The Pro-Clean Kit is designed to tackle small areas where mold is suspected. This kit is great for suppression, and basic maintenance against mold. The Mold Bomb Foggers can be used for fine-particulate suppression in rooms and HVAC systems while BioCide 100 will remove mold from hard non-porous surfaces. The Pro-Clean kit comes with two Mold Bomb Foggers and a quart of BioCide 100. The Deep Clean Kit can be used as an upgrade. For help ordering this kit or if you have any questions, call us today at (678) 971-4388.