Yes, and it has the potential to be exceedingly toxic. Approximately 500,000 mold spores are contained in a dime-sized area of mold. A “one-room problem” can quickly become an “entire-building problem” since spores easily flow through HVAC systems and general air currents to cross-contaminate your premises. Your experienced mold inspector will always be ready to assist you in determining what is causing mold growth and spread in your home or workplace.