In many households, the dishwasher is a modern marvel that simplifies the chore of cleaning dishes. However, it can also be a source of domestic disputes, as evidenced by the ongoing debate between you and your husband. The crux of the argument is whether the dishes are too overlapped for proper cleaning. This article aims to delve into the mechanics of dishwashers, the science behind effective dishwashing, and provide insights into whether your loading technique is indeed overloading the dishwasher.

Dishwashers are designed to clean dishes by spraying hot water and detergent through rotating spray arms. The water pressure and detergent work together to remove food particles and stains. For optimal performance, water must reach all surfaces of the dishes. If dishes are too closely packed or overlapped, the water jets may not effectively clean them, leading to residual food particles and unclean dishes.