What is Inspection Levels?
Level 1 is a visual check of readily accessible portions where nothing has changed. Level 2 adds accessible concealed areas and an internal flue scan, and is required after an operating malfunction, an external event, a chimney fire, or any change of appliance or fuel. Level 3 involves removing components to reach a suspected hazard. Choosing a level below what the trigger requires is not a cost saving; it is an incomplete inspection.
