Why are your dishes still wet after the dishwasher cycle?

Running the dishwasher should leave you with sparkling, dry dishes, but it’s common for some items to come out still damp. Here’s why this happens and what you can do to fix it.
Open dishwasher with white clean dishes after washing in modern scandinavian kitchen. Clean kitchenware in open dishwashing machine.

1. Common reasons dishes stay wet

Several factors can cause your dishes to remain wet after a cycle. Modern energy-efficient dishwashers often use less heat during the drying process, which can leave dishes with lingering moisture. Additionally, plastic items, which do not retain heat as well as glass or metal, are more likely to stay wet. Improper loading can also affect the drying process. When dishes are placed too close together or blocking the drying vents, air can’t circulate properly, resulting in trapped moisture.

2. What can you do?

A. Use the heat-dry setting

Many dishwashers come with an optional heat-dry setting. This function uses higher temperatures to help evaporate moisture more effectively. While it consumes more energy, it’s a reliable way to ensure dishes are thoroughly dried.

B. Open the door after the cycle

One simple trick to help dry your dishes is to open the dishwasher door once the cycle finishes. Letting the steam escape allows the residual moisture to evaporate naturally, preventing condensation from settling back on your dishes.

C. Use a rinse aid

Rinse aids are specially formulated to help water sheet off surfaces more easily, reducing the chances of water droplets clinging to your dishes. This is especially helpful for plastic items or in areas with hard water.

D. Improve your loading technique

Proper loading can make a big difference. Ensure that dishes are spaced out evenly and that no items block the vents or heating elements. Angle plastic containers downward to prevent water from pooling.

3. Check your dishwasher’s condition

If you’re consistently facing wet dishes, your dishwasher may need maintenance. Check the filter to ensure it’s not clogged, as this can impact the cleaning and drying efficiency. Additionally, inspect the drying fan or heating element for any malfunctions.

4. Plastic items vs. other materials

Plastic dishes tend to stay wet longer because plastic doesn’t retain heat well. This makes it harder for the moisture to evaporate during the drying phase. Glass, metal, and ceramic items tend to dry faster because they hold more heat, aiding the evaporation process. If plastic items make up a significant portion of your load, consider letting them air dry for a few minutes after the cycle or towel-drying them immediately.

5. Choose a longer or specialized drying cycle

If your dishwasher offers it, opt for longer drying cycles or specific drying modes designed to eliminate excess moisture. While this may take extra time, it significantly improves drying performance, particularly with more delicate or lightweight items.

Final thoughts

Wet dishes after a dishwasher cycle can be frustrating, but by adjusting your settings, using rinse aids, and loading dishes properly, you can improve drying results. Routine maintenance and being mindful of how different materials dry can also help you achieve cleaner, drier dishes after each cycle.