Privacy policy
This privacy policy explains how Zimmermann Hauswartung
processes personal data in connection with this website (Swiss Data
Protection Act; where applicable also GDPR).
Status: January 2026
1. Controller
Zimmermann Hauswartung (sole proprietor)
Owner: Arnel Zimmermann
Neugutstrasse 7, 8152 Opfikon, Switzerland
Phone: 076 576 04 99
Email:
info@zimmermann-hauswartung.ch
2. Personal data processed
- Server log data: IP address, date/time, requested pages, browser type and operating system (technically required for operation and security).
- Contact and communication data: name, phone number, email address, location/postal code and message content when contacting us via form, email, phone or WhatsApp.
- Cookie and consent data: your selection in the cookie banner to store your privacy preferences.
3. Purposes of processing
- Handling inquiries, quotes and appointment scheduling
- Customer communication
- Operation, security and optimization of the website
- Statistical analysis of website usage (only with consent)
4. Contact form
If you use the contact form, the data entered will be used to process your request. The message is sent via your email client (mailto). Alternatively, you can contact us directly by phone, email or WhatsApp.
5. Cookies and consent management
We use necessary cookies and localStorage to provide core functionality and to store your privacy settings. Analytics and third-party content are loaded only after your explicit consent. You can change your selection at any time via "Privacy settings" in the footer.
6. Google Maps (third-party content)
Google Maps may be embedded on the contact page. Google Maps is loaded only after you consent to the "Third-party" category. Data (e.g., IP address) may be transferred to Google.
7. Google Analytics 4
This website uses Google Analytics 4, a web analytics service provided by Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland.
Google Analytics uses cookies and similar technologies to collect information about website usage (e.g., page views, clicks, device information, approximate location data). The resulting information may be transferred to and stored on servers in the USA.
Google Analytics is used only with your consent (Art. 6(1)(a) GDPR / Art. 6 Swiss DPA). Google Analytics is loaded only after you consent to the "Analytics" category in the cookie banner.
You can withdraw your consent at any time via the privacy settings in the footer.
More information: https://policies.google.com/privacy
8. Recipients and processors
We may use external service providers (e.g., hosting, email, IT services). They process personal data solely for their tasks and on a contractual basis.
9. Retention
Personal data is retained only as long as necessary for the stated purposes or as required by legal retention obligations.
10. Your rights
You have the right to access, rectify, delete or restrict processing within the scope of applicable law. Requests should be sent to the contact address above.
11. Data security
We take appropriate technical and organizational measures to protect personal data. However, complete security cannot be guaranteed.
