Don’t take your safety gear off just yet. Clean up the room by using a vacuum to get rid of any dust that might still be there. Wipe down the cleaned areas with warm water, TSP, and a sponge. Next, take the protective plastic off any areas that were taped off during the cleanup and put it in a plastic trash bag. Then, gather the top of the bag, fold it over, and double-tape it so that the dust doesn’t spread. Use the water and TSP to clean the areas that were taped off. This will get rid of any dust that is still there.
After the area has been cleaned up, it’s best to test for lead to make sure none is left behind. You can buy a kit online or at a hardware store near you.