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Company Name: Schulthess Maschinen AG

About: From machine reservations and status notifications to simple payment of wash
cycles with your smartphone via QR code - thanks to the washMaster app,
everything is done in a flash. Everywhere operators know what matters.

Rating 3.8/5

Votes 32

2026-01-20

washMaster Customer Service 💢

Hard-to-find customer service info can be a red flag. Is washMaster Safe to use?

The following contact options are available: Pricing Information, Support, General Help, and Press Information/New Coverage (to guage reputation). Discover which options are the fastest to get your customer service issues resolved.

NOTE: If the links below doesn't work for you, Please go directly to the Homepage of Schulthess Maschinen AG

Verified email

Contact e-Mail: [email protected]

Verified email ✔✔

E-Mail: [email protected]

Website: 🌍 Visit washMaster Website

Privacy Policy: https://www.schulthess.ch/en/disclaimer/

Developer: Schulthess Maschinen AG

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Protect your data and wallet. We investigate the developer's website (Washmaster.app), verify they're legit, and uncover hidden scams or complaints.

⚠️ Share your Experience & Warn Others

1 Most reported problems 😔💔

3.8 out of 5

Reboud

2025-09-04

Bonjour, j’habite chemin des épinettes 24 mais je ne parviens pas à utiliser la machine et je reçois un message action illégale. Merci de m’aider, j’ai vraiment besoin d’utiliser ma machine :)) Flore

Have a Problem with washMaster? Report Issue

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Why should I report an Issue with washMaster?

Pulling issues faced by users like you is a good way to draw attention of washMaster to your problem using the strength of crowds. We have over 1,000,000 users and companies will listen to us.
We have developed a system that will try to get in touch with a company once an issue is reported and with lots of issues reported, companies will definitely listen.
Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
If you are a washMaster customer and are running into a problem, Justuseapp might not be the fastest and most effective way for you to solve the problem but at least you can warn others off using washMaster.