How to Remove Rust Stains

How to Remove Rust Stains

Rust stains can appear both inside and outside your home.

Inside, they take the form of hard water stains in your sinks, bathtub or toilet. While they’re unsightly, indoor rust stains will not usually cause any damage to porcelain or ceramic fixtures.

Outside, however, rust stains need to be dealt with quickly because they will damage cement and brick. Rust stains can also be transferred to fabric if you brush up against a rusty or corroding surface.

How to remove rust stains will depend on the type of surface the stain is on.

How to Remove Rust Stains from Bathroom or Kitchen Fixtures:

Some people believe that rust stains on bathroom or kitchen fixtures are the result of lead or metal pipes that flake and leave deposits on ceramic or porcelain surfaces. But rust stains form regardless of the material the pipes are made of.

They form because the high mineral (calcium and magnesium) and iron content in hard water oxidizes. Even if you had no air in your bathroom, you’d still get rust stains on your fixtures because water contains oxygen.

If you have hard water, the only way to permanently stop rust stains is to get a water softener. If you can’t do that, then follow these easy steps to remove rust stains:

  • Use a commercial cleaner like Whink, Zud, Comet or Lime-Away.
  • Use distilled white vinegar or lemon juice at full strength
  • For heavy rust stains, make a paste of 1-cup vinegar (or lemon juice) and 1/2 to 3/4 cup of borax or baking soda

If using a commercial cleaner, follow the instructions exactly to avoid injury and damage to the fixtures.

If making your own acidic paste with vinegar or lemon juice, test it on an inconspicuous area first to make sure it won’t damage the finish.

Let stand for 10 minutes, scrub and rinse.

Removing Rust Stains from Cement and Brick:

Rust stains can form outside as a result of hard water, too. Or, they can form when water continuously washes over an iron object. For example, rivers of rust may flow when an outdoor iron plant holder remains in the rain for too long.

To remove rust stains from sidewalks or driveways you’ll need:

  • White vinegar or lemon juice
  • Water
  • A stiff-bristled, outdoor brush

Sweep and wash the affected area. Pour a generous amount of vinegar or lemon juice on the stain and let stand for 15 minutes. Scrub with the stiff-bristled brush and rinse.

Depending on how long the stain has been allowed to set, you may have to repeat these steps a few times.

Getting Rust Stains Out of Fabric:

For rust stains on garments made from cotton or linen that are machine or hand washable:

  • Squeeze the juice of one lemon directly on the stain
  • Do not rub the stain – simply let the lemon juice absorb into the fabric
  • Apply a small amount of laundry detergent to the area
  • Rinse with cool water
  • Wash as directed on the label

Heavy Duty Rust Stain Removal:

If the stain does not come out with the lemon, vinegar or scrubbing you’ll need to purchase commercial rust stain remover. Whink is a good brand.

These rust removal products are highly toxic and you must not get on your skin, eyes or breath the vapors. You must use gloves and protect your eyes when using this product.

For rust stains on fabric, clothing, carpeting, fixtures, tubs and toilets:

  • Slightly damped the area to be treated with water
  • Apply 2-3 drops of the rust stain remover product to the stain.
  • Rinse with cool water
  • Wash as directed on the label if removed from fabric.

Similar Articles

How to Get Chap Stick Stains out of Clothes

Getting Pesky Chapstick Stains out of Laundry. Removing Chap Stick Stains from Clothing I have fought chap stick stains for years. When there are two young girls in the house, you find tubes of Chapstick almost everywhere...
Read More

How to Remove Chocolate Stains

Tips and Tricks on Chocolate Stain Removal If you're unfortunate enough to get a little dose of chocolate on your clothes or carpet, Mrs Clean has the cleaning tips to help you remove it fast. The major stain producer in...
Read More

How to Remove Dry Blood Stains

Dry Blood Stains Just a quick look down to my thumb while I’m writing this is a reminder to me that cuts are a part of life. The other day, I cut into my thumb while I was cutting a...
Read More

Remove Grease Stains

How to Remove Grease Stains Grease stains – both food grease or motor oil grease - can sometimes be removed quickly from washable fabric using inexpensive, common household materials. The next time you see a greasy stain on your washable...
Read More

How to Remove Water-Based and Permanent Ink Stains

How to Remove Ink Stains.How to Remove Pen Ink Stains I hope I'm not the only one who hates ink stains. It always seems like my pens leak all over the most expensive or beloved things I...
Read More