Customer service - Germany

Select your country:

Customer service office / business hours:


Monday to Thursday: 7:30 am to 12:00 pm and 12:30 pm to 5:00 pm
Friday: 7:30 am to 12:00 pm


Our customer service is manned during these times.
We apologize for any inconvenience if you still have to wait (because our employees are busy talking to other customers).

Ph.: +43 7734 / 2288 - 700
Fax: +43 7734 / 2288-9700

email to: kundendienstetaeta.coetaat

Fault service - call forwarding


Call forwarding to the on-call technician:

Friday 12:30 pm to 5:00 pm as well as on
Saturday, Sundays and holidays from 08:00 am to 5:00 pm

If you reach the answering machine (as the technician is busy with another customer), please leave a clear message including your name, telephone number and the reason for calling.