Flat roofs tend to have leaks if they are not properly installed or maintained in the long term. At any rate, perhaps the main reason why flat roofs are so popular is the fact that they are very affordable. Repairing and fixing a flat roof can be done more easily than in the case of a pitched Denton roofing system.
There are many types of materials which cannot be simply scraped off and then replaced with a newer one, such as: gravel, EPDM or PVC. Gravel can be very difficult to coat, as it usually moves when the coating is applied. EPDM can, in fact, be coated, but only in the case of a limited number of products.
We could speak of some clear indicators that an old flat roof needs to be replaced, and knowing how to interpret them is essential for taking the required steps in due time. One bad sign is the fact that water gets accumulated on top of your flat roof, and in large proportions also. You may also notice large rips in the seams or the membrane. In case the damage is manageable, a small repair should be enough. But if the damage is on an extended area, then perhaps you should replace your roof altogether.
