How to Clean Your Garbage Disposal: 2025 Step-by-Step

3 min readUpdated Feb. 27, 2025Terry MehilosKitchen Appliances
How to Clean Your Garbage Disposal: A Step-by-Step Guide

Welcome to Sears Home Services, your trusted source for home maintenance advice and guidance. In this guide, we’ll show you how to clean a garbage disposal effectively. Cleaning your garbage disposal not only eliminates unpleasant odors but also extends its lifespan. We’ll also provide some expert tips on avoiding garbage disposal odors. Let's dive right in!

KEY TAKEAWAYS

  • Follow our expert tips to effectively clean your garbage disposal and eliminate kitchen sink odors.
  • Use Affresh garbage disposal cleaner as a simple solution for this task.
  • Trust Sears Home Services for expert advice to keep your garbage disposal and all your home appliances in top shape.

Essential Tools and Supplies for Cleaning a Garbage Disposal

Knowing how to clean a garbage disposal involves a few necessary tools and supplies. You also need to ensure your safety with the right protective gear and cleaning solutions. Let's have a look at what you need:

How to Clean a Smelly Garbage Disposal: Step-by-Step Instructions

Regularly cleaning your garbage disposal ensures its proper function and longevity. Here's how to clean a smelly garbage disposal effectively:

Step 1: Safety Measures

Follow these steps to safely prepare for garbage disposal cleaning:

  • Turn off and unplug the garbage disposal unit.
  • Avoid putting your hands or objects in the disposal. Use tongs or pliers instead.
  • Wear protective gloves to safeguard your hands.

Step 2: Clean the Splash Guard

The rubber splash guard tends to collect lots of food residue and grease deposits. Clean it thoroughly with an old toothbrush or scrubbing brush and dish detergent. Don’t neglect to scrub the underside of the splash guard, to remove any grease, debris or slime. Wipe the splash guard down with a cloth or sponge.

Step 3: Clean the Garbage Disposal

Restore electrical power to the garbage disposal and follow the steps shown in this YouTube video to clean the garbage disposal using Affresh cleaner:

Use Affresh garbage disposal cleaner monthly to keep your kitchen sink smelling fresh and the garbage disposal working efficiently.

Tips to Help Keep Your Garbage Disposal from Smelling

Follow these usage tips to help keep your garbage disposal from smelling:

  • Avoid disposing of fat, grease, and oil through the garbage disposal. These items can clog the disposal and sink – leading to smells.
  • Only use your garbage disposal to grind organic food waste. Avoid grinding disposing of fibrous vegetables and starchy foods, which can clog the appliance. Don’t put bones or coffee grounds through the disposal as they can cause blockages.
  • Run water when using the disposal to help prevent clogs and odors.
  • Don’t pour boiling water down the disposal.
  • Avoid putting large amounts of food waste down the disposal at once to prevent clogs and residue buildup.

Run your garbage disposal daily to prevent smells, rust and corrosion. Avoid using harsh chemicals or bleach to clean the disposal, which can damage the unit and cause smells. Instead, use the Affresh garbage disposal cleaner recommended above.

Trust Sears Home Services for reliable advice for your kitchen and home appliances. With our recommended products and DIY solutions, you can learn how to keep all of your appliances in top shape and working smoothly. Rely on us for all of your household needs.

Frequently Asked Questions

What’s the first step to clean a disposal safely?
Unplug or cut power at the breaker. Sears Home Services warns against putting hands inside if the unit’s switch is powered.
Do I need special cleaners?
Mild dish soap, baking soda, and vinegar can work well. Sears Home Services also suggests ice cubes or citrus peels to freshen and scour the grind chamber.
Should I remove debris manually?
Yes, with tongs or pliers—never fingers. Sears Home Services can fully disassemble if jammed or if foreign objects are lodged deep.
Will routine cleaning prevent odors?
Absolutely, it stops food buildup. Sears Home Services recommends monthly rinses or use of disposal-safe cleaners to keep it odor-free.

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