Let’s be honest, that old microwave has served you well. It’s reheated countless cups of coffee, zapped mountains of leftover pizza, and dutifully defrosted a hundred weeknight dinners. But now, it’s either given up the ghost or you’ve upgraded to a shiny new model with inverter technology. The big question looms: How To Dispose Of An Old Microwave? You can’t just toss it in the curbside trash can, and for good reason.
That bulky kitchen appliance is more than just a metal box; it’s considered electronic waste, or “e-waste.” Tossing it in a landfill is not only bad for the environment but can also be illegal in many areas, potentially landing you a fine. Don’t worry, though. Disposing of your old microwave responsibly is easier than you think. As your friendly neighborhood microwave expert, I’m here to walk you through all the safe, smart, and simple options.
Why You Can’t Just Toss Your Microwave in the Bin
So, what’s the big deal? Why is a microwave treated differently than, say, an old toaster? The answer lies inside the machine.
A microwave oven contains components that are hazardous if not handled correctly. The two main culprits are the capacitor and the magnetron.
- The Capacitor: Think of this as a powerful battery. Even long after the microwave is unplugged, the capacitor can store a potentially lethal high-voltage electrical charge. It’s the primary reason you should never try to take a microwave apart yourself.
- The Magnetron: This is the heart of the oven, the part that generates the microwaves. It contains metals and chemicals that we definitely don’t want seeping into our soil and water from a landfill.
“I’ve seen people get a nasty shock from a microwave that’s been unplugged for a year,” says John Miller, an appliance technician with over 15 years in the field. “The capacitor’s charge doesn’t just disappear. It’s not a risk worth taking for a few bucks in scrap metal.”
Because of these components, most municipalities have specific rules for handling this type of kitchen appliance.
Your Step-by-Step Guide on How to Dispose of an Old Microwave
Alright, now for the practical part. You’ve got options! Here are the best ways to get that old unit out of your house responsibly.
Option 1: Check with Your Local Waste Management or Municipality
This should always be your first step. Your local city or county waste management authority is the ultimate source of truth for your area.
- Visit their website: Search for “[Your City] waste management” or “[Your County] electronic waste disposal.”
- Look for key terms: Search their site for “e-waste,” “appliance recycling,” or “bulk item pickup.”
- Find the details: They will tell you exactly what the procedure is. Common options include:
- Scheduled Bulk Pickup Days: Many communities have specific days where you can leave large items like appliances on the curb for pickup. You may need to schedule this in advance.
- Designated Drop-Off Locations: You might need to take the microwave to a specific transfer station or recycling center.
A quick phone call or website visit will give you the most accurate and legally compliant answer for your specific location.
Option 2: Find a Certified E-Waste Recycling Center
If your city doesn’t offer a simple solution, a dedicated e-waste recycler is your best bet. These facilities are specially equipped to safely dismantle electronics, salvaging valuable materials like copper and steel while properly disposing of the hazardous bits.
To find one, simply search online for “e-waste recycling near me” or “appliance recycling center.” Organizations like Earth911 or Call2Recycle often have searchable databases of certified recyclers in the United States.
Option 3: Retailer Take-Back Programs
Planning on buying a new microwave? You might be in luck. Many major electronics and home improvement retailers have take-back programs.
When you purchase a new kitchen appliance, stores like Best Buy or even local appliance dealers will often haul away your old one for free or for a small fee. This is hands-down one of the most convenient methods for disposing of an old microwave, as it kills two birds with one stone. Be sure to ask about this service when you’re shopping.
Option 4: Donating a Working Microwave
Is your microwave old but still in good working order? Don’t send it to the scrapyard! Give it a second life. A perfectly functional microwave is a fantastic donation item.
- Charities: Organizations like Goodwill, The Salvation Army, and Habitat for Humanity ReStores are often happy to accept clean, working small appliances.
- Local Shelters: Homeless shelters, women’s shelters, or community centers can often put a working microwave to immediate good use.
- College Students: Know a young person heading off to college? A free microwave is a dorm room treasure.
Important: Before donating, be courteous. Clean the microwave thoroughly, inside and out. Test it to make sure it heats properly and the turntable spins. No one wants a donation that’s actually just trash.
Option 5: Selling or Giving It Away for Free
Similar to donating, if the unit works, you can try selling it for a few bucks or listing it for free on local marketplaces. Websites like Facebook Marketplace, Craigslist, or apps like OfferUp are great for this. You’d be surprised how many people are looking for a cheap, basic microwave for a garage, workshop, or breakroom.
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Our Picks for the Best Microwave Oven in 2026
As an Amazon Associate, we earn from qualifying purchases.
