Over time, moss growth can lead to serious issues that become increasingly difficult to resolve if not properly managed. While moss detracts from the aesthetic appeal of your roof, its ability to absorb moisture poses a more significant risk, resulting in leaks during wet and cold seasons. In freezing temperatures, the trapped moisture can expand, leading to cracks and the separation of tiles. Additionally, dampness and blocked soakaways can create further complications, underscoring the importance of addressing the problem promptly. Taking proactive measures is essential to prevent these issues from escalating.