How much does an installer/plumber earn?
Installers and plumbers plan, fit and maintain sanitary, heating and pipework systems – from bathrooms and drinking-water pipes to heating systems, heat pumps and drainage. Entry is typically via the dual apprenticeship as Anlagenmechaniker/-in for sanitary, heating and air-conditioning technology (SHK). Gross pay depends on region, collective agreements, employer and specialisation. As a guide, qualified installers in Germany in 2026 often earn about €3,150–€3,750 gross per month; during apprenticeship around €980–€1,300 is typical.
Salary by region (gross/month)
Guide figures as of 2026. The apprenticeship column refers to the dual SHK/plumbing-heating training; qualified means working installers. Actual pay depends on collective agreements, employer, region, experience, allowances and order situation and is not a guarantee.
Further training options
Job and everyday work
An installer works in homes, commercial buildings and on construction sites: planning sanitary and heating systems, fitting pipes and fittings, commissioning and maintenance. Everyday work includes customer coordination, occupational safety, pressure and leak tests, and handling water, gas and often electricity – frequently under deadline pressure and with service or emergency call-outs.
- Install, expand and modernise sanitary, heating and pipework systems – from bathrooms and drinking water to heating surfaces and hot water.
- Set up, inspect and service systems; fix leaks and faults, replace parts and document the work.
- Follow safety rules: handle water, gas, hot media and electricity safely; wear personal protective equipment.
- Coordinate with customers, site management and other trades; read plans and parts lists and plan materials.
- Service and emergency call-outs, seasonal peaks and changing job sites are typical.
- Maintain tools and measuring devices, follow standards and manufacturer guidance, and meet quality standards.
