The BEST way would be infrared image testing. Only top-tier roofing companies will have them, so may be hard to locate in rural areas. However, the technology is getting older, and the cameras that we ... read more
The best way to remove the poison ivy would be to get a goat or two. A pair of goats would have the poison ivy in about a day without leaving any chemicals left behind. Keep in mind though that goats ... read more