A smelly dishwasher is never fun. You open the door expecting clean dishes, but instead, you’re hit with an unpleasant odour. At Sydney Appliance Service, we often hear this from customers across Sydney, and the good news is, there are plenty of easy fixes before you need to book a dishwasher repair.

Why does a dishwasher smell?

A dishwasher smell often comes from leftover food particles or grease stuck in filters, spray arms, or seals. Over time, this buildup creates the perfect environment for bacteria and mould. Another reason could be clogged drains or faulty dishwasher parts, which may require a professional dishwasher repair service.

Quick fixes you can try

  • Clean the filter. The filter is usually the main cause of a bad smell. Remove it and rinse under warm water to clear out food debris.
  • Run a vinegar cycle. Place a cup of white vinegar on the top rack and run a hot cycle. Vinegar helps break down grease and sanitise the interior.
  • Use baking soda. Sprinkle a cup of baking soda on the bottom and run a short cycle. This neutralises odours and refreshes the dishwasher.
  • Check the drain. Sometimes the drain hose is clogged. Make sure it’s clear to avoid lingering smells.
  • Wipe seals and edges. The door seals and edges can trap grime. A simple wipe with warm soapy water works wonders.

When to call for dishwasher repair

If your dishwasher smells bad even after these steps, it might be time for a professional check-up. At Sydney Appliance Service, our dishwasher repair experts can identify deeper issues such as blocked pumps, damaged filters, or worn-out seals. We use genuine appliance parts for all repairs to make sure your machine runs like new.

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Regular dishwasher service keeps smells away

A regular dishwasher service is the easiest way to avoid recurring odours. Our technicians inspect and clean critical components, replacing faulty dishwasher parts when needed. We always recommend using genuine appliance parts because they last longer and work perfectly with your dishwasher model.

Simple maintenance tips

  • Scrape food off dishes before loading.
  • Run hot cycles more often to break down grease.
  • Use quality detergent to prevent residue.
  • Clean the spray arms every few months.

Following these tips reduces the chances of smell and minimises the need for urgent dishwasher repair.

Book a dishwasher repair with Sydney Appliance Service

We’re not just about fixing machines. We provide a complete dishwasher repair service across Sydney, with a focus on long-term performance. Whether it’s replacing dishwasher parts or troubleshooting drainage problems, our team ensures you get the right fix the first time. Our technicians rely on genuine appliance parts to avoid future breakdowns.

Genuine appliance parts make a difference

Not all dishwasher parts are created equal. Using non-genuine parts might save money upfront, but they often fail quicker and cause new problems. That’s why Sydney Appliance Service always uses genuine appliance parts in every repair. They’re designed to match your dishwasher exactly, ensuring smooth performance and a longer lifespan.

When it’s time for a pro

If you’ve tried all the home remedies and the smell lingers, it’s best to call Sydney Appliance Service for a proper dishwasher repair service. We can inspect, replace any faulty components, and perform a full clean using genuine appliance parts.

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A smelly dishwasher isn’t something you need to put up with. Most of the time, it’s a simple fix. But if you need help, Sydney Appliance Service is just a call away. Our expert team provides trusted dishwasher repair, dishwasher service, and replacement of dishwasher parts to keep your kitchen running smoothly. And remember, with genuine appliance parts, your dishwasher will smell fresh and work perfectly for years to come. Visit or call us for more advice!

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