White shower tiles.

4 Methods for Cleaning Shower Grout

How to Clean Grout in Shower

Cleaning the grout is one of the trickiest things that you will tackle while cleaning your bathroom. Nevertheless, this delicate task will transform the whole bathroom and give it a fresh and updated look. Grout is a cement mixture with a rough texture, allowing for limescale and debris buildup. If you want to keep your shower pristine, you need to clean the grout regularly. If you do not know how to tackle this, do not worry. We have you covered with this ultimate DIY guide on how to clean grout in the shower. Once you read through these detailed instructions, you will complete this in no time!

4 Easy and Cheap DIY Methods for Cleaning Shower Grout

There are different options for cleaning the grout in your shower. We've compiled a list so you can choose what's right for you.

Method 1: Baking Soda and Vinegar

There is nothing worse than yucky buildup in the grout lines. Even if you spent hours cleaning the tiles, the mildew and grime would not give off an impression of a spotless bathroom. So, want to know how to clean the grout in only 10 minutes? Use this cheap DIY method to tackle the problem for utmost cleanliness.

Tools:

  • Mixing bowl
  • Old cleaning brush
  • Spray bottle

Supplies:

  • Baking soda
  • Water
  • Vinegar

Instructions:

  1. Mix equal amounts of baking soda and water to form a thick paste.
  2. Use an old toothbrush to massage the paste into the grout. Work it well into the tiny creases to remove the grime.
  3. Pour the vinegar into a spray bottle for easy application. Spray over the grout to coat it with vinegar.
  4. The baking soda and vinegar mixture will start to bubble, which is a natural chemical reaction.

Once it settles and you have a thick substance. Massage it gently into the grout to remove the dirt residues and rinse with clean water. Now the grout is squeaky clean!

Method 2: Hydrogen Peroxide

If you want to know how to clean grout in a shower without damaging its waterproof layer, this is another suitable option. This mixture is very effective in the fight against mildew and grime. Even if the grout looks perfectly clean and mold-free, use this mixture occasionally to remove the pores and prevent mildew growth.

If you look at the ingredient list on any mold-fighting cleaning product, you will notice hydrogen peroxide. It is the secret ingredient that makes this DIY cleaning paste so effective.

Tools:

  • Mixing bowl
  • Old toothbrush

Supplies:

  • One part hydrogen peroxide
  • Two parts washing soda

Instructions:

  1. Mix the hydrogen peroxide and washing soda to get a thick paste. The consistency will stick the mixture onto the rough grout, working into the tiniest creases.
  2. With the help of an old toothbrush, apply a generous amount of the paste on the spots with visible mold. As we already mentioned, apply the mixture even if you can’t see dark spots for mold prevention.
  3. Leave the paste for a couple of minutes, allowing the potent mixture to tackle even the tiniest spores.
  4. Give the grout a good scrubbing to loosen up and remove the debris and mold.
  5. Rinse the tiles with clean water to remove any residues.
  6. Wipe the area with a clean cloth to finish.

Method 3: Vinegar Spray for Prevention

If you want to save your time on vigorous scrubbing, apply a vinegar spray after every shower. Prepare this DIY spray and keep it in your shower for easy access.

Tools:

  • Spray bottle

Supplies:

  • One part water
  • One part white vinegar

Instructions:

  1. Add equal parts of water and white vinegar in a spray bottle. Secure the lid and shake to mix.
  2. Use this spray two or three times a week to prevent mold growth. Simply spray after showering and leave it.

Method 4: Three-Ingredient Grout Cleaning Mixture

The secret ingredient in this DIY cleaner is dish soap. It will penetrate the grease gathered in the grout, loosening the debris and making it easier to scrub off.

Tools:

  • Mixing bowl
  • Old toothbrush

Supplies:

  • Half a cup of baking soda
  • One teaspoon of dish soap
  • One-quarter of a cup of hydrogen peroxide

Instructions:

  1. In a small bowl, mix the ingredients for your DIY cleaner.
  2. Apply the paste onto the grout and leave it for around 10 minutes.
  3. Scrub with a toothbrush and rinse to remove the residues.

How Often Should You Clean the Grout?

Since the shower is used frequently, you should clean it once a week. Wiping the moisture residues off the tiles daily is beneficial, but you need a deep weekly cleaning. This will remove debris and mildew and prevent grime accumulation, which is more difficult to clean. Use your preferred method to remove the buildup and leave the grout perfectly clean. Make sure to avoid aggressive cleaners, as these can strip away the grout’s waterproof layer and allow for mold growth.