Household odours can indicate a dead animal, plumbing fault, dampness, mould, drainage issue or contaminated furnishing.

The cause determines the response. Pest control, plumbing, electrical, building or mould-remediation work must be handled by qualified specialists before cosmetic treatment.

Once the source has been removed and the structure made safe and dry, cleaning and material-compatible neutralisation may help with residual smell.

This article records a historical AVP service area; current non-vehicle availability must be confirmed separately.