I wouldn’t use a California Duster as I would be afraid of dragging dirt across my surface instilling micro scratches. Depending on the amount of dust I would either use the new CarPro Elixir (for light dust) or mix up a batch of ECH2O in a rinseless dilution. The rinseless will encapsulate the dust and when using a good quality microfiber you can remove it with low chances of marring or scratches.