Attic leak tracing
Damp insulation, dry ceiling
Replacement stops being the expensive option and becomes the cheaper one at a specific point: when repairs are recurring in unrelated places, or the shingle has lost enough granule that the mat is exposed across the roof. Before that, repair is almost always better value. A proper replacement is a tear-off rather than an overlay, because the second layer hides the decking condition and shortens the life of what goes on top.
Call (229) 592-0097Each area has its own page for roof replacement.
Codes often allow one overlay, but it hides the decking condition, adds weight, and runs hotter — which shortens the life of the new covering. A tear-off costs more and is almost always the better value over the life of the roof.
Pattern rather than any single defect. Isolated damage from an event is a repair. Failures appearing in several unrelated places within a season, or visible mat across the field, means the covering is done.
Damp insulation, dry ceiling
The sheathing under the shingles
Airflow that stops condensation and ice dams
Concrete and clay tile
Single-ply flat roof membrane
Scheduled checks instead of emergencies
On the coast the metal usually fails before the shingles do. Salt corrodes flashing and fasteners from the moment they go on, and the leak shows up at a junction rather than in the middle of the roof.
Call (229) 592-0097