How to clean a mattress in 5 easy steps:
1. Vacuum the mattress to suck up any loose dirt or debris on top of the mattress. 2. Sprinkle a small amount of bi-carb soda over the mattress. This will help eliminate any odours and kill odour-causing bacteria. 3. Step 4: Vacuum up the bi-carb soda after 15 minutes. 4. Isolate any stains and then apply a water/bi-carb and vinegar cleaning solution. Pat at the stain gently with a clean rag to lift the marks. 5. Leave the stains until the solution dries and then vacuum up the remaining dust. You should be left with a clean and odour-free mattress.