wet dishes dishwasher in kitchen

Why Are Plastic Dishes Wet After The Dishwasher Is Unloaded?

When loading your dishwasher with the normal cups, plates, and silverware, you want everything to come out of that unit all clean and spot free. You also want the dishes to come out dry and ready to put aware however, when the dishes are done and you reach in to put them away, you may notice that the dishes that are made from plastic are still wet, leaving you to dry the dishes further prior to placing them in the cabinet.

The Scientific Explanation

If you have experienced these wet dishes before, you are certainly not alone. Many people assume that it’s the fault of the dishwasher they have chosen but its not. This type of moisture left on these plates is a result of the materials used in the making of them.


To break it down, the inside of the dishwasher can raise to a whopping 130 to 170 degrees. All metal, glass, and plastic inside the dishwasher has the ability to conduct the heat and absorb it. This will ultimately impact how quick the moisture dries up on the surface. Items made from plastic are lighter and thinner, so they absorb less of the heat and therefore, water cannot evaporate

Functionality of Machine

You don’t want to worry about your dishes not getting out of the dishwasher wet and dripping all over the floor and counter tops while you try to put them away. You want a dishwasher that is going to dry those wet surfaces completely without sacrificing your beautifully printed and convenient plates that you have grown to love.

What can you do to correct this problem?

Overzealous Pre-Washing: Rinsing your plate after eating your meal is the first step in ensuring that water is not retained inside the dishes, or at least this has been the solution in the past. Fast forward to modern dishwashers. They do not sense grime like dishwashers in the past and therefore, they may skip a section of the cycle that was really important. To fix this, scrape your plates and place in the dishwasher; no more washing before you put them in the dishwasher. And you might have failed to use rinse aid, as it is an option.

Using Wrong Type of Detergent:

Could you be using the wrong dishwashing detergent? Most people question the detergent they are using. The wrong detergent could be what is causing the plates to stay extra wet. For example, if you are using concentrated dishwasher liquid, you may notice that the dishes are not as clean as they should be. Know the difference in dishwashing soap and dishwashing detergent.

Quick cycles in the dishwasher will not get better results than if you chose a full cycle. If the issue lingers, it is important to call on the appliance repair service in San Diego County.

Contact us:

(619) 928-5000

[email protected]

Leave a Reply

Your email address will not be published.