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Diy dishwasher drainage fix: the ultimate guide for maytag appliances

Rob is a seasoned home improvement writer with over 15 years of experience researching and recommending products for the home. Prior to starting Nurturing Homeaid, he wrote extensively for This Old House magazine and has been featured as a home expert on several TV and radio programs. An avid DIY-er,...

What To Know

  • A Maytag dishwasher is a valuable appliance in any home, but it can be frustrating when it stops draining properly.
  • The drain hose is responsible for carrying wastewater from the dishwasher to the sink drain.
  • The most common causes include clogged drain hose, dirty drain filter, faulty drain pump, defective dishwasher switch, clogged air gap, or a need for a reset.

A Maytag dishwasher is a valuable appliance in any home, but it can be frustrating when it stops draining properly. If you’re facing this issue, don’t panic! This comprehensive guide will provide you with step-by-step instructions on how to fix a Maytag dishwasher that doesn’t drain.

Check the Drain Hose for Kinks or Clogs

The drain hose is responsible for carrying wastewater from the dishwasher to the sink drain. If it’s kinked or clogged, water can’t flow properly.

1. Inspect the drain hose for any bends or twists.
2. Disconnect the hose from the dishwasher and sink drain.
3. Use a flashlight to check for any blockages inside the hose.
4. If you find a clog, use a wire hanger or drain snake to remove it.

Clean the Drain Filter

The drain filter traps food particles and other debris to prevent them from clogging the drain hose. Over time, the filter can become clogged, causing drainage problems.

1. Locate the drain filter at the bottom of the dishwasher tub.
2. Remove the filter by unscrewing or lifting it out.
3. Rinse the filter under running water to remove any debris.
4. Reinstall the filter securely.

Inspect the Drain Pump

The drain pump is responsible for pumping wastewater out of the dishwasher. If it’s faulty, water won‘t drain properly.

1. Disconnect the dishwasher from the power supply.
2. Locate the drain pump at the bottom of the dishwasher.
3. Check if the pump impeller is rotating freely. If it’s stuck, remove any debris or objects that may be blocking it.
4. If the impeller is free but the pump is still not working, it may need to be replaced.

Test the Dishwasher Switch

The dishwasher switch activates the drain pump. If the switch is faulty, the pump won’t receive power.

1. Disconnect the dishwasher from the power supply.
2. Remove the dishwasher switch cover.
3. Use a multimeter to test the switch for continuity.
4. If the switch is faulty, replace it with a new one.

Check the Air Gap

The air gap is a small device installed in the sink drain line. It prevents wastewater from backing up into the dishwasher.

1. Inspect the air gap for any clogs or debris.
2. If the air gap is clogged, clean it out with a brush or drain snake.
3. If the air gap is damaged, it may need to be replaced.

Reset the Dishwasher

Sometimes, a simple reset can fix a malfunctioning dishwasher.

1. Disconnect the dishwasher from the power supply.
2. Wait for 30 seconds.
3. Reconnect the dishwasher to the power supply.
4. Start a test cycle.

Final Thoughts

By following these steps, you can diagnose and fix the most common causes of a Maytag dishwasher that doesn’t drain. If the problem persists, it’s recommended to contact a qualified appliance repair technician for further assistance.

Answers to Your Questions

Q: Why is my Maytag dishwasher not draining properly?
A: The most common causes include clogged drain hose, dirty drain filter, faulty drain pump, defective dishwasher switch, clogged air gap, or a need for a reset.

Q: How often should I clean the drain filter in my Maytag dishwasher?
A: It’s recommended to clean the drain filter every 3-6 months to prevent clogs.

Q: Can I replace the drain pump in my Maytag dishwasher myself?
A: Replacing the drain pump is a more complex repair. If you’re not comfortable with electrical work, it’s best to contact an appliance repair technician.

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Rob Sanders

Rob is a seasoned home improvement writer with over 15 years of experience researching and recommending products for the home. Prior to starting Nurturing Homeaid, he wrote extensively for This Old House magazine and has been featured as a home expert on several TV and radio programs. An avid DIY-er, Rob takes pride in testing out the latest tools and gadgets to see how they can make home projects easier. When it comes to heating systems, he's evaluated over 50 different furnace and boiler models over the years. Rob founded Nurturing Homeaid with his business partner Jim in 2020 to provide homeowners with genuine product recommendations they can trust. In his free time, Rob enjoys remodeling old homes with his family and traveling to visit architectural landmarks across the country. He holds a bachelor's degree in Journalism from Syracuse University.
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