How To Get Rid Of Mould On Bathroom Tiles

Mould on bathroom tiles is not a pleasant sight. In this article we’ll show you how to get rid of mould on bathroom tiles, and we’ll also show you how to prevent mould appearing on your bathroom tiles in the future.

Prevention is better than cure, as they say.

Below is a handy table of contents. If you want to read a certain part of the article, click on the heading below, and it will take you directly to the place on the page that you wish to read. As an Amazon Associate I earn from qualifying purchases.

How To Get Rid Of Mould On Bathroom Tiles

The good news is that it is really easy and really simple answer to the question on how to get rid of mould on bathroom tiles.

Ceramic or porcelain tiles are up to 99.5% waterproof, meaning that the face of the tile will not absorb much water or contaminants like mould.

Depending on the type of bathroom tile you have, you have a few easy methods to choose from to remove the mould.

WARNING: Dealing with mould can have adverse effects on your health. Always make sure you open windows before dealing with mould, and close the bathroom door. Always wear a mask, gloves and eye protection if possible. Some people are affected more than others. If you have asthma or have any other immune deficiency, follow all of this advice before dealing with mould problems, or better still, get someone else to deal with it on your behalf.

Smooth Caramic Or Porcelain Tiles

These tiles are the most popular bathroom tiles in the UK. These are the type that are smooth to the touch, and have a glass like surface. Which is good news, and makes mould removal very easy.

You’ll need the following items:

  • A cloth
  • Bucket
  • Hot water
  • Paper towels
  • Protective equipment
  • Disinfectant or bleach (recommended but not essential)
How To Get Rid Of Mould On Bathroom Tiles UK

Step 1. Add hot water to a bucket (or sink) and soak a cloth in it, wringing out the excess water.

Step 2. Use the cloth to wipe the surface of the tile slowly to avoid mould spores entering the air.

Step 3. Rinse the cloth frequently in the water, rinse and repeat until all mould has gone.

Step 4. Use paper towels to dry the tiles.

Step 5. Dispose of the cloth and the towels in the bin.

It’s important that you keep windows open during and after cleaning the mould away, to let any mould spores that may have been disturbed escape.

It is also recommended, but not essential, that you use some form of disinfectant in your hot water. Mould of course, is a type of fungus, and will continue to grow if you don’t wipe it away properly. Adding a small amount of bleach or household disinfectant will ensure that all the mould is killed.

Alternatively, you can use a specialist mould removal spray.

Rough Surface Tiles

Tiles with a rough surface will be much harder to clean than smooth surface tiles, simply because a cloth and water are going to miss nooks and crannys where the mould is growing.

If you miss cleaning away some of the mould that’s on your tiles, the mould will continue to grow and spread.

For cleaning rough surfaced tiles in your bathroom, we recommend using a dedicated spray that is specifically for mould, like this one here.

You’ll need the following items:

  • A specialist mould removal product, like this one.
  • Protective equipment.
  • Paper towels.

Step 1. Open the bathroom windows.

Step 2. Using the product, turn the nozzle to ‘spray’ mode, and spray the affected area.

Step 3. Leave for 15 minutes, come back and wipe away any excess product with paper towels.

The Mould Is Also On My Grouting

If mould growth has appeared in the grouting, this could be a problem, because the mould may have entered into the components of the grout.

Mould in the grout is hard to remove, it’s not like a nice shiny, easy to clean tile, because of the rough, chalky nature of grout.

How to remove mould from bathroom tiles


When this occurs, it’s better to use bleach or disinfectant in your water. However you’ll need to scrub it quite vigorously to remove it, and in some cases, using an old toothbrush may be beneficial.

An easier solution though is to use this product here, where you can spray the area where the mould is growing without the need for toothbrushes or scrubbing.

Simply spray the effected area, let it work its magic, and it’s job done.

Why Does Mould Always Appear On My Bathroom Tiles?

If you have a continual problem with mould on your bathroom tiles and grouting, then you have a problem with ventilation.

Ventilation is crucial for keeping mould at bay, because mould grows and thrives in wet or damp conditions.

When you run a bath, take a shower, or run any of the taps in the bathroom, steam is created (when running hot water).

This steam rises into the air, similar to when cooking in the kitchen. When the steam hits a surface, such as the ceiling or a wall tile, the steam will change state from steam to moisture. Touch that area with your hand, and your hand will be wet.

We’ve all experienced getting out of the shower or bath only to find windows steamed up, mirrors steamed up and a general feeling of dampness in the air.

It’s highly annoying (on the mirror especially), but this can lead to a much more annoying problem of mould growth.

How Can I Prevent Mould On My Bathroom Tiles?

You really shouldn’t be asking how to get rid of mould on bathroom tiles, but rather, how do I prevent mould from appearing on my bathroom tiles in the first place.

The best way to prevent mould on your bathroom tiles is to:

  • Use any extractor fans that you have in your bathroom, making sure they work and they are turned on when using the bath, shower or hot water taps.
  • For the duration of your shower, open a window to let the steam escape into outdoor areas.
  • Leave the window open after using the shower, bath, or running hot water for at least 15 minutes after.

Whilst these measures won’t completely stop the formation of moisture on your bathroom tiles, it will greatly reduce the volume of moisture that will find its way onto your tiles, thus reducing the chances of mould growing on your tiles or anywhere else.

Product Recommendation

How to get rid of mould on bathroom tiles the easy way.

The product beow will help you remove mould without the need for wiping or scrubbing. Spray the product onto the mould, and leave it for 15 minutes, and it will dissolve the mould. Simply wipe away any excess liquid on your tiles, and the job is done.


We hope we’ve answered your question on how to get rid of mould on bathroom tiles.

Here’s a summary of the article:

  • Mould on tiles is easily treated and removed.
  • Hot water and a cloth are the basic items you need to remove mould from tiles.
  • Disinfectant, bleach or mould removal products are recommended but not essential.
  • Remember to use protective equipment when dealing with mould.
  • Mould forms on tiles because of poor ventilation. Ensure you use any extractor fans when showering or batheing, or keep a window open.
  • If you spot mould growth on bathroom tiles, deal with it ASAP.

Related Articles & Links

Here’s the product links found in the article on how to get rid of mould on bathroom tiles:

Here’s some related articles on this site that you might like:

Here’s the links to souces and information we have used in this article:

Tags: How To Get Rid of Mould On Bathroom Tiles


My name is Richard.

I'm 40 years old. And I have nearly 20 years experience in various safety and security industries.

I'm here for you, sharing all my knowledge and experience to help you create a safe and secure home for you and your family.

Socials: Youtube / Twitter / Contact Me

Leave a comment