Cooker hood · your observations
What changed in the airflow or lighting?
Explain whether the fan responds at each normal setting, whether the lights respond and whether the hood recirculates air or has an outside duct.
Air movement seems reduced
Describe the fan response separately from the amount of airflow. Filter arrangement, controls and the installed air route can matter; do not climb onto a worktop to remove the hood.
Operation ends before you expect
Say what was selected, how far it progressed and whether a message appeared. Describe the last ordinary use without repeatedly restarting equipment that leaks, trips or behaves unsafely.
Where several functions are involved
Separate the affected function from those that still respond. Keep each observation in its own sentence rather than combining them into a component diagnosis.
Before obtaining a component
Ask the team to assess the actual product and proposed work. A web symptom or code from another family is not a reliable order for parts.
At your Blackheath address
Give the full service postcode and describe the actual fitted access in Blackheath. SE3 is a broad postal reference. This guide does not establish a separate branch, service boundary or agreed attendance.
Discuss the proposed work
Call 0800 037 4915 with the model and sequence of events. Suitable work, charges and a Monday–Thursday appointment are checked for the individual request.