With VoIP technology you can use your PC, mobile phone or tablet to speak directly to Customer Services 24 hours a day, 7 days a week. Instead of a phone call, it will be an Internet call. More information.
You don't need to adapt to Endesa's tariffs because they adapt to you. If you go to our catalogue you can compare the different tariffs for yourself. Or if you prefer, you can answer a few questions and we will take care of comparing all the different electricity and gas tariffs and then make a customised recommendation.