Garbage disposal maintenance is essential for keeping this unit in optimal working condition.
Your kitchen garbage disposal is a hardworking appliance that handles leftover food scraps and helps reduce household waste. But like any other household fixture, it requires regular care to continue functioning at its best. Without proper garbage disposal maintenance, you could face unpleasant odors, clogs, or even costly repairs. Fortunately, a few simple habits and occasional deep cleaning can keep your disposal in peak condition for years.
Why Garbage Disposal Maintenance Matters
Your garbage disposal grinds food waste into small particles that can safely pass through your plumbing. But over time, grease, fibrous foods, and even non-food items can cause blockages or damage the unit. Regular maintenance extends the life of your disposal, minimizes odors, and ensures efficient performance.
Daily and Weekly Garbage Disposal Maintenance Tips
Run Cold Water While Using the Disposal
Always run a steady stream of cold water while the disposal is on. Cold water helps solidify any grease or oils, allowing the blades to chop them up before they reach your pipes. After turning off the disposal, let the cold water run for 15–30 seconds to flush any remaining particles through the system.
Avoid Putting Problem Foods Down the Drain
Some foods should never go into the garbage disposal. Avoid disposing of:
- Fibrous vegetables (like celery and corn husks)
- Coffee grounds
- Eggshells
- Grease, oil, or fats
- Pasta and rice (they expand with water)
These items can create clogs or wrap around the blades, straining the motor and plumbing.
Use Citrus Peels to Freshen the Unit
A quick and natural way to combat odors is to grind up citrus peels. Lemon, lime, and orange rinds not only smell great but also help clean the walls and blades of the disposal.
Monthly Garbage Disposal Deep Cleaning Tips
Even with regular use, residue can build up inside your disposal. Monthly deep cleaning should be part of your garbage disposal maintenance routine.
Clean with Baking Soda and Vinegar
Pour ½ cup of baking soda into the disposal, followed by 1 cup of white vinegar. Let the mixture fizz and sit for about 10 minutes. Then flush with hot water. This combination helps loosen grime and eliminate foul smells.
Use Ice Cubes and Rock Salt to Sharpen Blades
Drop a handful of ice cubes and a tablespoon of coarse salt into the disposal. Turn it on with cold water running. This method sharpens the blades and scrubs the interior.
Scrub the Rubber Splash Guard
The rubber splash guard is a common area where food particles get trapped. Clean it regularly using an old toothbrush and soapy water to prevent lingering odors.
Long-Term Maintenance Best Practices
Don’t Overload the Disposal
Feed food waste gradually instead of dumping large amounts at once. This reduces the risk of jamming and ensures efficient grinding.
Never Use Harsh Chemicals
Avoid using bleach or commercial drain cleaners. These chemicals can corrode your disposal’s components and harm your plumbing system. Stick to natural cleaning methods whenever possible.
Schedule Professional Inspections
If your disposal makes unusual noises, drains slowly, or gives off persistent odors, it may be time for a professional check-up. Regular plumbing inspections can catch problems before they lead to major repairs.
Achieve Peace of Mind
With just a little effort, garbage disposal maintenance can help you avoid breakdowns, costly repairs, and unpleasant smells. By developing a regular cleaning schedule and knowing what not to put down the drain, you’ll keep your kitchen running smoothly and your disposal in top condition.
Call Mahon Plumbing Today
If you still have more questions regarding your plumbing, we here at Mahon Plumbing are here to help. We have been serving the wider Baltimore area since 1994, so we have 25 years of experience to back up our fantastic service! Call us at our Baltimore location at 410-766-8566 or our Pasadena location at 410-636-7944. Be sure to keep up with us on social media by following us on Facebook or Twitter.