Step 1 · Prepare the Work Area and Ensure Safety
Begin by ensuring the work area is safe and prepared. Turn off the dedicated circuit breaker for the garbage disposal in your home's main electrical panel. As a secondary precaution, unplug the disposal's power cord from the outlet under the sink. Clear out all items from the cabinet under the sink to give yourself ample room to work. Place a bucket directly under the P-trap and disposal drain outlet to catch any residual water. Lay down several old towels to absorb any spills and protect the cabinet floor. Wear your safety glasses to protect your eyes from debris and water drips.
Tools and Materials
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