08/29/2026
When is a flat roof beyond repair?
We inspected this leaking flat roof in Dayton, Ohio and found multiple roofing systems installed over one another, including what appears to be an older gravel-and-tar system beneath the existing rubber roof.
With significant leaking, deterioration, and multiple existing roof layers, another repair isn't always the right answer. In situations like this, a complete tear-off allows the existing materials to be removed and the underlying roof deck to be properly evaluated before a new roofing system is installed.
This is why a proper roof inspection matters, sometimes the best recommendation isn't another repair.
AlphaOne Exteriors provides roof inspections, roof repair, and roof replacement throughout Dayton and Southwest Ohio.