If metal roof then similar to above, then at least higher end cost or above depending on roofing materials - (about $1200-2000) unless roofing panels are also damaged, not just ridge vent / cap.
1 Work the soap into a lather all over your hands, scrubbing the skin under and around your nails as well. 2  If you still smell gasoline on your hands after washing them with soap, mix a few drops of vanilla extract with water and rub it into your hands to reduce or eliminate the smell.
1 You can also add baking soda to kill bacteria that cause a bad odor on your feet. 2  Check your hands after eating food with really strong flavors because the smell can stain your skin. 3  It is not very appealing! 4  You may need to scrub your hands to get rid of it.