Dishwasher Not Heating Water or Drying? Here’s How to Fix It

If your dishwasher not heating water or drying has become a common issue in your household, you’re not alone. This problem is both frustrating and solvable with the right guidance. In this article, we will walk you through detailed step-by-step instructions to diagnose and fix the problem, ensuring your dishwasher returns to optimal performance.

Dishwasher Not Heating Water or Drying
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Dishwasher Not Heating Water or Drying: Identifying the Problem

If your dishwasher is not heating water or drying the dishes properly, it might be due to several reasons. Below, we will explore the common culprits and their solutions.

Heating Element Issues

Your dishwasher’s heating element might be malfunctioning. Here’s how you can test and replace it:

  1. Unplug the dishwasher from the electrical outlet.
  2. Open the dishwasher and locate the heating element, usually found at the bottom.
  3. Check for visible damage or discolouration. If found, consider replacing the element.

Thermostat Problems

The thermostat regulates the water temperature and drying process. Here’s how to inspect and replace it if needed:

  1. Unplug the dishwasher and locate the thermostat, usually attached to the bottom panel.
  2. Use a multimeter to test the thermostat for continuity.
  3. If the thermostat is defective, replace it with a compatible part.

The steps to replace any damaged parts in your dishwasher will vary depending on the model of your appliance.

For more articles on dishwasher problems, click here: Dishwasher Problems and Solutions: Your Ultimate Guide to Hassle-free Dishwashing


Fixing the issue of a dishwasher not heating water or drying is a manageable task with the right guidance. By following the steps outlined in this article, you can confidently diagnose and solve the problem, restoring your dishwasher to its proper function. Always remember to consult the appliance’s manual and adhere to safety precautions.

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