Garbage Disposal Water Comes Back Up


Garbage disposals could easily clog with food products, particularly when you don’t run enough water to flush out the drain. Fortunately, you can simply fix this issue on your own with a few simple tools. Just keep in mind to refer to the owner’s manual before getting started. In this post, we’ll show you a step-by-step guide and some helpful tips to fix when the garbage disposal water comes back up.

Troubleshooting a Garbage Disposal that Backs Up Water

Determine the Source of the Clog

Before getting started, it is necessary to find out the underlying cause of the clog. Keep in mind to turn off the unit to avoid any injuries and accidents prior to working on anything. Take a look at the drain with a flashlight. Depending on which type of blockage you notice, you can decide on what tools are necessary for removing the clog. In some cases, it might be necessary to turn on the blades to identify the exact place of the clog. This will save you a lot of time and effort during the removal process.

How to Unclog with Plunger and Pliers

Step 1:

Take a pair of long-handled tongs or pliers and stick the end across the disposal, around its blades.

Step 2:

Remove any loose, large materials from the disposal to clear out space and get better vision. Foods that have a tendency to get stuck in the disposal might be peels from vegetables, fatty meat strips, or fruits.

Step 3:

Lift out other stubborn items that are stuck with a plunger. Avoid placing your hands inside of the disposal because the blades are sharp and can cause cause injury.

Step 4:

Check the disposal for any low humming noise. If you still hear the sound, then there might be something that is still sticking and preventing the blades from turning. In these cases, just remove the remaining items with a plunger.

Step 5:

Add a few centimeters of water in the sink and put the plunger on the hole to start plunging. The suction created from the plunger will lift any stubborn materials or debris out of the disposal.

Step 6:

Keep plunging until all clogged materials are removed. Next, remove all materials from the sink. In case the water inside the sink has been drained after plunging, you might need a clear disposal and pipe.

Step 7:

Turn the power on and run water throughout the drain. Operate the disposal to check if it is working properly. Keep in mind to unclamp its drain line before testing.

How to Prevent Your Garbage Disposal from Being Clogged

The simplest way to prevent this issue is to avoid inserting rigid or large items into your garbage disposal. Plastics, metals, and bones can be hard for the blades to break down, thus keeping the unit from working properly. Every time when the disposal has completed grinding foods, flush it with cold water for about 30 seconds. This will keep the blades lubricated, as well as remove any food sticking to the blades. Appliance repair professionals at Accredited Appliance also recommend to run some lemons through your garbage disposal once a week to remove any odors or buildup. Just cut the lemons in half, put it in the disposal, and operate it for two minutes. The acidity of the lemons can help unclog small clogs.

Final Thought

With this guide, you’ll be able to know what steps to take when your garbage disposal water comes back up. While these tasks are simple and quick to do, it is better to take preventive measures and make sure that this space is always clear of any large debris and food products. If you are unable to unclog the disposal yourself, Accredited Appliance offers premium disposal repair services that can remedy any clog large or small.

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