Best Mould Remover Foams of 2026

Name: HG Mould Remover Foam Spray for Stains
Brand: HG

Kiera Browne

Last Updated: 6 Feb 2026

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Mould is a common problem in many homes, especially in areas with high humidity. Mould can be harmful to our health and can cause respiratory problems, allergies, and other health issues. Mould remover foams are a highly effective solution to this problem. These foams are specially designed to penetrate deep into the surface of walls, ceilings, and other surfaces to remove mould and prevent it from coming back. They are easy to use and can be applied to a variety of surfaces, including tiles, grout, and even fabrics. With regular use, mould remover foams can help keep your home free from harmful mould and improve the air quality in your living spaces.

At a Glance: Our Top Picks

#TOP 1

HG Mould Remover Foam Spray for Stains

9.9

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#TOP 2

Strewth Mould Stain Remover Foam Spray

9.8

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#TOP 3

HG Mould and Grout Cleaner Set

9.6

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Top 4 Mould Remover Foams

#TOP 1 Best HG Mould Remover

HG Mould Remover Foam Spray for Stains

HG
632050106
Multicolore
500 ml (Pack of 1)

HG Mould Remover Foam Spray, Black Mould & Mildew Cleaner, Removes Stains – 500ml

The HG Mould Remover Spray effectively tackles unsightly mould and mildew, making those stubborn black stains vanish in under 30 minutes. This versatile cleaner is suitable for various surfaces, including walls, tiles, and bathroom seals, ensuring your home stays fresh and clean. Its fast-acting formula works instantly on damp areas, providing you with quick results. Additionally, the foam clings to surfaces longer, reducing splashing and mess during application, making your cleaning routine more efficient and hassle-free.

9.9

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What We Like

Quick stain removal
Versatile surface application
Fast-acting formula
Reduces cleaning mess

#TOP 2

Strewth Mould Stain Remover Foam Spray

Strewth
FAM1211
Clear
500 ml (Pack of 1)

Strewth - Mould Stain Remover Foam Action Spray, Removes Mouldy Stains From Walls, Tiles, Silicone Seals & More - 500ml

The Strewth Mould Remover is an effective solution for tackling stubborn mould stains. Its advanced foam trigger applicator allows you to deeply penetrate and break down stains, making cleaning effortless. The powerful bleach-based formula ensures that even the toughest mould and mildew are removed, leaving surfaces sparkling clean. With its multi-surface effectiveness, you can use it on bathroom tiles, grout, walls, and countertops, making it a versatile choice for indoor cleaning tasks.

9.8

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What We Like

Deep cleaning action
Fast and easy application
Versatile for various surfaces
Powerful stain removal

#TOP 3

HG Mould and Grout Cleaner Set

HG
1 l (Pack of 1)

HG Mould Remover Foam Spray, Fast & Effective Mould Spray & Mildew Cleaner (500ml) 632050106 & Grout Cleaner, Ready-To-Use Tile Grouting Cleaning Spray(500ml Spray) 591050106

The HG Mould Remover Spray is designed to tackle mould and mildew effortlessly. Its powerful formula works on damp surfaces, both indoors and outdoors, ensuring that unsightly black stains disappear quickly. The foam clings to surfaces longer, allowing for more effective cleaning. With results visible within 30 minutes, you can easily spray it directly onto mouldy areas like tiles and silicon seals, making your cleaning routine more efficient and hassle-free.

9.6

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What We Like

Quick mould removal
Effective on various surfaces
Long-lasting foam application
Visible results in 30 minutes

#TOP 4

HG Mould Remover Spray and Foam Cleaner

HG Mould Remover Spray, Effective Mould Spray & Mildew Cleaner, Removes Mould & More (500ml) + HG Mould Remover Foam Spray, Fast & Effective Mould Spray & Mildew Cleaner, Removes Mould & More (500ml)

HG Mould Remover is an effective solution for eliminating mould and mildew from various surfaces. It effortlessly removes unsightly black stains while preventing re-growth, ensuring your areas remain clean and fresh. The product is suitable for both indoor and outdoor use, meaning you can tackle mould in bathrooms, garages, and even around swimming pools. Its easy-to-use spray action provides a targeted application, reducing any mess and splash, making it convenient for you to maintain a mould-free environment.

9.4

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What We Like

Removes mould quickly
Prevents mould re-growth
Suitable for various surfaces
Easy to apply
Effective for indoor and outdoor use

Editor's Notes

During our mould remover foam research, we found 77 mould remover foam products and shortlisted 4 quality products. We collected and analyzed 660,240 customer reviews through our big data system to write the mould remover foams list. We found that most customers choose mould remover foams with an average price of £16.25.

The mould remover foams are available for purchase. We have researched hundreds of brands and picked the top brands of mould remover foams, including HG, Strewth.

Written by

Kiera Browne

Kiera Browne served as chef and caterer in Purslane Restaurant for three years before establishing her restaurant. Kiera now owns two restaurants and a culinary school all over the United Kingdom. Kiera has featured in magazines and editorials, providing recipes for various dishes. Using her skills and knowledge in the culinary field, Kiera has published few pamphlets on preparing various cuisines.