Service Technician Ventilation/Heating (m/f)
E3HLK AG
St. Gallen
Key information
- Publication date:02 September 2025
- Workload:100%
- Place of work:St. Gallen
Job summary
Join E3 HLK AG as a Service Technician in HVAC. Exciting opportunity with a collaborative team!
Tasks
- Execute service orders efficiently in ventilation and heating.
- Ensure maintenance and repair of existing HVAC systems.
- Act as a key contact for customers and internal teams.
Skills
- Completed vocational training as a heating technician or similar.
- Strong customer orientation and independent work ethic.
- Reliable, flexible, and team-oriented personality.
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Your Field of Activity
As a service technician for ventilation/heating, you are responsible for the timely and cost-effective execution of the service orders you have taken over in the field of ventilation/heating. You take responsibility for repair, maintenance, troubleshooting, inspection, servicing, modernization, and conversion of existing systems. You are a competent contact person for customers and internal departments and ensure smooth order processing.
Your Expertise
- You have successfully completed an apprenticeship as a heating installer EFZ (m/f) or similar
- ideally, you have further training as a service technician for ventilation
- You are a proven specialist with several years of professional experience as a service technician (m/f) in ventilation and air conditioning technology
- You work independently, are customer-oriented, and appreciate personal contact with our customers
- You pay attention to careful and high-quality execution of your work
- You are characterized by a flexible, reliable, and dependable personality and enjoy working in a team
Questions about the Position
Lilly Schläpfer
HR Manager E3
+41 71 242 60 00
We do not wish to receive inquiries from personnel service providers.
We look forward to your online application.
About Us
E3 HLK AG brings together top-trained specialists in one team – from installers to building technology planners to engineers. Our shared enthusiasm for energy-conscious climate binds us together day by day.
With our many years of experience and high expertise in heating, ventilation, and cooling, we stand out. Our motivated employees are energy technology experts and offer our customers top-notch service.
