Lausanne
After-Sales Refrigeration Technician - Lausanne
- 01 October 2026
- 100%
- Permanent position
- German (Basic knowledge), French (Native language)
About the job
Who are we?
Menerga Sàrl is the Swiss subsidiary of Menerga, which is part of the Systemair Group, an international ventilation and air conditioning group. We provide high value-added technical HVAC units.
In Switzerland, we handle their commissioning, maintenance, diagnostics, troubleshooting, technical assistance, retrofitting and customer support ourselves. Our after-sales service is organised around two centres: Lausanne for French-speaking Switzerland and Solothurn for German-speaking Switzerland and other regions. Menerga Switzerland is a member of the Swiss Refrigeration Association (ASF/SVK).
The position
We are looking for a refrigeration technician to join the after-sales team in Lausanne. A field position with a high degree of technical autonomy, within a structured team that has technical support, planning and administration. You are responsible for the intervention assigned to you, from start to finish.
Your tasks
Maintenance and servicing of Menerga installations
Commissioning
Diagnostics and fault finding
Troubleshooting
Refrigeration interventions
Analysis of installation operation
Technical assistance and direct contact with the customer
Reports and intervention protocols
Collaboration with technical support, after-sales planners and other technicians
Management and maintenance of the service vehicle
Management of tools and spare parts carried on board
ADVANTAGES
German — a real plus in our national organisation
CO2 / R744
R290 / propane
R454C / A2L
Heat pumps
HVAC installations
Control systems
Electricity, automation
Experience in after-sales / customer service
Technical English
Desired personality
Autonomy
You organise your intervention and carry it through to completion.
Calmness
When faced with a complex fault, you maintain methodical approach.
Willingness to learn
New machines, new refrigerants.
Rigour
Careful measurements, protocols and reports.
Technical curiosity
You want to understand how the installation works.
Team spirit
Support, planning, colleagues: we move forward together.
Punctuality
The customer can rely on the announced time.
Respect for the customer
You clearly explain what you are doing.
Knowing your limits
And asking for help when necessary.