ErdgasUmstellung is responsible for the installation, adaptation and quality assurance of its natural gas appliances in Cologne and the Rhine region. You can find out if you are within our service area and qualify for conversion to natural gas by simply clicking on the interactive map.
Step-by-step explanation: All the information on the background, procedures and statutory framework to your natural gas conversion.more
Have you bought a new natural gas appliance? This is where you can conveniently register your appliance replacement online.more
Your safety is our highest priority. This is how to recognise our technicians - and protect yourself against confidence tricksters.more
Between 2020 and 2029, ErdgasUmstellung will adapt all the natural gas appliances in the conversion districts. Conversion to H gas in the RNG natural gas grid area will take place in several stages. To find out exactly when the different regions and communities will be converted, please click on our interactive map (current status: April 2020).
Erhebung = Survey
Anpassung = Adaptation
H-Gas ab = H gas from