Your roof may actually be telling you that there is something wrong somewhere but you may not have noticed. There are a number of signs that you may see or notice that should tell you that you are experiencing a roof leak. The problem may even be a water intrusion that you may not have noticed which may be the main cause of the roof leak. When you have small roof leaks and especially those that are not noticed soon enough, this may end up causing the growth of mildew, mold and even the rotting of your wood. Most small leaks cannot be easily noticed by a person who is not an expert in this field. You need to have the right training and skills for you to be able to spot that there is a small leak somewhere. When this happens, you may end up noticing the problem only when the leak has become so big making it hard for you to miss it. In most cases when this happens, chances are normally high that you may need to have an entirely new roof replaced with your old one. Understanding and knowing the signs below will make it easy for you to handle the situation better.

Shingles that are buckling
This sign may be caused by a felt that may be applied improperly of it may also be caused by your roof deck moving around. When you notice this, calling in a roofing expert as soon as possible ensures that you are able to solve and sort out the problem before it gets out of hand.

The growth of mold and algae
This growth is normally brought about by climates that are humid and warm since they provide a very good breeding ground for these organisms. It is also caused when algae and airborne fungi deposits or grows in your roof. Even though this growth may not really end up having an impact on the life of your shingles, it may still be a sure sign that there is a problem. If this issue is not solved immediately, then you may end up having to deal with the side effects that normally come with a roof leak.

Shingles that are curling
The curling of your roof shingles may be caused by too much water absorption or hot air that is too much in your attic. When this happens, your roof may be put under serious risk of roof damage. Calling in a roofing expert as soon as possible will end up saving you a lot of headache and stress.

Rotting of your roofing system
When your roof roots, this may be an indication that you are either experiencing a roof leak or you are likely to get once. Roof rot is most commonly caused by too much moisture on your mat. This problem is most commonly experienced with the organic based type of shingles that are installed with your roof.