The answer to 'why is my flat roof worn out' is that flat roofs typically have a shorter lifespan than sloped roofs and are more prone to wear and tear over time. Some common causes of a worn-out flat roof include exposure to the elements, lack of proper maintenance, improper installation, and damage from heavy foot traffic or debris.
Symptoms of a worn-out flat roof may include cracking, blistering, or peeling of the roofing material, pooling of water, and visible signs of deterioration. If left unaddressed, these issues can lead to leaks, water damage, and even structural problems. In many cases, the best solution is to have the roof professionally inspected and repaired or replaced as needed.