Why Does My Garbage Disposal Smell Like a Swamp?

Mr. Rooter Plumbing explains why a garbage disposal can be smelly and shares tips to keep the disposal smelling clean and fresh. We are the experts to call when you need garbage disposal repair or replacement. Whether you’ve noticed foul odors coming from the disposal, the appliance needs constant resetting, or there are puddles beneath the unit, do not hesitate to call for help.

• Food Debris May Be Trapped Inside

The most common culprit behind garbage disposal smells is leftover food. Small particles can become lodged beneath the splash guard, around the grinding chamber, or along the sides of the disposal.

Over time, these particles begin to decompose. When combined with moisture, they can produce the swampy or rotten odor you notice whenever you turn on the disposal or run water through the sink.

Running cold water through the disposal for a short period after grinding food can help flush loose particles from the unit.

• Grease and Sludge Can Create Odors

Grease, oils, and fatty food scraps can stick to the inside of your plumbing. As more debris attaches to this buildup, it can create a thick layer of organic material that produces unpleasant smells.

Grease can also contribute to slow drainage. If your kitchen sink is draining more slowly than usual and smells bad, the problem may extend beyond the disposal itself. Grease, oils, and fats do not belong in your kitchen sink drain—these products should be disposed of in the trash can. It’s also a good idea to be mindful of what you put down your drains.

• The Splash Guard May Need Cleaning

The rubber splash guard at the top of your garbage disposal is easy to overlook. Food particles can collect underneath its folds, creating a perfect place for bacteria and decomposing food to accumulate.

Turn off and disconnect power to the disposal before attempting to clean around the unit. Carefully clean the accessible portions of the splash guard using an appropriate household cleaning method.

Never put your hands inside the disposal, even when it appears to be turned off. If you need professional help, reach out to a local plumbing repair service.

• Your Drainpipe Could Be the Problem

Sometimes the disposal is not actually the source of the odor. Food residue and grease can accumulate farther down the drainpipe, where they are more difficult to see.

If cleaning the disposal does not eliminate the smell, the drainpipe may need attention. A professional plumber can inspect the kitchen drain and determine whether buildup, a partial clog, or another plumbing issue is contributing to the odor. The experts can use specialized cameras to view the inside of drain lines to determine what’s causing the problem.

Do You Need Garbage Disposal Repair? Contact Mr. Rooter Plumbing Today

When home remedies fail to eliminate foul odors coming from a garbage disposal, reach out to Mr. Rooter Plumbing for garbage disposal repair. A professional plumber can assess your garbage disposal inside and out and let you know the root cause of the problem. With professional help from Mr. Rooter Plumbing, you can get rid of unpleasant smells coming from a garbage disposal. Call us now!