If your kitchen has developed a bad odor, it's time to tackle that garbage disposal. A clean disposal can refresh your space and eliminate unpleasant smells.

While the disposal chamber does self-clean to an extent, food waste can accumulate in areas that aren't regularly scrubbed. Establishing a consistent cleaning routine—ideally once a week—can help prevent odors from taking hold.

Be cautious about what you send down the disposal. Avoid putting pasta, potatoes, rice, beans, fibrous veggies like celery, and bones in, as these can lead to clogs and bad smells. If you do experience a blockage, you'll need to learn how to unclog your garbage disposal.

Cleaning Your Garbage Disposal

brass sink

Start by cleaning the splash guard, a common source of odors due to food particle buildup.

If that doesn't solve the issue, consider using baking soda, lemons, vinegar, and ice to clean without harsh chemicals. Here's how to get started.

1. Cleaning the Splash Guard

The splash guard, the rubber flaps around the drain, is often the main culprit for odors. It's essential to keep this clean.

'Odors typically come from food particles trapped on the splash guard,' suggests an expert. 'First, disconnect the power, then wear rubber gloves and spray an all-purpose cleaner on a paper towel.'

'Wipe it down and switch to a clean towel as needed until all residue is cleared. This area is usually responsible for bad smells and attracting fruit flies.'

2. Using Ice, Salt, and Lemon for Cleaning

'For a quick fix against unpleasant smells, try ice and lemon juice,' an expert advises. You can clean your disposal with ice.

'Fill a cup with ice cubes and add fresh lemon juice. Turn on the disposal for 30 seconds to grind everything up.'

'Next, switch off the disposal and, while wearing gloves, wipe the upper interior where splashes occur. That's often where odors start.'

'If you're squeamish, you might want to look away while disposing of what you clean.'

'To keep odors at bay, run the disposal for at least 30 seconds with cold water, not hot.'

Add a sprinkle of coarse rock salt to the ice and lemon mix for added scrubbing power.

3. Cleaning with Baking Soda and Vinegar

Using vinegar and baking soda is an efficient way to freshen up your garbage disposal.

Pour half a cup of baking soda into the disposal, followed by a cup of vinegar. Let it fizz for about 10 minutes, then run cold water and the disposal to rinse. This method requires minimal effort for a refreshed disposal.

4. Cleaning the Disposal Trap

The disposal trap, which connects the disposal to the sink, can become clogged with debris. If drainage is slow or blocked, it's time to address the issue.

This involves removing the S-trap and cleaning it with soapy water and a brush.

5. Deodorizing and Cleaning the Garbage Disposal

To deodorize and clean, combine ice cubes, coarse salt, and lemon juice or wedges. Run cold water through until the ice clears.

Alternatively, using baking soda and vinegar with a splash of lemon juice can enhance freshness in your kitchen sink.

A Viral Cleaning Hack to Avoid

Small, cozy kitchen with dark green cabinets by Devol

Using ice to clean a garbage disposal is effective, but a popular hack that combines ice with a hot water rinse can be detrimental.

Experts recommend cold water instead of hot, as hot can melt fats or oils, leading to clogs. Cold water keeps them solid, allowing them to pass more easily through the drain.

While ice helps remove food scraps and can sharpen blades, it doesn't eliminate odors by itself. Adding lemon or another deodorizer ensures a fresher scent.

Also, avoid using bleach or harsh chemicals, as they can damage pipes and blades over time.