How to Get Melted Plastic Off Dishwasher Coil

Melted plastic on a dishwasher coil can be a sticky situation, but fear not! In this guide, we will walk you through the steps to safely and effectively remove that pesky melted plastic from your dishwasher coil. Whether it’s a kitchen mishap or an accidental plastic utensil meltdown, we’ve got you covered.

Understanding the Dishwasher Coil

Before we dive into the removal process, let’s take a moment to understand what a dishwasher coil is. The dishwasher coil is a vital component responsible for heating the water inside the dishwasher. It’s typically located at the bottom of the appliance and consists of a metal tube.

Materials You’ll Need

Gathering the right materials is crucial for a successful plastic removal operation. Here’s what you’ll need:


  • Safety gloves
  • Safety goggles
  • A plastic scraper
  • A hairdryer or heat gun
  • A cloth or sponge
  • Dishwashing liquid
  • Baking soda
  • White vinegar
  • Soft-bristle brush

Steps to Remove Melted Plastic

Now, let’s get down to business and remove that melted plastic from your dishwasher coil.

Step 1: Safety First

Begin by putting on your safety gloves and safety goggles. Safety should always be your top priority when dealing with any appliance.

Step 2: Disconnect Power

Turn off the power supply to your dishwasher. You can do this by unplugging it or switching off the circuit breaker.

Step 3: Allow the Coil to Cool

Give the dishwasher coil some time to cool down. Attempting to remove melted plastic from a hot coil can be dangerous.

Step 4: Scrape Off Excess Plastic

Use a plastic scraper to gently remove as much of the melted plastic as possible. Be careful not to damage the coil.

Step 5: Apply Heat

Use a hairdryer or heat gun on a low setting to soften the remaining plastic. Keep the heat source moving to avoid overheating the coil.

Step 6: Wipe Away the Plastic

While the plastic is still warm, use a cloth or sponge to wipe it away. Be patient and thorough, ensuring all traces of plastic are removed.

Step 7: Clean with Dishwashing Liquid

Mix dishwashing liquid with warm water and use a soft-bristle brush to scrub the coil. This will help remove any residue and leave your coil looking clean.

Step 8: Rinse with Vinegar

To remove any lingering odors and ensure a thorough clean, rinse the coil with white vinegar.

Step 9: Final Rinse

Finish by rinsing the coil with plain water to remove any remaining cleaning agents.


You’ve successfully removed melted plastic from your dishwasher coil, and your appliance is ready to go back to work. Remember to always prioritize safety and follow these steps carefully. With a little patience and the right materials, you can keep your dishwasher running smoothly.

Frequently Asked Questions

1. Can I use a knife to scrape off the melted plastic?

We recommend using a plastic scraper to avoid damaging the dishwasher coil. Using a knife may scratch or dent the coil.

2. Is it safe to use a heat gun on the coil?

Yes, it is safe to use a heat gun on the coil, but be sure to keep it on a low setting and constantly moving to prevent overheating.

3. Can I use abrasive cleaning pads to remove the plastic?

We advise against using abrasive cleaning pads as they can scratch the coil. Stick to soft-bristle brushes and gentle cleaning materials.

4. What if there is still a faint plastic smell after cleaning?

If you notice a lingering plastic smell, run an empty dishwasher cycle with some baking soda to help eliminate odors.

5. How often should I clean my dishwasher coil?

It’s a good practice to check your dishwasher coil for any debris or melted plastic periodically. Depending on your usage, consider doing this every few months to ensure it stays clean and functional.

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