How to Clean Mould on Walls in Three Steps

Mould can cause allergic reactions and poor health, so if you have an extensive problem with mould on walls, it may be best to seek expert help. 

If tackling a smaller area, make sure you wear protective eye-wear, gloves, and a face-mask, as contact with the spores can be harmful. Open windows or use a fan in the room while working.

1. Make a solution of chlorine bleach and water – usually 1 part bleach to 3 parts water – or get hold of a household detergent like Mould Buster with bleach as an active ingredient.
2. Using a stiff-bristled brush, scrub the blackened area.
3. Rinse thoroughly and dry.

You may also find the following useful:
How to Prevent Mould and Mildew