10 Best Mould Removers 2025 in the UK

HG Mould Spray is designed to effectively tackle mould and mildew, making stubborn black stains disappear from various surfaces. Its compatibility with plastered walls, tiles, silicone seals, and windows makes it versatile for both indoor and outdoor use. The targeted spray application is straightforward, minimizing splashing and ensuring precise treatment of affected areas.

However, it's crucial to test the spray on an inconspicuous spot first, as it has a bleaching effect and is not recommended for wood or plastic surfaces. Weighing 500 grams and offered in a 500ml bottle, this non-toxic formula eliminates mould without harsh chemicals, aligning with safety concerns.

The product boasts strong effectiveness, as reflected by high customer ratings, but users should be mindful of its odor, which can be quite strong due to its bleaching components. HG Mould Spray is a solid choice for those needing a powerful and easy-to-use mould remover for areas like bathrooms, showers, saunas, and more, but it requires careful handling and proper ventilation during use.

The HG Mould Remover Foam Spray is designed to quickly and effectively remove mould and mildew stains from various surfaces such as walls, tiles, bathroom seals, windows, and more. Its foam form is convenient to apply and sticks to surfaces well, helping to reduce mess and splashing compared to liquid sprays. The product works fast, clearing black mould stains in under 30 minutes, making it a good choice for both indoor and outdoor use, including damp areas like showers, saunas, and pool surroundings. It has a low odor, which is more pleasant than many bleach-based cleaners, and leaves no residue, so you don’t have to worry about leftover chemicals on your surfaces. It’s important to test it first on less visible areas since the formula has a bleaching effect and is not suitable for some materials like certain plastics or wood. This remover is also labeled natural in material features, but it’s always wise to use it with care following safety instructions, especially around children and pets. The 500ml size is practical for regular household use without being bulky.

One limitation is that it may not be deliverable outside mainland UK, which could be a concern for some buyers. If you need a fast-acting, easy-to-use mould remover that works on a variety of common household surfaces and has a mild smell, this product fits the bill well. Just be cautious on delicate surfaces and follow the usage advice for best results.

The Dryzone Mould Remover and Prevention Kit is designed for those who struggle with recurring mould problems in their homes. The kit includes two 450ml bottles of Mould Eliminator and one 450ml bottle of Mould Sanitiser, making it a comprehensive solution. The active ingredients include a bleach-based cleaner and a biocidal agent, which are highly effective in removing and preventing mould growth. This dual-action approach ensures both immediate and long-term results.

The product works on a variety of surfaces, such as concrete, ceramic, fiberglass, glass, plastic, stone, wood, and painted surfaces, making it versatile. Users have found it effective in bathrooms, kitchens, and other damp areas prone to mould growth. The application is straightforward, requiring minimal scrubbing and yielding fast results within three minutes for the cleaner and an hour for the sanitiser. The inclusion of a microfibre cloth and protective rubber gloves adds to its practicality and safety.

However, there are some considerations. The bleach-based formula may be harsh for sensitive users or delicate surfaces. Although it is low odor, some may still find the scent noticeable. The product is biodegradable, which is a plus for environmentally conscious users. The kit’s size and volume are adequate for multiple applications, but periodic reapplication is necessary to maintain mould-free surfaces. It's important to note that delivery is restricted to mainland UK. With a strong customer rating of 4.4 stars from over 2,500 reviews, it is evidently a well-regarded product for effective mould removal and prevention.