Do you have a question?

You can find the answer to many of your questions on our website.

If you don't get it, please contact us. We are ready to answer your questions.


We can be reached by phone at 0172-742655 Monday through Friday from 9 a.m. to 5 p.m.


For urgent repair requests after hours, reach us by phone at 0172-742655 and then dial 9.


Would you like to send us an e-mail? Below are all the relevant email addresses.

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