Not all roof shingles are the same. Some perform better than others or are more economical than others. Some brands make really good quality shingles, while some make “good enough” shingles.
Moss and algae leave unsightly black streaks on the roof that can make it look old and dilapidated. While there are ways to remove them once they have appeared on your roofing system, it’s still better to prevent them from developing in the first place. This is one of those situations where prevention is indeed better than the cure. Let expert roofing contractor M&A Exterior Home Improvement help you get started.