Valley leaks
Where two roof slopes meet
Tile roofs leak at slipped or cracked tiles, at failed underlayment, and at the mortar bedding on ridges and hips. The tiles themselves often outlast the underlayment beneath them by decades, which means a tile roof can look perfect and still leak — the failure is in a layer you cannot see. Repair needs someone who knows how to walk tile without cracking more of it, which is the single biggest cause of damage on these roofs.
Roma is close enough to the Gulf to take the full force of tropical systems, and that is the storm profile that sets everything else. Hurricane wind is sustained for hours rather than gusting, which does something different to a roof — it works shingle tabs loose over an extended period and drives rain horizontally under courses that would shed any normal downpour. Then the heat and humidity do the slow damage. Roofs across Starr County run hot for most of the year, which ages the shingle and hardens every rubber and sealant component on it, and the humidity means that anything which gets wet inside the roof structure stays wet. A small leak here does considerably more damage over the same period than the same leak would further north, and mould becomes a problem much sooner.
Roma has a population of about 11,543, and the housing stock here sets the pattern for what fails first on a roof.
On a tile roof the waterproof layer is the underlayment, not the tile — the tile sheds the bulk of the water and protects what is underneath. Underlayment typically fails decades before the tile, so an intact-looking roof leaking is the normal presentation.
Often, including salvaged stock for discontinued profiles. Where it genuinely cannot be matched, tiles are usually taken from a less visible elevation and the replacements put there instead.
Where two roof slopes meet
Fasteners, washers and seams
The metal at the roof edge
Rubber flat roofing
Clearing, repair and replacement
Scheduled checks instead of emergencies
You will get a straight answer on whether Roma needs someone out today or whether it can wait — before anyone quotes you for anything.
Call (706) 696-1888