How to Unclog a Garbage Disposal
Unclogging a garbage disposal is sometimes as simple as reaching in with tongs (with the power disconnected) and removing the clog. Dealing with a clogged garbage disposal, especially if it happens frequently, can be incredibly disruptive to a kitchen's functionality. Addressing it promptly is always in your best interest.
This guide walks you through the steps to troubleshoot and unclog your garbage disposal safely.
Keep reading to learn how to unclog and clean garbage disposals, including:
Remember, it's always best to call a professional if you don't think you can safely address the clog yourself.
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Common Causes of Garbage Disposal Clogs
It's surprisingly easy to accidentally clog your garbage disposal, even with regular use. Common causes include:
Overloading the disposal with too much food waste at one time
Pouring the wrong foods down the drain, such as grease, fibrous foods, bones, eggshells, potato peels, onion skins, or fruit pits
Not running water while running the garbage disposal
Having debris building up over time
Safety Precautions Before You Begin
Garbage disposals can be dangerous and can inflict serious injuries. Take these precautions to stay safe while trying to unclog your system:
Turn off the garbage disposal's power at your circuit breaker or unplug the power cord from the outlet.
Never reach into the garbage disposal with your hand, even if you're confident it's unplugged. Use tools like tongs instead.
Make sure all necessary tools are nearby while working. You may need a flashlight, tongs, or an Allen wrench.
Step-by-Step Guide to Unclogging Your Garbage Disposal
In many cases, you unclog a garbage disposal by following a few simple steps.
Check for visible blockages. Sometimes, you can see debris clogging your disposal. Shine a flashlight down the drain and remove any obvious debris with tongs or pliers.
Use the reset button. If your disposal becomes blocked, it must be reset before it can work again. Locate the reset button on the bottom of the disposal. It's usually a small, red button. Press it.
Manually turn the blades. Most garbage disposals have a small hexagonal hole at the bottom that can be used to manually rotate the blades after the safety function has been activated. Use an Allen wrench to do so.
Flush the system. When you think you've cleared the clog, restore power to the disposal and try turning it on with hot water running.
Use a plunger for stubborn clogs. If the above steps don't work, try using a plunger. There may be a clog further down in the pipes. A plunger creates suction that can help force the blockage through.
When to Call a Professional
Sometimes, DIY methods aren't enough to get your garbage disposal fully functional again. In this case, it's time to call a professional. Some signs it's time for assistance include:
The garbage disposal remains clogged, even after following the above steps.
You hear strange noises coming from the unit, or it's leaking under your sink.
You've experienced frequent clogs, or the system regularly fails to grind food waste properly.
These could indicate more severe issues than a clog, such as worn-out components. A professional can diagnose and repair any problems or recommend solutions.
Tips for Preventing Future Clogs
Once the necessary repairs have occurred, you can take proactive steps to avoid future issues. Keep these in mind when moving forward.
Don't pour grease, fibrous food, or non-food items down your garbage disposal.
Have cold water running before, during, and after the disposal is activated.
Clean your garbage disposal weekly. Baking soda and vinegar work well to prevent buildup.
Schedule regular inspections and maintenance like drain cleaning to keep your garbage disposal running in optimal condition. Ideally, a plumber should look at your system annually.
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