Is it safe to install a switch or dimmer yourself?

In principle, it is permitted for DIY hobbyists in Germany to install a light switch or dimmer themselves. However, this requires some technical knowledge and, above all, the utmost safety precautions, as any mistake can lead to serious damage or injury.

When installing it yourself, it is important to observe the following points:

• Switching off the power: Before you begin, you should make sure that the power is definitely switched off and remains switched off throughout the entire installation. It is also recommended to use a voltage tester to ensure that no current is flowing.
• Knowledge of electrical wiring and electrical safety rules: You should have a basic understanding of the electrical system in your home and a clear idea of how the switch or dimmer is to be installed.
• Using the right tools: Having the appropriate tools can help you carry out the installation safely and effectively.

Despite all of these points, DIYers with no experience in electrical work are strongly advised to hire a professional electrician for this task. Electricity is dangerous and can cause life-threatening injuries if handled improperly. It is always better to be safe than sorry.