Dishes typically dry faster with the dishwasher door open rather than closed. When the dishwasher completes its wash cycle, the residual heat and steam trapped inside can condense on the dishes, causing them to remain wet. Opening the dishwasher door allows the hot air and moisture to escape, promoting faster evaporation and drying.
By leaving the dishwasher door open after the cycle is complete, you allow fresh air to circulate inside the dishwasher, facilitating the drying process. The airflow helps to carry away moisture, resulting in drier dishes. However, keep in mind that this method may not be suitable if you have young children or pets in the household, as leaving the dishwasher door open can pose a safety hazard.
Some modern dishwashers have a feature called "auto-door opening" or "auto-drying" that automatically opens the dishwasher door slightly at the end of the cycle to accelerate drying. If your dishwasher has this feature, using it can help enhance the drying performance.
Additionally, using a rinse aid in your dishwasher can aid in drying by reducing water droplets' surface tension, allowing them to evaporate more easily.
It's worth noting that the effectiveness of drying may vary depending on factors such as the dishwasher model, the placement and arrangement of dishes, the water temperature, and the humidity levels in your home. If you consistently encounter issues with dishes not drying properly, you may want to consider troubleshooting steps, such as adjusting loading techniques, using rinse aid, or checking the dishwasher's settings. Consulting the dishwasher's user manual or contacting the manufacturer's customer support can provide more specific guidance for your particular dishwasher model.