What Not to Put Down Your Garbage Disposal
If you’ve got a garbage disposal, it’s easy to start treating it like a catch-all for whatever’s left on your plate. It’s convenient, it saves time, and for the most part, it works… until it doesn’t.
The truth is, a lot of the things people put down their disposal are exactly what lead to clogs, slow drains, and that moment when you flip the switch and nothing happens. The good news is, most of it is completely avoidable once you know what to watch for.
One of the biggest troublemakers we see in Las Vegas homes is grease, oil, and fat. It might seem harmless when it’s hot and liquid, but once it cools, it hardens inside your pipes. Over time, it builds up and starts catching other debris, which is how small issues turn into stubborn clogs. A better habit is to let grease cool and toss it in the trash instead.
There are a few other common items that cause problems more often than people realize:
- Coffee grounds – They clump together and settle in your pipes, almost like wet sand
- Eggshells – The inner membrane can wrap around parts, and the shells add to buildup
- Fibrous foods (celery, corn husks, onion skins) – These can tangle and jam your disposal
- Pasta, rice, and bread – They expand with water and turn into a thick, sticky mess
- Bones and fruit pits – Too hard for the disposal and can damage the unit
When it comes to what can go down your disposal, it’s best to keep it simple. Small, soft food scraps are usually fine, especially when you’re running cold water at the same time. If you’re ever unsure, it’s honestly safer to just throw it in the trash.
A few small habits can also go a long way in keeping everything running smoothly:
- Run cold water while using the disposal
- Let it run for a few seconds after grinding
- Avoid overloading it all at once
- Use it regularly to prevent buildup
If something does start to feel off—maybe it’s draining slower than usual, making a strange noise, or just not working the way it should—it’s usually best not to wait it out. These issues rarely fix themselves, and catching them early is almost always easier and less expensive.
📞 Need Help? We’ve Got You
If your garbage disposal is clogged or acting up, we’re here to help—no pressure, just honest service.
Call Sound Plumbing at 702-727-4449
Serving Las Vegas, Henderson & surrounding areas