How do I clean my shower without ruining grout?

Author: Dayton Treutel  |  Last update: Wednesday, April 15, 2026

The combination of one-part hydrogen peroxide to two parts washing soda will adhere to your grout tiles rather than dripping away imediately. The thick combination of these powerful ingredients will adhere to the grout lines in your shower without dripping away and spot-treat areas affected by mildew and mold.

How to clean a shower without damaging grout?

Use vinegar in porcelain and ceramic shower tiles

Vinegar is perfect for cleaning shower tile and grout! It can dissolve soap scum and hard water stains and work as a mild mold remover and disinfectant!

What do professionals use to clean shower grout?

Some professionals swear by a simple mixture of baking soda and peroxide to clean grout. Hydrogen peroxide is an acid, and baking soda is a base compound. Mixing the two together creates a reaction that can penetrate the grout lines and free dirt and debris.

Will a magic eraser remove grout haze?

Comments Section Try using a magic eraser. I've used them before and it worked for me. A haze is pretty normal. You just have to keep cleaning it, then seal it. Microfiber cloth and magic eraser, saw it was recommended by the grout company, so I trusted it. Worked like a charm.

How do professionals remove grout haze?

The resulting haze cannot be removed with water alone. Grout haze remover is a specialty commercial cleaner that helps to get rid of grout haze—especially in substantial or difficult cases. Grout haze remover comes in different formulas both cement-based and non-cement-based grouts.

The Best Way to Clean Shower Grout Mould and Mildew

Is Mr. Clean Magic Eraser safe for grout?

Mr. Clean's best way to clean grout is with the Mr. Clean Magic Eraser Bath with Gain Original Scent. Bursting with the fresh scent of Febreze® Meadows & Rain, it's powerful enough to knock out even the most-stubborn buildup on grout throughout your bathroom.

Does hydrogen peroxide damage grout?

Yes, hydrogen peroxide is a natural neutral cleaner that is safe to use on grout. Hydrogen peroxide and baking soda produce oxygenated bleach, which is highly effective for cleaning grout.

How do you fix dirty shower grout?

Clean grout with a commercial grout and tile cleaner. Apply it to the dirty areas of the grout following the manufacturer's instructions. If you prefer cleaning grout with a DIY mixture, make a paste of 3/4-cup baking soda, 1/4-cup hydrogen peroxide and 1 tablespoon of mild dish soap.

Why is my shower tile grout turning white?

The most common reason is moisture from the ground below the slab, but grout may also turn white from the rain in outdoor installations, or in rare cases from water used to clean the floor.

What should you not use to clean grout?

Chemical cleaners, such as, Tilex, Soft Scrub, Scrubbing Bubbles, or ammonia products will nearly always result in your tile surfaces' grout becoming very discolored.

Does pink stuff clean grout?

1. Tiles and grout. One of our favourite ways to use The Pink Stuff is to revive tired and grubby tiles. Work it into the grout with a sponge or an old toothbrush and you'll be amazed at how much you can brighten up those old bathroom or kitchen tiles.

What not to use to clean a shower?

Definitely avoid using harsh acids, vinegar or bleach, and also avoid abrasives as they can cause scratches. To remove limescale, you can use a citric acid-based product. After cleaning, rinse the shower tray with cold water.

What is the best DIY shower grout cleaner?

Combine equal parts hydrogen peroxide and baking soda on the spot you want to clean. It should be making a sizzle sound as the chemicals interact. Then, start scrubbing. The paste should turn foamy, like watery shaving cream.

Does vinegar damage grout?

White vinegar is an acidic solution that can etch or corrode some tiles, particularly those made from natural stone or unglazed ceramic. The acid in white vinegar can also weaken and deteriorate certain grouts over time, particularly if the grout is already damaged or in poor condition.

How do you clean a shower without damaging grout?

The combination of one-part hydrogen peroxide to two parts washing soda will adhere to your grout tiles rather than dripping away imediately. The thick combination of these powerful ingredients will adhere to the grout lines in your shower without dripping away and spot-treat areas affected by mildew and mold.

Are grout pens any good?

Grout pens will only temporarily cover your grout's discoloration. That's probably why they are the cheapest option available. We run into the infamous grout pen issue nearly every other week. The project usually goes awry when the homeowner applies the grout pen to the grout and some bleeds over onto the tile.

Does Dawn soap clean grout?

To mix homemade grout cleaner all you will need is blue dawn and warm to hot water. You will start by pouring a dime-sized squirt of blue dawn into a trigger bottle (preferably a 32-ounce bottle). Make sure the spray can be adjusted to stream and not spray. Then fill with water and lightly shake.

What do professionals use to clean grout?

Then they use a special tool called the Zr™ Lifter which has counter-rotating brushes which safely and gently loosen the dirt and grime trapped in the peaks and valleys of your tile and grout in a matter of minutes.

Does baking soda ruin grout?

House cleaning professional Filip Boksa says the most effective way to clean tile grout is to mix ½ cup (136 g) of baking soda, 14 c (59 mL) of hydrogen peroxide, and 1 tsp (4.9 mL) of dish soap. Pour the ingredients into a small bowl and mix with a spoon. Baking soda is alkaline, so it won't harm your grout.

Is goo gone safe on grout?

It works on the tile and the grout, effectively cleaning everything from hard water stains to mold and mildew stains to soap scum.

Does OxiClean really work on grout?

Use the stain-fighting power of OxiClean™ Foam-Tastic™ to remove crusty stains from hard water, lime and calcium—in addition to grease and dirt. Plus, Foam-Tastic™ works on more than vertical tile surfaces and grout!

Will toothpaste clean grout?

Yep, you read it right – toothpaste can help you clean the grouts spotless, and it is the perfect pick for those looking for something simpler yet effective. Try using just plain old toothpaste and apply a dollop to a damp cloth. Next, pat down the grout gently and let it sit like that for a few hours.

When not to use Mr Clean Magic Eraser?

7 Things You Should Never Clean With Magic Eraser
  • Don't Scrub Polished, Finished, Painted & Other Delicate Surfaces. ...
  • Never Spot-clean Electronic Devices with Magic Erasers. ...
  • Don't Wash Non-stick Cookware with Melamine Foam. ...
  • Avoid Cleaning Natural Stone Surfaces.

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