Dacor Dishwasher Parts — Browse All Models

What to do when your Dacor dishwasher isn’t cleaning the dishes

Even with proper care, dishwashers can sometimes leave dishes dirty. Identifying whether the cause is loading technique, water conditions, or a mechanical fault can help you solve the problem quickly.

Check your loading method

Loading dishes incorrectly can block spray arms and reduce cleaning efficiency. Watch our how to load a dishwasher video for tips on how to position items for the best cleaning results.

Make sure the water is hot enough

Water that’s too cool won’t clean dishes effectively. Run hot water at the sink for a minute before starting the dishwasher, then use a thermometer to confirm it’s between 110 and 120 degrees. Adjust your water heater temperature if needed.

Account for water hardness

Water hardness affects detergent performance. Use our how to check water hardness video to determine your home’s level and adjust detergent amounts accordingly.

Inspect mechanical components

• A failed water inlet valve can prevent enough water from entering the tub.
• If the detergent dispenser isn’t opening, dishes won’t get clean. Learn how to fix it in our dishwasher detergent cup not opening troubleshooting guide.
• Clogged or broken spray arms can block water flow; clear debris or replace them if damaged.
• A circulation pump problem can stop water from reaching the spray arms. Cleaning may restore function, but if not, replacing the pump and motor assembly or pump motor may be necessary.

Troubleshooting tips when your Dacor dishwasher won’t start

If your dishwasher won’t start after closing the door, check the wall switch near the sink; many installations include a switch that controls dishwasher power.

If the switch is on, inspect the door switch, as a cycle won’t start if it’s faulty. When the door switch is working, the issue may be a damaged control panel, failed user interface control, or defective electronic control board.

Get repair help

For more step-by-step guides, visit our dishwasher DIY repair help section. You’ll find troubleshooting tips and repair instructions for cleaning issues, starting problems, draining issues, and more.

Dacor dishwasher FAQs

How do I find the right part for my dishwasher?

Locate the model number on the inside edge of the door or tub. Enter it into our illustrated parts list to view diagrams showing every component, making it easy to identify exactly what you need for a repair.

Why does my dishwasher smell bad?

Odors come from trapped food particles or standing water. Clean the filter, spray arms, and door gasket, and run a hot cycle with vinegar or dishwasher cleaner to eliminate smells.

How can I stop water from leaking from my Dacor dishwasher?

Leaks often come from a worn door gasket or loose connections on the inlet hose. Replacing the gasket and tightening fittings usually resolves the problem.

How often should I clean the dishwasher filter?

Clean the filter once a month or more often if you run frequent loads. This helps maintain water flow and prevents odors.

What’s the difference between a quick wash and a normal cycle?

Quick wash uses less water and time, ideal for lightly soiled dishes. Normal cycles run longer with more rinses for heavily soiled loads.