Mould Advice Centre

Room-by-room mould prevention checklist
A simple room-by-room checklist for reducing mould risk in bathrooms, bedrooms, kitchens and other common problem areas. Read more...
Mould treatment checklist before painting
A pre-paint checklist for rooms affected by mould, condensation, stains or damp marks, so decorating happens in the right order. Read more...
Free mould removal guide
A practical starter guide to removing visible mould safely, choosing the right treatment route, and knowing when to move beyond a basic clean. Read more...
Landlord and property manager mould treatment checklist
A practical checklist for landlords and property managers dealing with visible mould, recurring condensation and treatment decisions across occupied properties. Read more...
How to stop mould returning after winter
Winter often exposes condensation and cold-surface mould problems. This guide explains how to reduce repeat patches before the next cold season. Read more...
Can you paint over mould?
Painting over mould might hide the patch for a while, but it rarely solves the cause. Here is the safer treatment order to follow instead. Read more...
When surface treatment is not enough and you need professional investigation
Surface treatment can help with many mould problems, but some situations point to a wider building issue that needs investigating. Read more...
Condensation mould in bedrooms and bathrooms
Why condensation mould is so common in bedrooms and bathrooms, what makes it return, and how to think about treatment and prevention together. Read more...
Mould vs damp: what is causing the problem?
Mould and damp are connected, but they are not the same thing. This guide explains the difference and what each one might be telling you about the room. Read more...
Patio and driveway cleaner guide: when to use exterior treatment
When exterior treatment is the right choice for patios, paving and driveways, and how it differs from indoor mould cleaning. Read more...
How to treat damp marks and water stains before decorating
A practical guide to dealing with damp marks and water stains before decorating, including when to block, when to wait, and when to investigate further. Read more...
Mould treatment kits explained: which one should I choose?
A simple guide to choosing between mould treatment kits and deciding when a full remove, treat and protect route makes more sense than a single product. Read more...
Bathroom mould treatment for grout, silicone and washable surfaces
How to approach bathroom mould on grout lines, silicone seals and other washable surfaces, with practical treatment and prevention steps. Read more...
Why mould keeps coming back after cleaning
If mould returns after you clean it, the usual reason is that moisture is still present. This guide explains the most common causes and what to do next. Read more...
What to use before anti-mould paint
What should happen before anti-mould paint goes on a wall, including cleaning, preparation, drying and choosing the right treatment stage. Read more...
How to remove mould from painted walls and ceilings
A step-by-step guide to cleaning visible mould from painted walls and ceilings, treating the area properly, and reducing the chance of it returning. Read more...