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HEDNO Customer Service Options

If you have any questions, we are here to help.

1

Call us free of charge at the Call Center 800 400 4000.

2

Alternatively, you can call 2111900500 (local charge).

3

You can also call 11500, the call is subject to charge based on your mobile or fixed telecommunications provider). 

4

You can schedule your video call appointment through myΔΕΔΔΗΕ services for requests that are currently active or requests that were completed up to 6 months ago.

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