Practical preparation
Hob: agreeing access and authority.
For your hob enquiry, for a rented property, establish who owns the appliance, who can authorise work and who will be present. Keep these arrangements with the full service address before requesting a visit.
Suitable work, charges and Monday–Thursday visits confirmed individually.

Apply this to your hob
For an electric or induction hob, identify the affected zone and what the controls display. Gas-related enquiries must be confirmed before attendance.
Keep the product and request together
The label, fitting and observed change describe the specific product. Send only information relevant to the enquiry; an old front-panel range name alone can be incomplete.
Know what this preparation does
Preparing notes helps the team understand the request. It does not reserve an appointment, confirm a particular part or authorise charges. Work and visits are agreed individually.