Any amount of mold is too much. It’s a health risk that you should take care of. Many homeowners who call us with newly acquired health issues haven’t been up to the attic and this is often the silent and neglected culprit of most mold jobs we tackle. Roughly 20% of the air you breathe gets cycled through the attic and while we’re will to bet this is a likely indicator of your mold situation, more information is required to determine just how serious it is.