Blocked drains and plumbing issues are a common concern for most homeowners and tenants. Successful management of these systems influences the sanitary conditions of a dwelling, the safety of the inhabitants, health factors, and downwards, the property value. This article will explore the science behind blocked drains and the quintessence of effective plumbing systems. From our knowledge of fluids, we are aware that liquid matter, including wastewater, flows from a higher gradient to a lower ...