If you have an old or broken microwave sitting in your home, you may be wondering, are microwaves scrap metal? The answer is yes. Microwave ovens contain a variety of valuable metals and recyclable materials that can be recovered through professional scrap metal recycling. Instead of sending your microwave to a landfill, recycling it helps conserve natural resources, reduces waste, and may even earn you some money if you take it to a local scrap yard.
In this guide, we’ll explain what microwaves are made of, which parts can be recycled, and how to dispose of them safely.
Are Microwaves Considered Scrap Metal?
Yes, microwaves are generally considered scrap metal appliances. They are primarily constructed from steel and contain several other recyclable metals, including:
- Steel outer casing
- Copper wiring
- Aluminum components
- Electric motor metals
- Small amounts of brass
- Stainless steel parts (in some models)
Because of these materials, scrap metal recyclers often accept microwave ovens for recycling.
What Metals Are Found Inside a Microwave?
A microwave contains a surprising amount of recyclable metal.
Steel
The majority of the microwave’s body is made from steel, making it one of the largest recyclable components.
Copper
Copper is found in:
- Internal wiring
- Transformer windings
- Electric motor
- Power cord
Copper is one of the most valuable recyclable metals.
Aluminum
Some internal brackets, heat sinks, and structural components are made from aluminum.
Brass
Small connectors and fittings may contain brass, which also has good scrap value.
Can You Scrap a Microwave for Money?
Yes, but the amount you receive depends on:
- Current scrap metal prices
- Microwave size and weight
- Whether you recycle it whole or separate valuable metals
- Local scrap yard pricing
Whole microwaves are usually purchased as mixed appliance scrap, while dismantled units containing separated copper and aluminum may generate a higher return.
Should You Take the Microwave Apart?
If you have experience handling electrical appliances, separating valuable metals may increase recycling value.
However, exercise caution because microwaves contain high-voltage electrical components.
Important components include:
- Copper transformer
- Electric motor
- Steel housing
- Aluminum parts
- Power cord
Never dismantle a microwave unless you understand the potential hazards.
Is It Safe to Scrap a Microwave?
Microwaves contain a high-voltage capacitor that can store electricity even after the appliance has been unplugged. Improper handling can result in serious electric shock.
For safety:
- Never dismantle a microwave unless you know how to safely discharge the capacitor.
- Wear protective gloves.
- Use appropriate tools.
- If unsure, recycle the microwave intact through a licensed recycling facility.
Why Recycle a Microwave?
Recycling provides several environmental benefits.
Reduces Landfill Waste
Large household appliances occupy significant landfill space. Recycling keeps reusable materials in circulation.
Conserves Natural Resources
Recovered steel, copper, and aluminum reduce the need for mining new raw materials.
Saves Energy
Producing metal from recycled materials requires far less energy than manufacturing from virgin ore.
Supports a Circular Economy
Recycled metals are used to manufacture:
- New appliances
- Vehicles
- Construction materials
- Electrical products
- Industrial equipment
What Parts of a Microwave Can Be Recycled?
Most microwave components are recyclable, including:
- Steel cabinet
- Copper wiring
- Transformer
- Electric motor
- Power cord
- Aluminum components
- Metal shelving
- Screws and fasteners
Plastic components and glass may also be recyclable depending on local recycling programs.
Where Can You Recycle a Microwave?
You can recycle an old microwave at:
- Scrap metal recycling yards
- Appliance recycling centers
- Local council recycling facilities
- Electronic waste (e-waste) collection events
- Metal recycling businesses
Many recyclers accept household appliances free of charge, while some may pay based on weight.
How to Prepare Your Microwave for Recycling
Before taking your microwave to a recycling center:
- Unplug the appliance.
- Remove any food or debris.
- Clean the interior.
- Leave the microwave fully assembled if you are not experienced with dismantling electronics.
- Transport it safely to the recycling facility.
Can Broken Microwaves Be Recycled?
Absolutely. A microwave does not need to be working to be recycled.
Even if it no longer heats food, the metal components retain recycling value. Scrap recyclers are interested in the recoverable metals rather than whether the appliance functions.
Environmental Benefits of Microwave Recycling
Every recycled microwave contributes to:
- Lower greenhouse gas emissions
- Reduced mining activities
- Less landfill pollution
- Conservation of valuable metals
- Sustainable manufacturing practices
Choosing to recycle instead of discard helps protect the environment while supporting responsible resource management.
Frequently Asked Questions
Are microwaves accepted at scrap yards?
Yes. Most scrap metal recycling facilities accept microwave ovens because they contain recyclable steel, copper, aluminum, and other metals.
How much is a microwave worth as scrap?
The value depends on current metal prices, the microwave’s weight, and whether valuable metals have been separated. Whole units typically have modest value, while separated copper can increase returns.
Can I put a microwave in household recycling?
In most areas, microwaves should not be placed in regular household recycling bins. They should be taken to an appliance recycler, e-waste facility, or scrap metal yard.
Is there copper inside a microwave?
Yes. Copper is commonly found in the transformer, electrical wiring, motor, and power cord.
Is it safe to dismantle a microwave?
Only if you have the necessary knowledge and safety equipment. The internal capacitor can retain a dangerous electrical charge even after the microwave has been unplugged.
Conclusion
So, are microwaves scrap metal? Yes—they are valuable household appliances made from recyclable steel, copper, aluminum, and other metals. Rather than throwing away an old microwave, consider taking it to a reputable scrap metal recycling facility. Recycling helps reduce landfill waste, conserves natural resources, and may even provide a small financial return.
Whether your microwave is working or broken, recycling is the safest and most environmentally responsible way to dispose of it while supporting a more sustainable future.