October 29, 2019 5

How To Replace A Leaking Disposer Garbage Disposal

How To Replace A Leaking Disposer Garbage Disposal

I’ve got a leaking garbage disposal, and show
how to replace it. This particular garbage disposal; I see these wear out tends to be best rated garbage disposal
a lot faster. There’s two different styles of garbage disposals: One where it’s got a
threaded end like this. I seem to not have very much luck with these; they seem to leak
a lot more and crack. The other kind of disposal has this end; I’ll show you how that gets
hooked up. We got to unplug our plug, undo our disposal
drain line. Take this off carefully because usually there’s some water left in the line.
We’re going to replace this piece, it’s what’s called the tailpiece. Looks like this instead;
it’s got this flanged end that we can stick our rubber gasket against and link that through
the disposal. I usually use my knee to lift this up and
then turn these locking plate out, and then move the disposal down, like so. If our cord’s
not in bad shape, we can reuse it. This one, the cord has already partly come out. Usually,
this gets locked in underneath but it looks like someone didn’t bend the second tab out
underneath this portion. Once you put this in, then you have to bend this tab out. For
our purposes, it’s just going to make it easier to do a new one. Looking at my cord, everything
looks in good shape. No breaks in the insulation, so I can reuse this. Pop our top off. There’s
our neutral, there’s the hot. It’s already a part. Now screw. That’s our new disposal.
Since we’re hooking up a dishwasher line, we’ve got to known out this knockout. Just
use my flat blade of my screwdriver and hammer, and knock this in. Make sure I retrieve my
piece. If you look inside the knockout hole hat we
just did, you can see a ridge around the inside; these little burrs. What you want to do is
take the flat bade knife and just rotate it inside and take that edge off so that it doesn’t
leave a place for food to hang out. This is an often cause of the disposal drain line
being clogged. One more little burr. Nice and clear now. Then we’re going to pick up
our pigtail, take off our access plate, our ground screw. When you’re facing the outlet, the hot is
on the right side, generally. You can follow the right side of the cord all the way back
to here. This one’s going to be my hot. We’re going to feed the wires into our disposal
port. I’m just going to hookup my hot so we don’t forget which one’s where. Twist these
together a little bit. We’re going to use our wire connector. Here’s our neutral, our
ground. Hookup our ground, and then I’ll show you how this deal fits in. I’m going to turn
it this way so that we have access to the prong that’s not bent yet. We put the bent https://disposetips.com/best-waste-disposal-reviews/
end in first, and then push this side in, like so. Then we’re going to insert our screwdriver
in underneath here, and then the tab out so that we lock it into place, like so. That
protects the wire from rubbing against the sharp edge of the sheet metal. Here’s our
plate. We’re ready for action. Back to our plumbing deal. We can’t use this
end. We might get away with it for a couple days, but eventually, it’s going to leak.
What we need to do is convert it to our tailpiece, which is right here. We need this flanged
end out. Just remove this side. We’re going to use these on this end. We can slip this
on and then we can jump this part, this rubber gasket. It’s important; we want the gasket
to seat up against the edge of the tailpiece flange. We’re going to slide our deal here,
like so. We may have to trim this end a little bit depending on the space that we have for
the disposal. There we go. We’re going to slide that on there. Once again, I’m going to use my knee to lift
the disposer up and lock it into place. Sometimes I can just lift it with my hand. Sometimes
I just use my knee underneath it to hold it; that way I got two hands free. I can also
[inaudible: 06:18] if I need to. We rotate these pieces in. Sometimes if these are really
stuck, if you’re trying to take it off, you can insert your screwdriver into these parts
and pull it over. I find usually I’m able to just undo it. I’m going to re-hook my disposer
line. I should peek in here that this is clear; there’s not a whole bunch of gunk and stuff
in. Here, you don’t want to tighten this clamp down too tight; just nice and snug, 1/4 -turn
past tight is good. The reason being, the seam for the disposer goes right through the
middle of the disposer drain line port, and if you tighten this down too much, you can
crack it. For our tailpiece, see how it fits in. Looks
like we’re going to need to trim just a hair off maybe. Let’s see. No, we’re going to be
okay. This side’s just nice and easy: Slip joint plumbing tightens the beveled washer
inside there to seal the ends, and this side uses a compression fitting. They’re both compression
fittings, but you get the idea. We’ll just tighten these up nice and easy. Then when
we go to plug our cord in, we want to get it off the ground so we want to loop it over
the drain line; that way it’s not hanging in water or anything like that. There we go.
Clean up my mess down here. We’re ready to test it out. We can field test it for any leaks. Beautiful;
no leaks. The better way of testing is to do what’s called a pressure test. Just take
your plug and plug the drain line. Let the sink fill up, turn the disposer on, and then
pull the drain plug. That’ll force the water through extra-fast. Even any little pinhole
leak will show up so we can prove that we don’t have any leaks down here. Turn on the
disposal, [inaudible: 09:12]. We’re all set. Good to go.

5 Replies to “How To Replace A Leaking Disposer Garbage Disposal”

  • DunMods says:

    dang this s bad but ur like a boos

  • Joe Voros says:

    Nice video, if you're going to show how to install something you might want to show on the video which directions the gaskets go….just a thought 

  • Vix En says:

    you're replacing what I want to fix, but I can't see the differences of what you're talking about to see if your video applies to my situation. 

  • MeRandomVideos says:

    hello…do you know what could be wrong if there is a leak as shown here please ?
    https://youtu.be/T3A4tnPx-Q4

  • Jonny DIY says:

    Great Vid, thanks for sharing….Was contemplating changin seal cause its leaking from bottom, but sounds like its better to just replace the 10yr old disposal… thanks again!

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