What Should You Do If Your Microwave Has A Burnt Smell?

Person opening a microwave and burnt smell coming from a microwave oven.

A burnt smell from your microwave can be alarming, especially when you’re used to it heating food without issue. If your microwave smells burnt, it’s easy to assume something’s gone wrong. Still, before you panic, there are several steps you can take to identify and resolve the issue. A burnt odour can be caused by various reasons, from food residue to a malfunctioning component. This article will guide you through the causes, remedies, and steps to prevent this issue from recurring.

Why does your microwave smell burnt?

A burnt smell in your microwave often signals something went wrong during cooking. Here are some common causes:

Burnt food residue: Leftover food particles or spilled sauces that are not appropriately cleaned can burn when reheated, causing an unpleasant smell.
Overheating: If you run your microwave for too long, especially on high heat, food can overcook or burn, leaving a lingering burnt scent.
Broken microwave components: Sometimes, the problem may be something other than your food. A malfunctioning magnetron, the part responsible for producing microwaves, can cause overheating and a burnt smell.

What household ingredients help eliminate burnt odours?

You don’t need harsh chemicals to combat a burnt microwave smell. Try using these simple household ingredients:

Baking soda: Place a bowl of baking soda inside the microwave for several hours to absorb the odour.
Lemon: Squeeze lemon juice into water and heat for 1-2 minutes. The lemon will neutralise odours.
Vinegar: Heat a mixture of equal parts vinegar and water for 2-3 minutes to loosen burnt particles and reduce the smell.
Vanilla extract: Heat a cup of water with a teaspoon of vanilla extract for 1-2 minutes to leave a sweet fragrance

Is it safe to continue using a microwave that smells burnt?

It’s tempting to use your microwave despite a burnt smell, especially in a hurry. However, continuing to use it with this odour may not always be safe. Consider these points:

Food safety: A burnt smell might indicate that the microwave is not heating properly, which could result in uneven cooking. Undercooked food can pose a health risk.
Electrical hazards: If the burnt smell persists even after cleaning, it could signal a serious electrical issue. Continuing to use the microwave could risk further damage or even pose a fire hazard.
Ongoing odour: A persistent burnt smell is often an indicator of food or material buildup inside the microwave, which could affect the quality of your food.

A microwave in need of a clean, with burnt food causing an unpleasant smell.

What safety steps should you take before cleaning a microwave?

Before you start cleaning your microwave, follow these essential safety steps to avoid injury and ensure a thorough clean:

Unplug the microwave: Always unplug the appliance to prevent electrical shock and ensure it’s not active during cleaning.
Use appropriate cleaning materials: Stick to natural cleaners like vinegar, baking soda, or lemon to avoid damaging the interior.
Wear protective gloves: If using strong cleaners or scrubbing stubborn stains, wear gloves to protect your hands.
Ventilate the area: Open a window or turn on the kitchen fan to ensure proper ventilation when using strong cleaning products.

How can you prevent burnt odours in your microwave?

To prevent burnt smells in your microwave, here are some tips:

Cover food: Always cover your food when heating it in the microwave. This prevents spills and splatters, which can burn onto the microwave walls.
Clean regularly: Wipe down the interior of your microwave after every few uses. This helps prevent food from sticking to the walls and burning, while also maintaining food safety to avoid contamination.
Use microwave-safe containers: Using the proper containers ensures your food cooks evenly, reducing the risk of burning.
Check cooking times: Follow the recommended cooking times to avoid overcooking. Microwaves cook faster than conventional ovens, so it’s easy to burn food if left too long.

Is it worth repairing a microwave with persistent burnt odours?

If you’ve exhausted cleaning methods and the burnt smell persists, it might be tempting to consider a repair. Here are some factors to help you decide whether it’s worth the cost:

Cost of Repairs: In some cases, repairing the internal components of a microwave, such as the magnetron or wiring, can be expensive. If the cost of repair is too high, replacing the microwave might be a better option.
Longevity: Microwaves don’t last forever. If your appliance is already quite old, it might not be worth repairing, especially if you can get a refurbished one that comes with a warranty.
DIY fixes: Sometimes, replacing parts like a damaged turntable or cleaning clogged vents can resolve the issue. If you’re handy, it could be worth attempting a DIY repair. However, if the problem is electrical, it’s best to call a professional.

A man repairing a microwave that smells burnt, addressing issues to eliminate unpleasant odours and restore functionality.

Should you consider a refurbished microwave if the smell won’t go away?

If cleaning your microwave hasn’t removed the burnt smell, consider replacing it with a refurbished model. Here’s why:

Affordable solution: Refurbished microwaves offer a cost-effective alternative to new ones, providing quality at a lower price.
Warranty: Many refurbished models come with a warranty, ensuring you’re covered if issues arise.
Environmentally friendly: Choosing a refurbished microwave is a sustainable option. By buying a restored product, you’re helping reduce waste and supporting a circular economy.

Why are factory-second microwaves a smart replacement option?

When it’s time for a new microwave, a factory-second appliance might be the perfect solution. Here’s why:

Cost-effective: Factory-second microwaves are significantly cheaper than new models. You can still get a high-quality microwave without the premium price tag.
Thoroughly tested: Despite being factory-second, these microwaves are thoroughly tested and refurbished to ensure they work like new.
Warranty protection: Many factory-second microwaves come with a warranty, giving you peace of mind knowing you’re covered if something goes wrong.

Time for a fresh start

If your microwave smells burnt, cleaning it properly is usually the first step. However, if the smell doesn’t go away or the microwave continues to malfunction, a refurbished or factory-second microwave could be a great replacement.

At Microwave Factory, we offer affordable refurbished and factory-second microwaves at discounted prices so you can enjoy a high-quality appliance without breaking the bank. Our microwaves come with warranties, ensuring that you’re covered if any issues arise. So, if your microwave is giving off a burnt smell and cleaning has yet to help, why not explore a reliable, cost-effective replacement? Visit Microwave Factory today to find the perfect microwave for your needs!