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.
If you smell a faint gas odor near an appliance: 1  Check all pilot lights. If you find a pilot light extinguished, open windows and doors to vent the area and then wait 15 minutes before relighting the pilot light. 2  Call your local gas company if the smell doesnât go away.