Why Does My Dishwasher Smell Like It’s Burning? Here’s Why

May 7, 2025

Home » Why Does My Dishwasher Smell Like It’s Burning? Here’s Why

Have you experienced a strange burning smell coming from your Monogram dishwasher? This smell is more than just a bad odor; it might mean there are problems that need to be fixed. It could come from a broken heating element during the wash cycle or from plastic that is melting. These issues should not be ignored, as they can be dangerous and cause damage to your appliance. This guide will explain the reason to your common question, “Why does my dishwasher smell like it’s burning?” and how to fix the issue effectively.

Common Reasons Your Dishwasher Might Smell Like It’s Burning

There’s nothing worse than noticing a bad smell when your dishwasher is running. A burning smell can come from small issues like misplaced plastic utensils. It can also be a sign of bigger problems, like electrical or motor failures.

If you don’t pay attention, these electrical issues or clogged filters can become serious problems. They can change a small annoyance into a big risk. Let’s look at the main reasons for this unpleasant smell, so you know what to check and how to fix it.

1. Faulty Heating Element

One common cause of a burning smell is a broken heating part. This part is at the bottom of your dishwasher. Its job is to heat water and help with drying dishes. If the heating part gets damaged or cracked, it can show electrical parts. This can lead to overheating, which is dangerous. A bad or exposed heating element may not heat right during the wash cycle. This can create a smell like burning plastic. In some cases, it can even hurt the inner tub. If you think the heating part is the issue, unplug the dishwasher right away for safety. It is best to call an expert to check it and change the part if needed. Fixing a broken heating element soon helps keep your dishwasher safe and working well.

2. Stuck Plastic Items Near the Heating Coil

Another reason for a burning smell is when plastic items fall onto the heating coil. Lightweight utensils or lids may tip over during washing. They can melt if they touch the coil. A strong sign of this issue is a strong burning plastic smell. This smell can stay in your dishwasher even after washing ends. This problem not only ruins plastic items but also leaves marks on the heating surface. To avoid this, always put plastic containers and utensils in the top rack. You can use clips to hold small items in place, like “no-flip clips.” If any plastic melts, turn off the machine right away. Take out the melted pieces quickly. Check for damage to the heating coil to ensure your dishwasher is safe to use.

3. Food Debris and Grease Buildup

Over time, food residue and grease can accumulate, leading to unpleasant odors, such as a burning smell. When food bits cling to the heater or filter, they can burn and emit an unwanted scent. Regular checks are essential:

  1. Dishwasher Filter: Clean it thoroughly to prevent grease buildup.
  2. Heating Element: Wipe off any stuck food bits.
  3. Spray Arms and Drain Area: Ensure there are no clogs hindering performance.

Routine maintenance helps eliminate bad smells and keeps your dishwasher running smoothly. If the burning smell persists, consult GE Monogram Repair Expert to avoid further issues.

4. Worn-out Motor Insulation

A burning smell can mean there is a problem with the motor. Over time, the plastic cover on the motor can wear out. This can cause an electrical burning smell, including a metallic burning smell, as the wires heat up. Sometimes, the motor may give off a sharp smell. This can happen if parts inside fail. You might also hear strange noises or see signs of overheating. If you do not fix this fast, it can lead to safety issues. It may even harm your dishwasher beyond repair. If your dishwasher smells like something is burning, do not use it right away. It is best to have a technician check the motor and fix any broken parts. Acting quickly can help reduce how long your appliance is down and keep your home safe.

Steps to Address a Burning Smell in Your Dishwasher

A burning smell coming from your dishwasher needs your immediate attention. However, there are ways to fix the problem. By checking common issues like the heating element or any debris right away, you can prevent expensive repairs.

You should start by removing any foreign objects and cleaning important parts like the dishwasher filter. These simple steps can really help solve the problem. Let’s look at easy solutions that you can do to keep your dishwasher in great shape.

1. Inspect and Clean the Heating Element

The heating element is usually the first thing to check when you smell burning smell. First, turn off the appliance and let the element cool down. Look for any signs of burning or melted material on it.

Gently clean the heating element using a non-abrasive sponge and a gentle cleaner. If you see damage like cracks or burns, you might need to replace this part right away. A professional can help with dishwasher repair if needed.

Don’t forget, checking the heating surface regularly can improve performance and lower the chances of burning odor. Keeping the element clean and working well is important for a safe kitchen.

2. Remove Any Foreign Objects

Unexpected foreign objects, such as plastic forks or bottle caps, can melt or burn when they touch hot parts. This can create a burning smell. To start, check the bottom area of your dishwasher.

Take out the dishes and look for any items that might have fallen near the heating section or motor area. Carefully remove these items; do not use sharp tools to avoid damaging the inside.

After removing the objects, wipe the inside with a damp cloth. Check if the burning smell goes away in the next wash cycle. Doing this simple task can help prevent problems in the future and make your appliance last longer.

3. Clean the Dishwasher Filter and Drain

Your dishwasher filter and drain area can gather grease, food, and crumbs over time. This buildup can lead to a burning smell. It’s important to clean these areas to stop any bad odors.

First, take out the filter at the bottom of the dishwasher. Rinse it well with warm, soapy water. Then, check the drain for any clogs. Make sure water flows easily when the dishwasher runs.

To avoid problems, run a cleaning cycle every month. You can use a dishwasher-safe cleaner or a vinegar solution from home. Cleaning these spots not only helps the dishwasher work better, but also gets rid of unwanted smells.

Conclusion

Why does my dishwasher smell like it’s burning?” A burning smell coming from your dishwasher can be caused by different problems. These problems can include broken parts or food stuck inside. It is important to fix these issues quickly. Doing this will help your dishwasher last longer and keep your kitchen safe. Regular checks and cleanings can help reduce bad smells and make sure your dishwasher works well. If you want to learn more about dishwashers and tips, visit our blog on How to Fix a Dishwasher Not Filling With Water for more information.

Frequently Asked Questions

Is a burning smell from the dishwasher a sign of an electrical issue?

A burning smell usually means there is an electrical issue. This could be caused by broken wiring or a bad control board. Pay attention to warning signs like smoke or strange sounds. Turn off the power and arrange for a professional dishwasher safety check before you use it again.

Could food residue contribute to a burning smell in my dishwasher?

Yes! Food bits can get stuck in the filter or the heating element. When this happens, they can burn and create a burning smell. It’s important to clean and follow maintenance advice often. This will help stop grease buildup and keep everything working well.

Should I be concerned if my dishwasher emits smoke along with the burning smell?

Yes, smoke with a burning smell is a big safety concern. It could mean there is a motor failure, melting wires, or overheating. You should turn off the dishwasher and unplug it. Then, get urgent repair to prevent more damage or danger.

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