I’d like to know when YOU see or smell organic growth, at what point do you recommend further evaluation?
-on HVAC equipment in the garage
-yellow bloom in closets
-a strong odor under sinks even though nothing is visible
-red algae in showers
-black colored growth in toilet tanks
-white growth of roof decking in attic
Curious where your draw the line? Do you ever just recommend “clean & monitor”? If so, for what?
And when do you pull the rip cord and call for “further evaluation”?