Metal roof leaks
Fasteners, washers and seams
Ridge caps are the individual shingles bent over the peak, and they take more wind exposure than anything else on the roof. They lift, crack along the fold, and lose their seal before the field shingles do. Where a ridge vent is fitted, the cap also closes the vent opening, so a failure there is both a leak path and a ventilation problem. It is a quick repair that is easy to put off and expensive to ignore, because the peak is the one place water gets straight into the structure.
Chenoa gets the full range — freeze-thaw cycling through winter, severe convective storms with hail and straight-line wind in spring and summer, and enough temperature swing between them to work every joint on the roof loose. Freeze-thaw is the quiet one: water finds a hairline gap in flashing, freezes overnight, expands, and opens it slightly wider, repeating through a McLean County winter until a joint that was watertight in October is leaking by March. Spring brings the loud damage, and derechos have put straight-line wind through this region at speeds that take ridge caps and whole shingle courses. Housing stock here is older than average, which means a lot of roofs where the flashing has already been through several decades of that cycle.
Chenoa has a population of about 1,720, and the housing stock here sets the pattern for what fails first on a roof.
They are bent, which stresses the material along the fold, and they sit in the most wind-exposed position on the roof. On an older roof the caps are frequently the only part needing attention.
Yes, and it is one of the cheaper roofing repairs. Matching colour on a weathered roof is the main limitation.
Fasteners, washers and seams
Self-adhering membrane at vulnerable points
Airflow that stops condensation and ice dams
Cedar shake roofs
Condition assessment and report
Algae streaking and moss growth
You will get a straight answer on whether Chenoa needs someone out today or whether it can wait — before anyone quotes you for anything.
Call (706) 696-1888