human
Is it safe to use a sandblaster to remove paint from my brick house?
assistant
It depends on the type of paint you are removing and how well the surface is prepared. Sandblasting can be used safely if done correctly, but there may be some risks involved in using this technique. Before attempting any sandblasting, make sure that all surfaces are properly cleaned and dried, and wear protective gear such as goggles, gloves, and a dust mask. Also, check with your local building codes for regulations regarding the process before starting.