When should ashes from a charcoal grill be disposed of?

Disposing of ashes from a charcoal grill should always occur after they have cooled completely. This is crucial for safety reasons, as hot ashes can easily ignite combustible materials, leading to potential fires or property damage. Proper cooling ensures that there is no remaining heat in the ashes that could pose a risk.

Choosing to dispose of ashes immediately after grilling or at a set monthly timeframe does not take into account whether the ashes have cooled sufficiently. Additionally, waiting a week to dispose of the ashes does not guarantee safety either, as it may lead to forgetting about them or improper storage. Thus, the best practice is to ensure complete cooling before any disposal takes place.