Can Wind Damage Roof Drains on Commercial Buildings Without Immediate Leaks?
Can wind damage roof drains without immediate leaks? Yes. Strong gusts can shift a strainer, deform flashing, loosen a clamping ring, or lift membrane beside the bowl without creating a ceiling stain. The opening may not admit water until rain, snowmelt, debris, or ponding loads the affected area. A prompt inspection finds hidden movement before…
