First, let's go over a quick review of mold. All molds are fungi, and share biology with mushrooms and athlete's foot, for example. The mold that is dangerous to you and your family is relatively rare in the fungi world, meaning most kinds you find in your house or business aren't dangerous. However, some toxic molds are dangerous, so any mold you find indoors must be mitigated and completely removed.
Government experts recommend that you call a attic mold remediation cost San Marcos CA company for help if the mold you discover takes up more than 3 square feet. If you see mold growth, there is probably hidden mold trapped in drywall and crevices and elsewhere.
Before you select any expert, check that they are certified properly and that they are certified by groups such as the Contractor Connection, Restoration Industry Association and the Institute of Inspection, Cleaning and Restoration. You may also make sure the company knows and follows federal mold cleanup recommendations whether your mold is in a business or a residence.
You should remove any fungal growth you find to prevent further toxicity risk, and do it right away. If you don't, mold growths will keep eating on your structure and will destroy your possessions.