Tag Page AtticNightmare

I Went Into My Attic for Christmas Lights and Found This. What Is That Blue Stuff?

I have only been in the house for about a year—my anniversary is next week. I included a picture of the scene. I have absolutely no idea what I am looking at. There is this strange blue-green discoloration on the wood and a bunch of black specs scattered all over. #AtticNightmare #HomeownerProblems #WaterDamage #MoldScare #HelpMe