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Remove Disposal from Sink Mount — Detach the Disposal from the Sink

Beginner2 hours

Part of project

Sears Kenmore Garbage Disposal Removal: A Step-by-Step DIY Guide · Step 4 of 4

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In this video

With the plumbing disconnected, remove the disposal unit from the sink. The disposal is held in place by a mounting ring. Insert a screwdriver or the disposal's specific wrench (Jam-Buster wrench) into one of the lugs on the lower mounting ring. Turn the ring counter-clockwise until the disposal detaches from the upper sink flange. Be prepared to support the full weight of the disposal as it comes free.

Goal: Detach the disposal from the sink

  • Garbage disposals are heavy. Have a firm grip on the unit to prevent it from dropping.

Used in this video

  • Disposal Wrench / Screwdriver (brand: Unspecified, Tool Type: Screwdriver, Power Source: Manual, Material: Metal, Size: Large, Specific Use: Disassembly)Turning the mounting ring to lock and unlock the disposal from the sink flange.
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FAQs

How do I ensure I don't get electrocuted when working with the disposal's electrical wiring?

Always start by turning off the power to the garbage disposal at your home's main electrical panel or circuit breaker. It's crucial to then use a non-contact voltage tester to confirm that no power is reaching the disposal's wiring before you touch any electrical components, even after flipping the breaker.

Are the specified tools, like Channel lock pliers and a basin wrench, absolutely necessary, or can I use regular tools?

While some connections might be managed with standard tools, Channel lock pliers provide a superior grip for the P-trap and drain lines, reducing slipping. A basin wrench is highly recommended for reaching and loosening the mounting nuts in the tight space under the sink, making the job significantly easier and less frustrating.

What's the best way to prevent water spills and a messy cleanup when disconnecting the P-trap?

To prevent water damage and a mess, always place a large, sturdy bucket directly underneath the P-trap before you begin to disconnect it. This will catch any residual water, food debris, or sludge that might still be in the trap and drain lines, keeping your cabinet clean.

Is this project genuinely suitable for a beginner, and can it realistically be completed within the 2-hour estimate?

Yes, this project is rated beginner-friendly, as it primarily involves disconnecting existing components. The 2-hour estimate is reasonable for someone with basic DIY experience, assuming you have all the tools ready and don't encounter heavily corroded or seized parts. Allowing a little extra time for unforeseen issues is always a good idea.

Remove Disposal from Sink Mount — Sears Kenmore Garbage Disposal Removal: A Step-by-Step DIY Guide (Step 4, Video 2) | Stesso