A repair is the right call when damage is isolated and the roof is otherwise sound. But there is a point where patching becomes money thrown at a roof that is finished. Here are the signs that tip the decision toward replacement.
1. Granules washing out in quantity
Granules are the shingle's sunscreen. When they collect in the gutters by the handful and the shingles look shiny and thin, the surface is wearing out across the whole roof, not in one spot.
2. Curling, cupping, or cracking shingles
Shingles that curl at the edges or crack across the field have gone brittle with age and heat. Once it is widespread, it is a roof-wide condition, not a repair.
3. Damage on multiple slopes
Isolated damage is a repair. Hail bruising or wind damage spread across several slopes means the whole surface took the hit; see the signs of hail damage. That is usually a replacement, often on an insurance claim.
4. The roof is past its expected life
If an asphalt roof is past 20 to 25 years, repairs are a short-term bridge at best. Our guide to how long a roof lasts covers realistic lifespans.
5. Sagging or soft decking
A roofline that dips, or decking that feels soft underfoot, points to moisture and structural damage underneath. That is well past a surface repair and needs to be opened up and rebuilt.
6. Repeated leaks in different places
One leak is a repair. Leaks that keep appearing in new spots mean the roof's defenses are failing generally, not at a single point.
Get an honest second opinion
The math is simple: a repair that buys years on a sound roof is a good deal; the same money on a roof with two years left is not. We will give you both numbers; read roof repair vs replacement and book a free roof inspection.