Can Minnesota Summer Heat Cause TPO EPDM Roof Damage?
Yes. TPO EPDM roof damage can develop during a Minnesota summer, but heat is usually an accelerant, not a standalone diagnosis. High surface temperatures expand membranes and stress seams, flashings, and edge details. A sound, correctly installed roof tolerates that movement without functional impairment, meaning a loss of watertightness, attachment, or drainage performance. A reflective…
