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How to Clean Fisher and Paykel Dishwasher

Written by

Diane Lo

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September 3, 2026

Keeping your Fisher and Paykel dishwasher clean is essential for maintaining its efficiency and prolonging its lifespan. Over time, food particles, grease, and mineral deposits can accumulate, leading to unpleasant odors, reduced performance, and potential wear and tear. Regular cleaning not only ensures spotless dishes but also prevents clogs and extends the overall reliability of your appliance.

How to Clean Fisher and Paykel Dishwasher

Fortunately, cleaning your Fisher and Paykel dishwasher is a straightforward process that can be tackled with basic household items and a little effort. Whether you’re a new owner or have had your dishwasher for years, understanding how to properly clean and care for it will save you time, money, and hassle in the long run. This guide will walk you through step-by-step instructions to keep your dishwasher sparkling clean and running like new, ensuring maximum performance with every wash cycle.

Keep your appliance running perfectly. Learn how to clean Fisher and Paykel dishwasher with our simple, step-by-step guide for optimal performance.

Why Cleaning Your Dishwasher Matters

Your Fisher and Paykel dishwasher is engineered for performance, but even the best appliances need regular maintenance to stay in top shape. Over time, food particles, grease, and mineral deposits from hard water can build up inside, leading to unpleasant odors, poor cleaning results, and even potential damage. A thorough cleaning can restore your dishwasher’s efficiency, ensuring your dishes come out sparkling every time. Knowing how to clean Fisher and Paykel dishwasher models, including the popular DishDrawer™, is a simple skill that protects your investment. This guide will provide clear, easy-to-follow instructions to help you maintain your appliance, extend its lifespan, and ensure a hygienic clean for your family.

A Step-by-Step Guide on How to Clean a Fisher and Paykel Dishwasher

Step 1: Gather Your Cleaning Supplies

Before you begin, it’s wise to gather all the necessary materials. For this task, you will need some basic household items. Grab a soft cloth or sponge, a small brush (an old toothbrush works perfectly), mild dish soap, and some white vinegar. For a deeper clean, you might also want some baking soda or a commercially available dishwasher cleaner specifically designed for stainless steel interiors. Having everything ready will make the process much smoother and more efficient. Ensure the dishwasher is completely empty of all dishes, cutlery, and racks before you move on to the next step.

Paykel Dishwasher is
Engineered for Performance

Step 2: Clean the Filter

The filter is the primary defense against food debris clogging your dishwasher’s pump and spray arms. In Fisher and Paykel models, it is typically located at the bottom of the tub. To remove it, twist the filter assembly counterclockwise and lift it out. It usually consists of a coarse mesh filter, a fine filter plate, and a main cylindrical filter. Separate the pieces and wash them thoroughly in warm, soapy water. Use a soft brush to gently scrub away any stubborn food particles or grease. Once clean, rinse all parts under running water and set them aside to dry while you clean the rest of the interior.

Step 3: Remove and Clean the Spray Arms

The spray arms are responsible for distributing water throughout the cycle, so clear jets are essential for a good wash. Most Fisher and Paykel spray arms can be removed for cleaning. The lower spray arm often lifts straight off, while the upper one may be held in place by a locking nut that needs to be unscrewed. Once removed, inspect the small holes for any blockages. You can use a toothpick, a paperclip, or a small brush to poke out any food debris or mineral buildup that might be clogging the jets. Rinse the spray arms thoroughly under warm water before re-installing them.

Step 4: Wipe Down the Interior and Door Seal

With the internal components removed, you have clear access to the dishwasher’s interior. Dampen a soft cloth or sponge with warm, soapy water and wipe down the inside walls and the bottom of the tub. Pay special attention to the corners where grime can accumulate. The rubber door seal, or gasket, is another area that traps food and mildew. Carefully wipe around the entire gasket, making sure to clean within its folds. This not only eliminates odors but also helps maintain a proper seal to prevent leaks during operation.

