What caused so MUCH unbelievable dust???
I replaced a lot of things, including carpet, flooring, windows, and paint last year. Yesterday, my tenant moved out. I went there to clean it, and I could not believe how much dust the house has collected. It is not a layer, but balls and balls of dust on walls, vents, corners, the ceiling fans, and ceilings. They were dark gray in color. This house is not in a busy traffic area; how could it collect so much dust? It has only been ONE YEAR.....
This is the first time I have ever seen so much dust. What happened? Can anyone figure this out?