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How to get rid of Mould and Mildew in your Bathroom

Author: Darren

Date Published: 19/01/2024

Mould and mildew are two words that can strike fear into the hearts of renters and homeowners alike. Especially for those residing in the damp and rainy climate of Britain, during these Winter months. Nothing ruins a relaxing soak in the bathtub or a refreshing shower quite like coming face to face with those unsightly black streaks on your bathroom walls or around the tub. Not only are they an eyesore, but they can also cause serious health issues if left untreated. In this post, our team at Westside Bathrooms will delve into everything you need to know about getting rid of mould and mildew in your bathroom once and for all. From identifying the root cause to tackling it with effective methods, we've got you covered.

The common problem of mould and mildew in bathrooms

Bathrooms are often a haven for mould and mildew, as they provide a warm, humid environment in which mould spores love to thrive. These pesky fungi can cause a host of problems, including respiratory issues and allergic reactions. Not only are the visible spots unsightly, but they can also be challenging to remove. To prevent the growth of mould and mildew, it's essential to keep your bathroom well-ventilated and free of excess moisture. Regular cleaning and treatment with mould inhibitors can also help to keep these fungi at bay. Don't underestimate the importance of tackling bathroom mould and mildew – it's essential for maintaining a healthy and hygienic home.

What are the dangers of mould and mildew?

Mould and mildew are unsightly, unpleasant, and potentially dangerous. These fungi thrive in warm, moist environments, such as bathrooms and kitchens, where they can spread rapidly and cause various health problems, from allergies and respiratory issues to infections and even neurological disorders. In addition to the health risks, mould and mildew can also wreak havoc on bathroom surfaces, such as walls, floors, and fixtures, leading to peeling paint, warped wood, and stained grout. Prevention is key when it comes to mould and mildew, and regular cleaning and proper ventilation can go a long way in keeping these unwanted guests at bay.

What is the main causes of mould and mildew?

High humidity and poor ventilation are two leading causes of mould and mildew growth. When moisture accumulates in the air, it can attach to surfaces, creating the perfect breeding ground for these substances. This is especially true in areas like bathrooms and kitchens, where water and steam are common. When rooms are not properly ventilated, moisture has nowhere to go, and the air remains stagnant, creating a humid environment in which mould and mildew thrive. By identifying these causes, we can take the necessary steps to combat them and ensure our homes remain a happy and healthy place.

Tips for preventing mould and mildew

Luckily, there are easy preventative measures you can take to keep them at bay. Installing and using extractor fans in your bathroom and kitchen is one of the most effective ways to reduce moisture levels and prevent mould growth. This will help to circulate air and reduce humidity levels. After showering or cooking a meal, it is also recommended to wipe down surfaces with a dry cloth to prevent moisture from lingering. It may be something that you are not keen to do during these cold winter months, but opening the window during & after showering allows the moisture to escape.

To effectively mitigate the growth of mould and mildew in your bathroom, it is highly recommended to permit a generous amount of sunlight into this space. This objective can be accomplished by ensuring that your blinds remain open throughout daylight hours or during periods when your bathroom is unoccupied. The ultraviolet light emanating from the sun serves as a formidable deterrent to the proliferation of mould and mildew. This is due to the fact that UV rays possess the capacity to eradicate any existing mould particles, thus promoting a cleaner, healthier bathroom environment.

Alternatively, for a quick fix solution, you can buy "anti-mould" paint, which contains chemicals to keep mildew and mould growth at bay.

By incorporating these tips into your cleaning routine, you can keep your home mould and mildew-free.

Natural remedies for removing mould and mildew

Mould and mildew can be tackled with natural remedies that are both effective and eco-friendly.

White Vinegar Approach

Eradicating mould and mildew is far simpler than you might believe, and one of the most potent solutions may already be sitting in your kitchen cupboard! With this approach, there's no need to dilute the white vinegar - you'll want to harness its full acidic strength.

The acidity present in white vinegar will effectively eliminate any traces of mould or mildew in your bathroom. However, whilst employing white vinegar, it's crucial to proceed with caution to prevent accidental spills on your taps or fixtures; the high acidity could potentially harm their finish!

Baking Soda Approach

An alternative excellent strategy to expunge mould and mildew from your bathroom involves using baking soda. This method is particularly beneficial as baking soda can efficiently eradicate mould and mildew without being overly harsh or causing damage to surfaces.

We suggest creating a blend of hot water, liquid soap, and baking soda for this approach. This concoction forms a paste that can be directly applied to any emerging mould and mildew in your bathroom.

It's best to use these natural alternatives as a preventive measure, though, as they will work slower than chemical-based alternatives. So, if you're hoping to keep your home free of mould and mildew, opting for natural solutions like vinegar or tea tree oil is a safe bet.

Other products that can effectively remove mould and mildew

Mould and mildew can be a pervasive problem in damp areas of your home, but luckily some commercial products can effectively eliminate them. However, it is essential also to consider the potential risks of using these products. Many contain harsh chemicals such as bleach, ammonia, and formaldehyde, which have been linked to respiratory problems and other health concerns. When choosing a mould and mildew remover, it is important to read the labels carefully and choose products with less harmful ingredients. Look for products that use natural ingredients like tea tree oil or vinegar, or opt for organic alternatives. While these products may be slightly more expensive, the benefits to your health and the environment make it a wise investment in the long run.

For severe cases of mould and mildew seek professional help

Mould and mildew are common problems in many households. While minor cases can be easily removed using household products, severe cases require professional help. It's smart to seek professional assistance if you cannot remove the mould and mildew on your own, as they could be a major health hazard. Professional mould and mildew remediation experts have the necessary skills and equipment to eliminate the problem effectively. They can also identify the root cause of the mould and mildew growth, allowing you to make necessary changes at your home to prevent future growth. It's important to prioritise your health and the health of your loved ones by seeking professional help when dealing with severe cases of mould and mildew.


A clean and mould-free bathroom is essential for a healthy home. It not only enhances the aesthetic appearance of your house, but it also keeps you safe from various respiratory problems. While maintaining a bathroom can be tedious, following some simple steps can make it easier for you. Some of the tips include:

  • Installing a bathroom extractor fan
  • Improving Bathroom Ventilation
  • Wiping down surfaces regularly
  • Repairing any leaks
  • Opening a window after showering/bathing
  • Investing in a dehumidifier.

These simple steps can help reduce the moisture in your bathroom, which can prevent mould from growing. So, take some time out of your day to give your bathroom the TLC it deserves, and by following these steps, you can ensure a clean, healthy, and mould-free bathroom.

In conclusion, mould and mildew are common and dangerous issues affecting any bathroom. They pose health risks to you and your family and can also cause significant damage to your bathroom surfaces. By understanding the causes of mould and mildew, such as high humidity and poor ventilation, we can take preventative measures to keep them at bay. Remember, regular maintenance is the key to preventing future growth. However, if the situation is beyond your control, do not hesitate to seek professional help. Following these steps offered from Westside Bathrooms ensures a clean, healthy, and mould-free bathroom for you and your loved ones. So don't let mould and mildew rule your bathroom; take action now and say goodbye to this persistent problem!