How to remove rust stains inside dishwasher?

 

Identifying Rust Stains Inside Your Dishwasher

 

Rust stains inside your dishwasher can form over time due to various reasons like exposure to moisture, hard water minerals, old and worn dishwasher racks, or metal items washed within the dishwasher. Detecting rust stains is important because rust buildup can compromise cleaning performance and eventually damage dishwasher components. You may notice rust as reddish-brown stains appearing inside walls of the dishwasher, especially around metal parts such as the racks, hinges, or interior walls.

 

Safety Precautions Before Rust Removal

 

Before carrying out the rust stain removal process, make sure your dishwasher is turned off, unplugged or disconnected from power supply as a safety precaution. Always wear rubber gloves to protect your hands and safety goggles if you will be scrubbing with strong cleaning solutions. Proper ventilation might be beneficial too, especially if you're dealing with powerful commercial rust removal detergents.

 

Materials Required to Remove Rust Stains

 

To remove rust stains from inside your dishwasher effectively, gather the following materials:

• White vinegar
• Baking soda
• Lemon juice
• Commercial rust removers (optional)
• Dishwasher-safe scrub brush or sponge
• Cloth or paper towels
• Gloves and goggles

 

Step-by-Step Guide for Removing Rust Stains From Inside Dishwasher

 

Step 1: Begin With Vinegar

Start by removing all dishwasher racks and utensils. Pour two cups of white vinegar inside the dishwasher on the bottom surface. Vinegar is acidic and efficient at loosening rust stains. Run your dishwasher on a hot water cycle without detergent. The combination of hot water and vinegar helps dissolve and remove minor rust stains.

Step 2: Apply Baking Soda Scrub

After the vinegar cycle, sprinkle baking soda on rust-stained areas or the areas prone to rust formation. Baking soda works as a gentle abrasive and helps remove tougher rust stains without scratching the dishwasher surfaces. Using your dishwasher-safe scrub brush or sponge, gently scrub in circular motions to remove stubborn rust stains.

Step 3: Lemon Juice Application

If rust stains persist, use lemon juice for additional acidity to tackle persistent stains. Squeeze fresh lemon juice or apply bottled lemon juice onto stained areas. Let it soak into the rusted sections for at least 20 minutes. The citric acid found naturally in lemon juice can effectively break down rust particles. After soaking, scrub gently with the brush or sponge.

Step 4: Rinse Thoroughly

Using a damp cloth or paper towels, wipe down the inside of the dishwasher thoroughly to rinse and remove residue left by baking soda or lemon juice. Ensure that no abrasive particles or cleaning agents remain, as these could harm the next washing cycle or dishes.

Step 5: Use Commercial Rust Removers for Severe Cases

In cases where rust stains remain despite household solutions, consider using commercial rust removers specially formulated for appliance use. Ensure the product selected is dishwasher-safe. Always follow manufacturer guidelines carefully for safe use and ventilation, and avoid prolonged exposure of the product to dishwasher surfaces.

 

Preventing Future Rust Stains in Your Dishwasher

 

To avoid future rusting and staining in your dishwasher:

• Check your dishwasher frequently for signs of rust formation to handle any spots early.
• Avoid washing metal pans, tools, or utensils susceptible to rusting inside the dishwasher.
• Regularly inspect dishwasher racks for worn or chipped protective coating; repair or replace them as necessary.
• If you have hard water, install a water softening system in your home to reduce mineral buildup that leads to rust deposits.
• Periodically run a cycle with vinegar or commercial dishwasher cleaner to maintain appliance cleanliness.

As a local homeowner in St Louis or a business owner based in Nashville, staying ahead of appliance maintenance and resolving issues like rust stains promptly ensures optimal dishwasher performance and appliance longevity.