Meike Sussmann

Very honest, friendly, and reliable. I was regularly informed about the arrival time by the employee, so I could adjust well to the time. I can recommend it with a clear conscience. Thank you very much for this customer orientation.

Rory Wunderbar

Super fast, clean work, and nothing damaged! Normally, one would say 'Gladly again', but in this case, you actually don't want that. If it is necessary again, I will definitely call again!

Sascha R.

The lock from the front door suddenly stopped working. Then I called Stern, but no one answered at first. It didn't take long, and a callback occurred promptly. The problem was resolved quite quickly. Also nice and honest communication. One could say that the price is not proportional, but on the other hand, you also want to get into the house quickly, and the price is what Google also suggests... so it's good.

Kristina K

Reported an emergency shortly after midnight. 10 minutes later, someone could be there. Competent clarification during the assistance and a very friendly and calming tone. Very satisfied with the service! I have saved the number for important purposes.

Monty S.

Very quick and competent help. Nothing was damaged. The employee was friendly and serious. The price is also completely reasonable. Thank you again!