Montpellier induction hob makes loud buzzing or humming noises at certain power levels.

Safety first: Noise alone is not usually dangerous, but if accompanied by burning smell or error codes, switch off at the mains.

• Try different cookware: Use heavier, high-quality induction pans. Cheap or thin pans often buzz more.
• Centre the pan: Place the pan centrally over the zone marking to reduce vibration.
• Reduce power: Slightly lower the power setting from maximum or turn off boost mode to see if noise decreases.
• Check installation: Ensure the hob is firmly secured in the worktop and not touching cabinet sides, which can amplify vibration.
• If noise is metallic or scraping: Have a technician check for loose coils or mounting hardware under the glass.