I am having my wood floors resanded and refinished tomorrow. Wood contractor said to have the air conditioner going while the oil poly is drying so that it dries faster/better (less humidity?).
I am concerned that the wood dust gets airborne and into the supply vents. Should I cover them up while the floors are being resanded? Then, take down the cover when the poly is drying? Problem is, even if I do this, I won't be around to take the cover down after the resanding. And, I don't know if they'll do it for me.
So, question is this - am I being a worry wort in thinking that the wood dust is going to get into the supply vents? Have any of you seen supply vents messed up by dust?