I suggest that you lightly mist the area with the tea tree spray and allow to dry. Many times that will help to control mold. Why It Works: Tea tree oil is an anti-bacteria, anti-microbial.

Vinegar can also prevent mold if you spray it on surfaces and leave it to dry. Tea tree oil, though effective as a natural mold remover, is more expensive than some other eco-friendly remedies.

Baking soda has anti-fungal properties and absorbs moisture ... "To prevent any regrowth of the mold, spray the area again...and let it sit until it air dries," Willatt adds.