Microbial growth quote
During the inspection the technician found what he's calling bacterial growth in two of the 3 air handlers and quoted me for a more extensive cleaning package and sanitization ~3k Thoughts? It does seem biological, which I feel inclined to follow up with a mold remediation company to test it. Moreover, the quote includes $1250 air ducting cleaning—includes sanitization. I'm not sure about the air duct cleaning.