I have a 2 story cabin and particles and dust keep falling from ceiling when people are walking around upstairs. What is it and what can I do to stop it?
It is probably dust that got down in between the flooring during construction. You could try a couple of things to stop it. If the underside of the flooring doesn’t have a finish on it you could apply one making sure you seal up the joints in flooring real well during application. another option may be to run a small bead of caulking at each seam to seal.