Use a Soft
Brush to Gently Scrub

Step 5: The Vinegar Rinse

White vinegar is a fantastic natural cleaner for breaking down grease and mineral deposits like limescale. Once you have reassembled the filter and spray arms, you can perform a cleaning cycle. Place a dishwasher-safe bowl or measuring cup containing one to two cups of white vinegar on the top rack of the empty dishwasher. Do not add any detergent. Run a normal or heavy wash cycle using the hottest water setting available. The vinegar will circulate throughout the dishwasher, sanitizing the interior, dissolving hard water stains, and helping to flush out any remaining grime from the internal components.

Step 6: Deodorize with a Baking Soda Cycle

After the vinegar cycle is complete, you can follow up with a baking soda rinse to neutralize any lingering odors and brighten the stainless steel interior. Sprinkle one cup of baking soda across the bottom of the dishwasher tub. Again, ensure the dishwasher is completely empty. Run a short, hot water cycle. Baking soda is a mild abrasive that will help scrub away any remaining food stains or residue, and it is excellent at absorbing and eliminating foul smells, leaving your dishwasher smelling fresh and clean. This two-step process with vinegar and baking soda is a powerful cleaning combination.

Step 7: Clean the Exterior Surfaces

The final step is to clean the outside of your Fisher and Paykel dishwasher to make it look as good as it runs. The method depends on your model’s finish. For stainless steel models, use a cleaner specifically designed for stainless steel and a soft microfiber cloth, wiping in the direction of the grain to avoid scratches. For integrated or panel-ready models, clean the front with the same products you use for your cabinetry. Don’t forget to wipe down the control panel and handle with a damp cloth to remove fingerprints and smudges.

Frequently Asked Questions

How Often Should I Clean My Fisher and Paykel Dishwasher?

For optimal performance, it is recommended to clean your dishwasher thoroughly every one to three months. However, you should clean the filter more frequently, ideally once a week, to prevent food buildup and drainage issues. If you live in an area with very hard water or notice odors or a decline in cleaning performance, you may need to perform a full cleaning more often. Regular maintenance is the key to a long-lasting and effective appliance.

Can I Use Bleach to Clean My Dishwasher?

It is strongly advised not to use bleach in a Fisher and Paykel dishwasher, especially one with a stainless steel interior or components. Bleach contains chlorine, which can corrode and permanently damage stainless steel. It can also be harmful if mixed with other cleaning agents. Stick to safer alternatives like white vinegar, baking soda, or a commercial dishwasher cleaner that is specifically formulated for use in dishwashers.

What Is the Best Way to Clean a DishDrawer™ Model?

Cleaning a Fisher and Paykel DishDrawer™ is very similar to cleaning a traditional model, but you will need to clean each drawer individually. Each drawer has its own filter and spray arm that should be removed and cleaned separately. You can run a vinegar and then a baking soda cycle in each drawer one at a time, or run them simultaneously if you prefer. Because the drawers are smaller, you may only need about one cup of vinegar per drawer.

Why Does My Dishwasher Smell Bad Even After Cleaning?

If a bad odor persists after a thorough cleaning, the issue may be in the drain hose. A loop in the drain hose that is too low or a clog can trap smelly water. Ensure the drain hose is properly installed with a high loop to prevent backflow from the sink drain. You should also check the filter and garbage disposal connection again for any hidden blockages. In rare cases, a persistent odor could signal a more serious plumbing or mechanical issue.

Is It Safe to Use Commercial Dishwasher Cleaners?

Yes, commercial dishwasher cleaners are generally safe and very effective. They are specifically formulated to break down tough grease, limescale, and detergent buildup without harming the dishwasher’s internal components. When choosing a product, look for one that is recommended for stainless steel interiors if your model has one. Always follow the manufacturer’s instructions on the product packaging for the best and safest results. These can be a great option for a deep clean every few months.

Commercial Dishwasher
Cleaners Are Generally Safe

Conclusion

Keeping your Fisher and Paykel dishwasher in pristine condition is straightforward and well worth the effort. Regular maintenance not only ensures your dishes are hygienically clean but also enhances the appliance’s performance and extends its lifespan. By regularly cleaning the filter, spray arms, and interior, and running periodic cleaning cycles with vinegar and baking soda, you can easily prevent odors and buildup. Now that you have a complete guide on how to clean Fisher and Paykel dishwasher models, you can confidently tackle this task and enjoy the benefits of a perfectly maintained appliance for years to come.

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