How to Clean LG Dishwasher: Quick & Sparkling Results!
To clean an LG dishwasher, empty the unit and remove the racks. Clean the filter and spray arms with a soft brush. Wipe the interior with a vinegar-soaked cloth. Run a hot water cycle with a cup of vinegar on the top rack for deep cleaning.
Pre-Cleaning Steps

Gather Cleaning Essentials
Before diving into the cleaning process for your LG dishwasher, it is crucial to have all the necessary cleaning materials at hand. This will prevent any interruptions once you start.
You will need a dishwasher-safe cleaning agent, a soft cloth for wiping surfaces, a soft-bristled toothbrush for hard-to-reach areas, and perhaps rubber gloves to protect your hands.
Ensure everything is readily accessible to streamline your cleaning efforts.
Filter Removal and Rinsing
The filter is an integral part of your LG dishwasher that traps food particles and prevents them from redepositing on your dishes.
Locate the filter at the bottom of your dishwasher, gently remove it, and rinse it under running water.
Using a soft brush, scrub away any trapped debris. This is essential for maintaining the efficiency of your dishwasher.
Inspection and Cleaning of Spray Arms
The spray arms play a critical role in distributing water during a wash cycle. Over time, they can become clogged with food particles or mineral deposits from hard water.
Check the spray arms for blockages and use a toothbrush to clean the holes gently. It’s important for the water to flow freely to ensure your dishes come out sparkling clean.
Gasket and Door Seals Wiping
The gasket and door seals are often overlooked during routine cleaning. However, they can accumulate grime and lead to leaks if not cleaned regularly.
Wipe down these areas with a damp cloth to remove any residue. A clean gasket and door seal contribute to the overall seal and function of your dishwasher.
Clearing the Dishwasher Drain
A clogged dishwasher drain can cause water to back up and lead to inefficiency and odors. Check the drain area and remove any visible debris by hand or with the help of a small utensil.
Keeping the drain clear is vital for preventing blockages and ensuring the dishwasher operates smoothly.
Cleaning the Interior of the LG Dishwasher

Vinegar Cycle for Deep Cleaning
To tackle the interior of your LG dishwasher, start with a natural and effective cleaning agent: vinegar. Place a cup of vinegar on the top rack and run a hot water cycle.
The vinegar will help to dissolve any grease and mineral buildup, leaving your dishwasher smelling fresh and clean.
Baking Soda for Freshness and Shine
Once the vinegar cycle is complete, sprinkle a generous amount of baking soda across the bottom of the dishwasher.
Run a short hot water cycle. The baking soda will help to neutralize odors and remove any lingering stains, leaving your dishwasher’s interior bright and fresh.
Wiping the Interior Components
After the cycles are done, take a soft cloth dipped in mild detergent and wipe down the interior walls, racks, and accessories of the dishwasher.
Pay special attention to areas where debris can accumulate, such as corners and crevices. Regular wiping prevents grime build-up and maintains the cleanliness of your dishwasher.
Maintaining Your LG Dishwasher

Regular Inspection of Spinning Arms and Filters
Consistent maintenance is key to the longevity and performance of your LG dishwasher. Make it a habit to regularly inspect and clean the spinning arms and filters.
This can prevent costly repairs down the line and ensure that your dishwasher continues to run efficiently.
Monthly Deep Cleaning with Specialized Cleaners
Even with regular maintenance, it’s a good idea to use a dishwasher cleaner or citric acid once a month for a deeper clean.
These specialized cleaners can help remove any buildup that regular cleaning might miss, keeping your dishwasher in top shape.
Keeping the Rinse Aid Dispenser Filled
Rinse aid is essential for spotless dishes and improved drying. Make sure the rinse aid dispenser is always filled according to the manufacturer’s instructions.
This will enhance the performance of your dishwasher and leave your dishes shining after every wash cycle.
Loading Tips for Optimal Cleaning
How you load your dishwasher can impact both the cleanliness of your dishes and the cleanliness of the machine itself. Arrange dishes so that water can reach every surface.
Avoid overloading and ensure that items do not block the spray arms. Proper loading can prevent food buildup and reduce the need for frequent deep cleaning.
Deep Cleaning and Maintenance Schedule
While regular maintenance is crucial, so is knowing when to perform a deep clean. Depending on your usage, a deep cleaning and maintenance check should be performed every 3 to 6 months.
Staying on schedule with these checks can help you catch potential issues early and keep your LG dishwasher running smoothly for years to come.
FAQs About Cleaning LG Dishwasher
How do I start cleaning my LG dishwasher?
Begin by emptying your dishwasher completely and removing the racks. This provides access to the filter and spray arms that need cleaning.
What should I use to clean the filter and spray arms of my LG dishwasher?
Use a soft brush to gently clean the filter and spray arms, removing any food particles or debris.
How do I clean the interior of an LG dishwasher?
Wipe the interior surfaces of the dishwasher with a cloth soaked in vinegar to help dissolve grease and remove odors.
What is the best way to perform a deep clean on my LG dishwasher?
Place a cup of vinegar on the top rack and run the dishwasher on a hot water cycle for an effective deep clean.
Can I clean my LG dishwasher without special products?
Yes, a cup of vinegar during a hot water cycle is a simple and natural method for deep cleaning your LG dishwasher.
Final Thoughts
Cleaning an LG dishwasher involves emptying the unit, removing racks, and scrubbing the filter and spray arms with a soft brush.
Wipe down the interior with a cloth dampened with vinegar. For a thorough cleanse, run a hot water cycle with a cup of vinegar placed on the top rack to eliminate lingering odors and residue.