Specialist mould treatment products
Mould treatment that solves the problem, not just the stain
Specialist products to remove visible mould, treat affected surfaces and help protect your home from it returning.
Products for each treatment stage
Clear step-by-step guidance
Solutions for indoor and outdoor mould
Product finder
Which mould product do I need?
Tell us where the problem is and we’ll point you towards the most suitable treatment category. For widespread or persistent mould, investigate the source of moisture as well as treating the surface.
Where are you seeing the problem?
Select the closest match to see a recommended starting point.
Recommended starting point
Complete mould treatment kit
Remove visible mould, treat the affected area and add protection against regrowth with a coordinated treatment system.
View mould treatment kitsRecommended starting point
Mould removal sprays
Choose a targeted spray for visible mould on suitable washable surfaces, then follow the product directions carefully.
View mould removal spraysRecommended treatment path
Remove, prevent and protect
Recurring mould needs more than surface cleaning. Treat the area, address moisture and finish with a suitable preventative coating where appropriate.
View prevention productsRecommended starting point
Damp and stain blocking preparation
Once the underlying moisture source is resolved and the surface is dry, prepare stained areas before applying the final decorative coating.
View primers and preparationRecommended starting point
Outdoor and driveway cleaner
Use a treatment designed for exterior hard surfaces affected by organic growth and weather staining.
View outdoor cleaningRecommended starting point
Start with a treatment kit
If you are unsure which stage you need first, compare our coordinated kits for a clearer remove, treat and protect route.
Compare treatment kitsShop by problem
Start with the surface you need to treat
Clear routes to the right type of product, whether you are removing visible mould, preparing a damaged wall or protecting a freshly decorated room.
Help stop it returning
Add a preventative stage after cleaning and preparing the area.
Shop prevention
Clean outdoor surfaces
Treat patios, paving and driveways with exterior cleaning products.
Shop outdoorThe Mould Solve approach
A clearer way to tackle mould
Good results come from using the right product at the right stage and dealing with the moisture conditions that allowed mould to grow.
01
Remove
Clean visible mould and surface contamination using a product suited to the material.
02
Treat
Prepare the affected area and use the appropriate preventative treatment where needed.
03
Protect
Finish with a specialist coating and keep moisture and ventilation under control.
Products with a plan
Everything needed for a confident treatment
Our response kits bring the key stages together, helping you follow a logical process instead of choosing unrelated products and hoping they work together.
- Clear treatment sequence
- Products selected for complementary stages
- Useful for first-time and recurring problems
Mould treatment questions
Helpful answers before you begin
Which mould treatment product should I choose?
Start with the surface and the stage of treatment. Use a removal product for visible mould, a preparation or preventative product after cleaning, and specialist paint only on a properly treated, dry surface. Our product finder gives you a suitable category to start with.
Should I remove mould before painting?
Yes. Painting directly over visible mould or a damp surface is unlikely to solve the underlying problem. Clean and prepare the surface according to the relevant product instructions, allow it to dry, and address the moisture source before decorating.
Why does mould keep returning?
Recurring mould usually means moisture remains available through condensation, poor ventilation, a leak or another damp issue. Surface treatment can remove and protect the affected area, but the moisture cause also needs attention.
Can the same product be used on every surface?
No. Painted walls, grout, fabrics, timber and exterior paving can require different products and methods. Always check the product label, test an inconspicuous area where appropriate and follow the usage and safety directions.
When should I ask a professional for help?
Seek specialist advice when mould is extensive, repeatedly returns despite moisture control, follows flooding or a significant leak, or may be hidden within the building fabric. Take extra care where vulnerable occupants are affected.
Not sure where to start?
Use the product finder for a clear route to the right treatment category.