Graef coffee machine repair services
Repair and maintenance of Graef coffee machines at Kaffee Müller.
Graef Repair in Berlin
No coffee? That’s a catastrophe! When your fully automatic coffee machine stops working, you need quick assistance. Kaffee Müller is here for you in Berlin and Brandenburg, specializing in diagnostics and spare parts services for fully automatic coffee machines. In addition to coffee machine repairs, we also offer repairs for portafilter machines and spare parts services.
Graef Repairs in Berlin: Here’s How It Works
If your coffee machine breaks down in the office or in the hospitality industry, you need urgent help. That’s a real emergency! At Kaffee Müller, we treat your Graef repair as a priority. Our repair specialists are dispatched in our mobile service vehicles to get to you quickly. Defective machines are not taken to our workshop but are repaired on-site with the necessary tools we always have on hand.
If specific parts are required for the repair, it may take a little longer. Manufacturers like Graef use specialized components, and not all of them fit in a quick service vehicle. As a result, the repair could take slightly longer.
We Keep You Covered During Repairs
While your machine is being repaired, we won’t leave you hanging. With a loan machine (only a few Euros for the whole time), you can continue serving yourself, your guests, and your team with coffee while your Graef machine is being repaired. This way, your coffee routine remains uninterrupted!
Drop-Off Locations for Your Fully Automatic or Portafilter Machine:
- Berlin Friedrichshain: Kaffee Müller GmbH – Repair Workshop, Landsberger Allee 68a, 10249 Berlin
- Berlin Prenzlauerberg: Kaffee Müller Workshop (former Quadriga), Erich-Weinert-Straße 27, 10439 Berlin
- Berlin Kreuzberg: Kiosk Damla Gülfirat, Tempelherrenstraße 8, 10961 Berlin
- Berlin Nollendorfkiez: Lotto Laden, Marburgerstraße 16, 10789 Berlin
- Berlin Victoriastadt/Rummelsburg: Süßes Handwerk GmbH, Türrschmidtstraße 2a, 10317 Berlin
- Berlin Lichtenberg: Urban Gebäudedienste GmbH, Siegfriedstraße 6, 10365 Berlin

What You Should Know About Graef Coffee Machines and Fully Automatic Machines
Externally sleek, internally clean, and smart—that’s how modern fully automatic coffee machines can be described. But there’s more! Did you know your coffee is 99% water? If your coffee from the fully automatic machine doesn’t taste quite right, it could be due to the water quality.
When Is It Worth Getting a Professional Repair for Your Graef Machine?
Repairs for fully automatic machines are always worth it. Even if a new machine might seem cheaper at first glance, if a repair is possible, it’s always worth doing. It’s better for your peace of mind, more sustainable, and conserves resources.