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Attempt to Reset the Disposal — Reset Disposal and Test

Beginner3 hours

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How to Unclog a Double Kitchen Sink with a Garbage Disposal · Step 4 of 7

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First, attempt the simplest fix. Open the cabinet located under the sink to access the garbage disposal unit. Look for a small, typically red or black, reset button on the bottom of the disposal's motor housing. Press this button firmly to see if it resets the unit's internal circuit breaker. In this case, the button does not stay depressed, indicating the jam is preventing the motor from resetting. Also, confirm that the disposal is securely plugged into the electrical outlet.

Goal: Reset the disposal's internal breaker

  • The under-sink area can be crowded and dark. Use a flashlight if needed to safely locate the reset button and avoid touching any other components.
  • If the reset button has popped out, it will click and stay in when you press it. If it doesn't stay in, the motor is likely still jammed or has a more serious internal failure.
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FAQs

Why is disconnecting power to the garbage disposal the first step, and how do I do it safely?

Disconnecting power is crucial to prevent accidental activation and serious injury while working inside or near the disposal blades. Locate your home's main electrical panel and switch off the circuit breaker labeled for the kitchen or disposal. If the circuit isn't clearly marked, you can unplug the unit directly from the wall outlet if it's accessible under the sink.

What if the garbage disposal hums but doesn't spin, and what's the first thing I should check?

A humming disposal indicates power but a jam, likely from a hard object lodged between the impellers and the grinding plate. After ensuring the power is OFF, visually inspect the disposal chamber with a flashlight for foreign objects. Then, use an Allen wrench in the hexagonal hole at the bottom center of the disposal to manually turn the motor shaft and free the impellers.

Do I really need all the specialized tools listed, like the Channellock pliers or socket wrench set, for this project?

While a sturdy plunger is essential, tools like Channellock pliers are highly recommended for securely gripping and loosening slip nuts on the P-trap without damaging them. A socket wrench set can be useful for more stubborn connections, especially on metal P-traps, making the job much easier and preventing stripped parts. Having the right tools minimizes frustration and potential damage.

How do I effectively plunge a double kitchen sink when one side is clogged and the other is clear?

To effectively plunge a double sink, you must create a seal on the non-clogged basin to prevent water and pressure from escaping. Use a stopper, a wet rag, or even a helper to hold down a stopper firmly in the non-clogged side. This directs all the plunging pressure towards the blockage in the clogged basin.

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so let's try resetting it we're going to come under here and usually just underneath here if you look you're gonna see a reset button and i just gotta find it there it is right there i mean it's plugged in but it's definitely not working so this looks like i've gotta fix this freaking thing now oh jesus it's always something looks like i might have to buy a new garbage disposal because i don't know i don't know i don't think that's going to work

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