How to Tell If Your Dishwasher Spray Arm Is Working Properly

Learn simple steps to check if your dishwasher spray arm is working and how to maintain it for optimal dish cleaning performance.

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Check your dishwasher spray arm by opening the dishwasher after a cycle and inspecting for signs of clogs or damage. Spin the spray arm manually to ensure it moves freely. Run a test cycle with the dishwasher empty and listen for the sound of water being expelled from the spray arm. Inspect dishes after a cycle; they should be clean and free of food residues. Regular maintenance, like cleaning the spray arm holes with a toothpick, can help it function properly.

FAQs & Answers

  1. How can I check if my dishwasher spray arm is clogged? Open the dishwasher spray arm holes and inspect them for debris or food particles. You can use a toothpick or small brush to clear any blockages.
  2. What should I do if my dishwasher spray arm is not spinning freely? Manually spin the spray arm to check for obstructions or damage. If it doesn't move smoothly, clean the mounting area and remove any debris that might be restricting movement.
  3. Does running the dishwasher empty help test the spray arm? Yes, running a cycle with an empty dishwasher allows you to listen for water flow and observe the spray arm action to ensure it's working correctly.