Roof leaks often start as small, unnoticed problems but can quickly lead to serious damage if left untreated. One of the earliest signs of a roof leak is water stains or discoloration on ceilings and walls inside your home. You may also notice peeling paint, damp spots in the attic, mold growth, or a musty smell caused by trapped moisture. Outside, damaged or missing shingles, cracked flashing, and clogged gutters can allow water to seep into the roof structure. Regularly inspecting these areas and addressing minor issues early can help prevent costly repairs and protect your home from further damage.