Comprehensive Service and Support for Your Electrical Systems
From consulting and project planning to installation: R&S supports you throughout the entire product lifecycle of your electrical systems. Learn more about our after-sales service and how we keep your operations running.
Even after installation, R&S supports you and ensures that your system stays ahead of the competition. We help you through preventive maintenance, optimization, and system renewal. This leaves you free to focus on your core business. We take care of repairs and upgrades and provide your employees with the best training.
Advantages that speak for themselves
- Global Presence: Reliable support and service at any location.
- Fast Support: Short response times thanks to our support team.
- Highly Competent Employees: Highly qualified experts for repairs and upgrades.
Future-proof your system
Based on decades of experience in after-sales service, R&S performs repairs, upgrades, and maintenance on transformers, high and medium voltage switches, overhead line switches, railway switches, industrial electrical connectors, switchgear, and house connections.

Put your trust in our modern test laboratories
Diagnostics and measurements represent an essential part of our business. R&S has state-of-the-art measuring equipment and a fully equipped laboratory. From testing insulating oils to measuring electrical systems, we offer a comprehensive range of diagnostic services.

Empower your employees
We offer a variety of training courses on professional installation, operation, and maintenance – either at our production facilities or at your site. Pass the expertise of our specialists directly on to your team.