Repair Hob DE DIETRICH – Valais

2. Diagnosis Our technician arrives equipped with brand-specific diagnostic tools and a thorough knowledge of De Dietrich's premium induction and gas architectures. We inspect critical components such as the induction coils, temperature sensors, and control board (a common cause of the E3 fault code), as well as gas components including thermocouples, solenoid valves, and burner nozzles. You receive a clear, transparent quote before any repair work begins — no surprises.

3. Repair Once approved, our technician proceeds with the repair on-site wherever possible, using original or certified-compatible De Dietrich spare parts. Whether it's replacing a faulty induction coil that can no longer detect cookware, clearing a clogged burner nozzle affecting gas flow, or restoring a noisy cooling fan, every intervention follows the manufacturer's technical standards. De Dietrich has been part of the SEB Group since 2001, and we stay current with every evolution in their product line to ensure genuinely expert workmanship.

4. Guarantee Every repair carried out by Swiss Pro Service comes with a 12-month written warranty on the installed parts. You can cook with complete confidence knowing that our work meets the quality standard your De Dietrich deserves.

Speed and reliability are not compromises at Swiss Pro Service — they are the baseline. We cover all 26 Swiss cantons, offering rapid intervention times that respect both your schedule and the premium investment you've made in your appliance. Our commitment to De Dietrich owners is simple: to restore not just functionality, but the full gourmet performance that makes this iconic French brand worth owning in the first place.