will be happy to advise you on site at your property.
Address
Business hours
On-site appointments are only possible by individual arrangement. Individual appointments can also be arranged on site outside of regular opening hours. Please contact us by phone, e-mail or contact form.
Telephone availability:
Monday to Thursday from 09:00 to 17:00
Friday from 09:00 to 13:00