One nutrient that supports the growth of mold is cellulose. Since cellulose is used in a wide range of building materials, mold can grow almost anywhere and can be hard to contain. If caught in early stages of growth, spore levels may not be dangerous and cleanup may be simple and easy. If mold growth is extensive, disturbing mold contaminated material could be very dangerous. This type of work should be left to professional abatement companies who have special equipment and personal protective gear.
  Work done by these companies can be very expensive. This is why it is recommended to have the area tested if mold growth is noticed. It is hard to tell the extent of growth since it may be on the  inside of walls and insulation. Proper equipment and training is needed in order to test for the amount of growth and spore levels in the air of an environment. Air Quality Consultants has the proper personnel to meet these needs.