First, let's go over a quick primer on mold. All molds are fungi, and share biology with mushrooms and lichens, for example. The mold that is toxic to humans is uncommon in the fungus world, meaning most kinds you find in your house or business aren't dangerous. However, some molds are dangerous, so any mold in your home or business must be mitigated and completely removed.
You could consider contacting these black mold removal service Lakeland FL companies even if you see less mold. If you see mold growth, there is probably hidden mold trapped in drywall and crevices and elsewhere.
Check credentials before you hire a mold damage cleanup service. You might also make sure the company knows and follows federal mold cleanup recommendations whether your mold is in a business or a residence.
You should mitigate any mold you find to prevent further mold damage, and do it right away. If not, mold growths will keep eating on your structure and can ruin your possessions.