What Not to Put in a Garbage Disposal

What Not to Put in a Garbage Disposal

Garbage disposals are convenient kitchen appliances that help manage food waste efficiently. However, many homeowners misuse their garbage disposals by treating them as trash bins for all types of kitchen waste. Misuse can lead to clogs, damage, and costly repairs or even necessitate a garbage disposal replacement. Understanding what not to put in your garbage disposal is crucial to keeping it running smoothly and extending its lifespan. Here are some key items to avoid and tips from professional plumbers.

1. Fibrous Vegetables

Vegetables like celery, asparagus, corn husks, and artichokes have fibrous strands that can wrap around the blades of the garbage disposal. These fibers can cause the blades to jam and the motor to overwork, leading to potential breakdowns. If you need to dispose of fibrous vegetables, it's better to throw them in the trash or compost them.

2. Grease, Fats, and Oils

Although they are liquid when hot, grease, fats, and oils solidify as they cool. When poured down the drain, they can coat the pipes and cause severe blockages over time. This can lead to clogged drains and necessitate a call to a plumbing repair service. Instead, collect grease in a container and dispose of it in the trash once it solidifies.

3. Coffee Grounds

Although they seem harmless, coffee grounds can accumulate in the garbage disposal and the pipes, creating a sludge-like substance that can cause clogs. It’s better to dispose of coffee grounds in the trash or add them to your compost pile.

4. Eggshells

There is a common myth that eggshells can sharpen the blades of a garbage disposal, but this is not true. The membrane lining inside the eggshell can wrap around the shredder ring, and the shells themselves can turn into a sand-like substance that clogs the pipes. Dispose of eggshells in the trash or compost them.

5. Bones and Pits

Bones and fruit pits are too hard for the garbage disposal to grind up effectively. They can dull or break the blades and cause the motor to overheat. It’s best to dispose of bones and pits in the trash.

6. Non-Food Items

It may seem obvious, but non-food items such as plastic, metal, glass, or paper should never go into the garbage disposal. These items can severely damage the disposal and require a garbage disposal replacement or significant repairs.

Tips for Maintaining Your Garbage Disposal

  • Run Water While Using the Disposal: Always run cold water while the disposal is on and for a few seconds after turning it off. This helps flush any remaining debris through the pipes.
  • Use the Disposal Regularly: Regular use prevents rust and corrosion and ensures that all parts stay in working order.
  • Clean the Disposal: Clean your garbage disposal by grinding ice cubes and a small amount of rock salt. This helps remove debris and keeps the blades sharp.
  • Avoid Harsh Chemicals: Do not use harsh chemicals or commercial drain cleaners as they can damage the disposal and pipes. Use natural cleaners like baking soda and vinegar instead.

When to Call a Plumbing Service

If you notice persistent clogs, unusual noises, or reduced performance from your garbage disposal, it’s time to call a professional plumber from Texas Rooter. Our experts can assess the situation, provide necessary plumbing repairs, and advise whether you need a garbage disposal replacement. Our professional plumbing services ensure that your disposal is fixed correctly, preventing further issues.

By following these guidelines and maintaining your garbage disposal properly, you can avoid common problems and ensure your appliance's longevity. Taking care of your garbage disposal will save you money on repairs and replacements while keeping your kitchen running smoothly.

calendar

Jul 01,2024

Latest Blogs,News & Updates

Nov 29, 2025
Preventive Maintenance: Keeping Your Pipes Healthy Year-Round

Most property owners only think about their pipes when something goes wrong. By then, however,…

Read More
Nov 22, 2025
Understanding Different Types of Sewer Repairs: Trenchless vs. Traditional

A lot of homeowners assume their monthly sewer bill covers repairs, replacements, and anything else…

Read More
Garbage Disposal vs. Composting: Which Is Better for Your Kitchen?

Tossing food scraps, especially greasy foods, into the kitchen sink is never a good idea…

Read More
The Best Faucet Features You Didn’t Know You Needed

Unless the handle starts to stiffen or you notice a persistent drip, most people don't…

Read More
The Most Common Mistakes People Make With Bathroom Plumbing

Let’s face it: Bathrooms are where plumbing proves its worth. With their toilets, sinks, showers,…

Read More