To use, mix 1 part vinegar to 1 part water and you can clean just about anything – but avoid marble surfaces which can be eroded. Vinegar can be used as a surface cleaner, de-greaser, de-scaler, window cleaner, deodoriser, fabric softener and mild disinfectant. It will also relieve headaches, help treat burns, ease nausea and stomach ache, cure hiccups and dissolve chewing gum.