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| Num | Product | Action |
|---|---|---|
| 1 | TOSHIBA EM131A5C-BS Countertop Microwave Ovens 1.2 Cu Ft, 12.4\" Removable Turntable Smart Humidity Sensor 12 Auto Menus Mute Function ECO Mode Easy Clean Interior Black Color 1000W |
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| 2 | Cooks Innovations Non-Stick Oven Protector Mat - Heavy Duty Nonstick Oven Rack Liners to Protect Convection, Electric, Gas, & Microwave Ovens - BPA & PFOA Free Heat Resistant Baking Mat |
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| 3 | TOSHIBA ML-EM09PA(BS) Small Microwave Oven with 6 Auto Menus, Mute Function & Child Lock, LED Lighting, Perfect for Apartment, 0.9 Cu Ft, 10.6 Inch Removable Turntable, 900W, Black Stainless Steel |
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| 4 | Chefman Countertop Microwave Oven 0.7 Cu. Ft., 700 Watts with 10 Power Levels, 6 Cooking Presets with One-Touch Express Cook, Eco Mode, Child Safety Lock, & Mute Button - Black |
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| 5 | BLACK+DECKER Digital Microwave Oven with Turntable Push-Button Door, Child Safety Lock, Stainless Steel, 0.9 Cu Ft |
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| 6 | Chefman Countertop Microwave Oven 1.1 Cu. Ft. Digital Stainless Steel Microwave 1000 Watts with 6 Auto Menus, 10 Power Levels, Eco Mode, Memory, Mute Function, Child Safety Lock, Easy Clean |
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| 7 | BLACK+DECKER EM720CB7 Digital Microwave Oven with Turntable Push-Button Door, Child Safety Lock, 700W, Stainless Steel, 0.7 Cu.ft |
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| 8 | Breville BOV450XL Mini Smart Countertop Oven and Toaster Oven, Small, Brushed Stainless Steel |
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| 9 | COMFEE\' EM720CPL-PMB Countertop Microwave Oven with Sound On/Off, ECO Mode and Easy One-Touch Buttons, 0.7cu.ft, 700W, Black |
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| 10 | Farberware 0.7 Cu. Ft. Countertop Microwave Oven – 700 Watts Power, Auto Cook Settings, Defrost, Easy Clean and Child Safety Lock - Stainless |
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Prepping Your Microwave for Disposal: A Safety Checklist
Before you haul your microwave off to its final destination, take a few simple preparation steps.
- Unplug It: This seems obvious, but we have to say it!
- Clean It Completely: Wipe down the interior and exterior. Remove any food residue from the glass plate and the inside walls. This is a common courtesy, especially if it’s being donated or handled by recycling center workers.
- Secure the Power Cord: Wrap the cord up and tape it securely to the unit so it doesn’t get snagged or trip anyone.
- Tape the Door Shut: A piece of packing or painter’s tape will keep the door from swinging open during transport.
- Do Not Attempt to Disassemble It: We can’t stress this enough. Leave the internal components to the trained professionals. The risk of electric shock from the capacitor is real and dangerous.
What About Broken Microwaves? Can They Be Repaired?
This is a question I get a lot. If your microwave stops working, should you fix it or toss it?
The answer depends on the problem and the age of the unit. A simple fix like a burnt-out lightbulb or a broken turntable motor might be a cheap and easy DIY repair. However, if the microwave is no longer heating food, the problem is likely the magnetron. Replacing a magnetron is an expensive repair that often costs as much as a new countertop microwave. For most issues beyond the basics, especially on a unit that’s more than five years old, it’s usually more cost-effective to replace it and focus on how to dispose of an old microwave properly.
Frequently Asked Questions (FAQ)
Q: Is it illegal to throw a microwave in the regular trash?
A: In many states and municipalities, yes. Microwaves are classified as e-waste due to their hazardous components. Tossing them in your standard garbage can lead to fines. Always check your local regulations first.
Q: How much does it cost to dispose of a microwave?
A: It varies. Some municipal programs or retailer take-back services are free. Private e-waste recycling centers might charge a small fee, typically ranging from $5 to $25, to cover the cost of safely dismantling the unit.
Q: Are old microwaves worth any money for scrap metal?
A: Generally, no. While they contain some metal, the amount is small, and the hazardous components make them difficult for scrap yards to process. Most scrap dealers won’t accept them whole, and the value of the recoverable metal is usually less than the fee a proper recycler would charge.
Q: What are the hazardous parts inside a microwave?
A: The primary hazardous components are the high-voltage capacitor, which can hold a dangerous electrical charge even when unplugged, and the magnetron, which contains materials that shouldn’t be in a landfill.
Q: Can I put the glass turntable plate in my regular recycling bin?
A: Usually, yes. The glass turntable plate is typically made of tempered glass, similar to bakeware. Most curbside recycling programs accept it along with other glass bottles and jars, but check your local guidelines to be certain.
Your Final Step to Responsible Disposal
There you have it. That old microwave doesn’t have to become a headache or an environmental hazard. Whether you’re recycling it through a city program, dropping it at an e-waste center, or donating it for a second chance at reheating leftovers, you have plenty of responsible choices.
Taking a few extra minutes to figure out how to dispose of an old microwave the right way is a small effort that makes a big difference. It keeps toxic materials out of our environment and ensures that valuable resources get recovered. Now, go enjoy that new microwave, knowing you’ve done the right thing with the old one! If you have any other tips or questions, feel free to share them below.