Apprenticeship as a plant mechanic for sanitary, heating and air conditioning technology
‘A practical profession …’ Paul, apprentice at HAu.S GmbH

What do you actually do in your job and how does your vocational training work?
The profession of systems mechanic is divided into four areas: Heating, air conditioning, solar technology and sanitary systems. Plant mechanics manufacture various components and assemble them into assemblies, apparatus, pipework systems and plants. Plant mechanics are also responsible for maintenance. During the apprenticeship, you alternate between the training company and vocational school, but practical training predominates. In theory, we learn all about materials and their properties, various work processes and how to read pipework plans.
Do you need any special interests or skills for this job?
Above all, manual skills are helpful. You should also have an interest in maths and physics. The work is also physically demanding – you should already know that if you decide to do this job.
How does a working day as a plant mechanic work?
We meet at the company in the morning and then travel to the respective construction site. It’s usually a building shell and we lay heating pipes, install underfloor heating distributors, take care of the air conditioning, the roof drainage – there are many different tasks.
Could you gain further qualifications after your apprenticeship?
I can become a senior fitter or train to become a technician and thus a project manager, but it’s also possible to gain further qualifications as an electrician or complete a course to become a master craftsman.

Facts and figures on vocational training as a plant mechanic for sanitary, heating and air conditioning technology
- Duration of the apprenticeship: 3.5 years
- Requirements: at least secondary school leaving certificate
- Apprenticeship salary: approx. € 680 to € 1,200
Alternative apprenticeships
- Plant mechanic