Contact Us

A question about Oja Water, choosing an RO system, a trial, installation, or your subscription?
Leave us a message: the Oja Water team will answer you and guide you through the next steps.

Not sure which model to choose yet?

A question about your installation, model choice, a trial, or simply need advice?
The Oja Water team will help you find the most suitable solution for your needs and kitchen.

We can help you with:

  • choosing between Optimos and Mineros;
  • checking the compatibility of your installation;
  • understanding how the trial works;
  • answering your questions about the subscription;
  • assisting you before or after your installation.

And if your question doesn't fit into any category: simply write to us.

Need to talk directly?

Some topics are easier to explain verbally.

You can also call us if you prefer to speak directly with the Oja Water team.

📞 France: XX XX XX XX XX

📞 Belgium: XX XX XX XX XX

Send us your request

Describe your needs in a few words. The more precise your message, the more effectively we can respond to you.