Heating service technician 80% - 100%

• 13 November 2026
• 80 - 100%
• Indefinite duration
• St. Gallen

Die Hälg Group is a leader in building technology and facility management.

Tasks ##

• Perform service and maintenance of heating systems.
• Carry out repairs and diagnose faults.
• Provide on-call service according to needs.

Skills ##

• Training as a heating installer or equivalent required.
• Experience in service, customer-oriented and flexible.
• Category B driving license required, NIV 15 is a plus.

##

The Hälg Group is a leading service provider in building technology and facility management. As a Swiss family business, we are present in approximately 30 sites in Switzerland.

For Hälg & Co. AG, a company of the Hälg Group, we are looking for a heating service technician 80% - 100% in St. Gallen.

Your challenge ##

• Perform service and maintenance work on heating installations
• Carry out repairs
• In-depth fault searching as well as their resolution
• Provide on-call service

Your profile ##

• Completed professional training as a heating installer or equivalent training
• Several years of professional experience in the service field is an advantage
• Customer-oriented, responsible and flexible personality with availability for on-call service
• Category B driving license
• NIV 15 card is an advantage

Our offer ##

• At least 5 weeks of vacation and option to purchase additional days off
• An open communication culture as well as many possibilities for active participation and taking on responsibilities
• Varied and responsible activity with great creative freedom and short decision-making paths
• With more than 1'250 employees throughout Switzerland, we are strong enough to realize exciting projects, and at the same time small enough to maintain personal contact

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