210.42.94.500 | 800.800.1000

Emergency Phone Numbers

Following there is a list of emergency phone numbers, to provide you with quick and quality service:

HEDNO

You may contact HEDNO in the event of any problem falling under the responsibility of the Hellenic Electricity Distribution Network Operator (HEDNO).

  • Network connections
  • Changes to existing supply lines
  • Nighttime electricity supply
  • General network information
  • Metering issues, etc.

Contact Info

T: 11500

F: 210 3241879

E: infodeddie@deddie.gr

Operating hours: 07:00 -19:00

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Hellenic Consumer Ombudsman

You may contact the Consumer Ombudsman about any customer-supplier disagreement.

Contact Info

T: 210 6460862, 210 6460814, 210 6460612, 210 6460734, 210 6460458

F: 210 6460414

E: grama@synigoroskatanaloti.gr

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