What Is The Best Black Mould Remover On The UK Market?

Black mould is a form of fungus which could grow in moist areas of your home such as bathrooms, showers, or basements. If left untreated, it might lead to respiratory issues, asthma attacks, and allergic reactions. That’s why you need to remove it as soon as you notice it indoors.

To eliminate black mould without replacing the whole sections of flooring or walls, stain removers seem to be one of the most effective tools. It can get the task done on the first attempt and provide protection for many years, even in damp environments.

If you are beginners who don’t know where to start, do not worry because we have tested many products and created the list below to help you choose the best option for your needs. Keep reading this guide to learn more about the best black mould removers on the UK market right now.

Important Features To Look For In The Best Black Mould Remover

Each mould remover is specially designed for different purposes. That’s why you need to consider carefully before making a purchase decision. Here are a few things to take into account.

a. Formula

Black mould remover is basically divided into three types:

Traditional formulas often contain chemicals to remove mould effectively. However, these products might leave strong scents which aren’t suitable for people with allergies. If you care for the environment or have kids and pets in the family, it’s better to choose less toxic and safer options.

Enzymatic formulas utilise enzymes or biological compounds to break down mildew and moulds. These products are typically safe for the environment and pets, as well as available at low prices. A drawback is that it takes time for the solutions to work.

Green formulas are made from plant-based or nontoxic ingredients without harsh chemicals. This makes them a safe solution for household use. However, the costs tend to be higher than traditional products.

b. Concentration

Similar to other cleaning solutions, mould removers come in various levels of concentration or strength to meet different conditions and surfaces. A more concentrated product will provide quicker and more powerful results. This means you can save more money because the bottles can last longer. The only disadvantage is that you need to be careful to use the recommended amount because overuse could harm your surfaces.

c. Scent

The type and strength of scent can vary a lot with different products. The final decision will depend on personal preferences. While some consumers want options with minimal scents to avoid allergic reactions, other people traditional fragrance, which is often associated with cleanliness. Green products often provide the mildest scents which are less likely to cause allergic reactions.

Top 5 Best Black Mould Removers

1. HG 186050106 500 Ml Mould Spray


This is our favourite black mould remover that has never disappointed us. This powerful mould spray by HG can immediately destroy moss, algae, and fungus in damp areas, both outside and inside. It features a bleaching action which can effectively penetrate and damage the components of mould. You can choose to apply it by spraying or streaming by pressing on the top nipple.

The solution features a safe formula which contains high-quality ingredients to make sure it won’t trigger any allergic reactions or health issues. Also, these active components are effective in getting rid of even the most stubborn stains after 30 minutes. This product can be used for different surfaces in various areas such as pools, saunas, basements, kitchens, toilets, or bathrooms.

What we like about it:

  • Bleaching action for effective removal
  • Safe and high-quality ingredients
  • Remove the most stubborn stains
  • Can be used in different areas

2. Pro-Kleen 750Ml Mildew and Mould Spray Remover


The Pro-Kleen mould spray remover features an easy-to-use and highly concentrated formula which is ideal for both severe and small issues. Even when you are beginners, the application is simple without the need for scrubbing. All you need to do is spraying the solution on the affected areas and wait for around 20 minutes before rinsing off with a sponge or water.

The combination of powerful ingredients helps to remove and prevent mould from re-growing in up to six months. The set includes a 750-ml bottle and 5.75 pack so that you can refill and reuse for many times. With many benefits, this is a great solution for kitchens, showers, bathrooms, and any spaces of condensation.

What we like about it:

  • Simple application without scrubbing
  • Include powerful yet safe ingredients
  • Remove and prevent mould in 6 months
  • Easy to refill and reuse

3. Curtain Magic 1 Litre Instant Mould Remover


The Curtain Magic mould remover is one of the most popular products on the market which are currently used by thousands of customers. It is available in a 1-litre bottle that can be used for a long-lasting period.

Thanks to a unique and efficient formula, it can be applied on nearly all types of curtains such as fabric linings, thermal curtains, roller blinds, verticals, drapes, nets, or blinds. Compared to other options, this solution offers quick results within a few minutes. There is no need to wash, wipe, or take down the curtains. Just spray, and everything will be done.

What we like about it:

  • Ideal for all types of curtains, linings, and blinds
  • Provide quick results in minutes
  • No need to wash, wipe or take down curtains
  • Available in a 1-litre bottle

4. Cillit Bang 750ml Black Mould Remover


If you are looking for a simple yet powerful formula to remove dirt, mildew, and stains, then look no further with the Cillit Bang. This product can leave your surface shining with minimal effort. Just spray the solution and wait for around 5 minutes, you will get quick and effective results.

Instead of scrubbing as other cleaning solution, you only need to wipe off and rinse with clean water. The safety nozzle cap can be adjusted easily from on to off. It is suitable for damp spaces such as bathrooms, kitchens, or basements.

What we like about it:

  • Adjustable safety nozzle cap
  • Minimal effort to clean
  • Provide instant results in a few minutes
  • Simple to use

5. Kilrock Blast Away 500Ml Mould Spray


The Blast away formula is specially designed by Kilrock to remove algae, mildew, and mould stains from walls and tiles. Also, you can use this solution for outside surfaces such as balconies, ornaments, and furniture. It is available in a 500-ml spray bottle which features a smart and compact design.

The nozzle cap is easily adjustable to enable you to apply the right amount. Despite its odour, this product can destroy and remove the mould instantly. All ingredients are carefully tested by professionals to ensure safe and effective applications.

What we like about it:

  • Safe and effective ingredients
  • Smart and compact bottle design
  • Ideal for inside and outside surfaces
  • Easily adjustable nozzle cap

Frequently Asked Questions

How to use black mould remover?

If you buy black mould remover in a spray bottle, the usage instructions are very simple.

  • Turn the trigger to the On position (always keep it pointed away from your face, just in case) then spray liberally at the affected areas.
  • Leave it on for between 10 and 15 minutes, depending on how bad the mould is, then wipe it off with a damp cloth.

It really is that simple! You may wish to use a breathing mask, or at least cover your nose and mouth with a scarf, so you don’t accidentally breathe in any mould remover particles.

What is in black mould remover?

Most black mould removers are heavily chemical based, in order to kill the mould spores.

  • They usually contain bleach, which is very good at killing most organisms, as well as disinfectants and perfume.
  • Sodium hypochlorite is the mould killing component, and the rest is generally made up of water, PH controller and solvent.

For those who wish to avoid chemicals, you can easily make your own black mould removal spray which is harmless to you (but deadly for the mould!):

  • White vinegar is a great product for cleaning; all you need to do is add some to a spray bottle and apply it liberally to the mould. Let it sit for a few minutes, then wipe off.
  • Adding a few drops of tea tree essential oil to a spray bottle filled with water will also give excellent results.

Where to buy black mould remover?

Black mould remover is a very common product, because black mould is a very common problem. You should be able to find it in most hardware stores; even your small local shop should stock it.

Large hardware stores will definitely have a large range of different products to choose from, and even big supermarkets may stock a mould removal product or two.

If you simply cannot find the perfect black mould remover, the good old internet will be able to provide you with just what you are looking for.