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Plug in and Test — Test and Finalize: Leak Check & Functionality

Beginner3 hours

Part of project

Replace Your Garbage Disposal: Step-by-Step Guide · Step 5 of 5

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Finally, the power cord of the new garbage disposal is plugged into an electrical outlet under the sink to power the unit. The installation is then tested by running water and turning on the garbage disposal to check for any leaks or malfunctions.

Goal: Connect the disposal to power and test for leaks and functionality

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FAQs

Is replacing a garbage disposal truly a beginner project, and what might make it take longer than 3 hours?

While rated beginner, unexpected issues like rusted pipes or a stubborn old mounting ring can extend the time significantly. Having the right tools, a clear workspace, and pre-reading your new disposal's manual will help keep it on schedule. If you encounter major plumbing issues or complex electrical wiring, consider calling a professional.

Beyond the listed tools, are there any other materials or tools I might need for a smooth installation, like plumber's putty?

Yes, plumber's putty is essential for creating a watertight seal for the new sink flange. Electrical tape might be needed for secure wire connections if your new disposal requires hardwiring. A good flashlight will also be invaluable for working in the dark cabinet under the sink.

What crucial safety precautions, beyond turning off the power, should I absolutely follow during this replacement?

Always double-check the power is off at the disposal outlet and the breaker before starting. Wear safety glasses to protect from debris and sturdy gloves, especially when handling tools or old components. Be mindful of the disposal's weight; it can be heavier than expected, so support it properly to avoid injury.

My new disposal is leaking after installation. What are the most common leak points I should check first?

The most common leak points are the mounting ring connection to the sink flange, the discharge pipe connection to the disposal, and the dishwasher inlet plug (if applicable). Ensure all bolts are tightened securely, the plumber's putty has a good seal, and hose clamps are firm. Avoid overtightening plastic fittings, as they can crack.

Transcript
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American Standard you guys ready let's do it all right let's go ahead and go with you know what I might I might want to bring this around this way pull it through here so it's out of the away a little bit Yeah like that and then I'll plug it in over here okay so now that's in that's like that's the other that's a dishwasher all right so we're in there we're on there tight I think I'm hoping let's go ahead and run some water first see if we get any leakage now this was not this need to be going down let's go and hit it all right interesting should be working sounds good water's raining this thing's got to stretch out this thing's keeping the water is that new yeah it's brand new oh so that's why yeah all right let's do it again see watch and it kind of fills up there because it's not not like draining through because that'll catch all your this will catch all the big chunks here's the here's the garbage disposal you can hear it grinding away everything seems to be working I think we did a pretty damn good job on this what do you guys think all right so this is an American Standard I got it at Walmart it seems to be working it's a very nice color by the way all right if you like this video subscribe to my channel and check out my other awesome videos peace out

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