Hob surface around burners becomes discolored or stained.

Safety first: Allow the hob to cool before cleaning.

• Use appropriate cleaner: For ceramic glass, use a dedicated hob scraper and cream cleaner. For stainless steel, use non-abrasive stainless cleaner.
• Avoid abrasives: Do not use steel wool or harsh scouring pads.

When to call a technician: Cosmetic damage usually does not require service unless it exposes underlying metal or affects seals.