Lack of Maintenance:
The failure to find and correct minor roof deterioration in the earliest stages is probably the greatest cause of premature roof problems.
Weathering:
All roofing materials deteriorate from exposure to the weather at rates determined largely by the kind of material and the conditions of exposure.
Wind Damage:
Roofing materials are subject to damage from strong winds and flying debris. Generally, roofs are not designed to withstand winds of hurricane and tornado intensity.
Improperly Designed Roof:
An improperly designed roof can trigger the following issues:
- Flashing problems and failures
- Base-flashing problems
- Metal base flashing and bituminous counter issues
- Metal counter flashing problems
- Penetration flashing problems
- Drain flashing problems
- Gravel stop and metal edge strip problems
- Problems with rooftop equipment, signs, braces, and supports