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View Full Version : Common Algea or something else ?



Joe Reilly
09-03-2023, 10:56 AM
Southern California / HVAC secondary drain is above the window and was clogged and cleaned over a year ago, and is dry so I am ruling that out.

What I have is fluorescent green stains and a build of up algae on the window frame, I have about a 63% moisture reading on the outside wall and 7% on the inside wall.

Question, should if just be cleaned and monitored, or something more drastic.

http://www.inspectionnews.net/home_inspection/attachment.php?attachmentid=35310&stc=1http://www.inspectionnews.net/home_inspection/attachment.php?attachmentid=35311&stc=1http://www.inspectionnews.net/home_inspection/attachment.php?attachmentid=35312&stc=1
http://www.inspectionnews.net/home_inspection/attachment.php?attachmentid=35310&stc=1