Service Technician in Sanitary and Heating Technology (100%)

17 June 2026
100%
Lostorf

Job summary

Join Wülser Lostorf AG for an exciting role in service management. Enjoy a supportive work environment with great benefits.

Tasks

Independently handle service orders and customer requests.
Perform maintenance and repairs on building technology systems.
Install sanitary and heating systems in new and renovated buildings.

Skills

Completion of vocational training as a plumber or heating installer with several years of experience.
Strong customer service skills and sales flair are essential.
Proficient in German, both spoken and written, with a professional demeanor.

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About the job

Your Tasks

Independent handling of service orders
Service work and repairs as well as maintenance work on the building services system
Installation of sanitary and heating systems in new and conversion buildings
Availability for on-call duties

Your Profile

In addition to a completed training as a sanitary installer or heating installer or combined apprenticeship and several years of professional experience in the service sector, you bring enjoyment in customer contact and sales flair. Good German skills in spoken and written form as well as a professional appearance and correct manners are further important prerequisites.

Our Offer

We offer you a varied activity in a collegial team. In addition to a modern workplace in a good traffic location, you can expect progressive working conditions and training opportunities. Your Contact

Your Contact

Do you feel addressed? Mr Peter Thut, Managing Director, will be happy to answer your questions ( T +41 62 746 92 92 ). Please send your application documents by e-mail to peter.thut@wuelser-gt.ch or by post to:

Wülser Lostorf AG
Peter Thut
Hauptstrasse 14
4654 Lostorf

More information about us: www.wuelser-gt.ch