There are different methods of checking your roof for leaks. These tests must be done before the rainy season or the part of the year with the most rainfall. It is important for any homeowner to ensure that there are no leaks on the roof. First of all, roof leaks can be downright annoying. They can cause a lot of trouble on your roof and could even lead to costly roof repair later on. That’s why the best thing to do is to do some checks before it starts to rain.