A roof is one of the most basic and important part of any building structure. It protects a home from external elements, and extreme weather conditions. Unfortunately, most home- owners wait for a major problem to exist before they call for professional repair and maintenance roofing service. As a homeowner, you should keep in mind that these extreme and ever-changing environment put great impact on your roof. Therefore, it is important to get it repaired and restored regularly. So when should you call for professional roofing repair service? Let’s find out: Do Not Neglect Small Problems Even if you see…