When to repair your flat roof

Flat roofs have become increasingly popular in recent years due to their affordability and modern aesthetic. However, like any roofing system, they require regular maintenance and repairs to ensure their longevity and effectiveness. In this blog post, we’ll discuss some of the common issues that flat roofs face and how to repair them.

Ponding Water

One of the most common problems with flat roofs is ponding water. This occurs when water accumulates on the roof’s surface and doesn’t drain properly. Ponding water can lead to leaks, rot, and even collapse in extreme cases. To repair ponding water, the roof should be inspected for low spots or areas where the roof is sagging. These areas can be built up with additional layers of roofing material to create a slope that allows water to drain.

Leaks

Leaks are a common issue with any roofing system, including flat roofs. Leaks can occur due to a variety of reasons, such as damage to the roof membrane, flashing, or seams. To repair a leak, the source of the leak must be identified first. Once the source is identified, the damaged area should be cut out and replaced with new roofing material.

Blistering

Blistering is another common issue with flat roofs. Blistering occurs when air or moisture becomes trapped between the layers of roofing material. This can cause bubbles to form on the surface of the roof, which can eventually lead to cracking and leaks. To repair blistering, the damaged area should be cut out, and the underlying layers of roofing material should be inspected for damage. Once the damaged layers are removed, new roofing material can be installed.

Cracking

Cracking is another common problem with flat roofs. Cracks can occur due to age, exposure to the elements, or improper installation. Cracks can allow water to seep into the roof, leading to leaks and damage to the underlying structure. To repair cracks, the damaged area should be cut out, and new roofing material should be installed.

Punctures

Punctures are another issue that flat roofs can face. Punctures can occur due to foot traffic, fallen branches, or other sharp objects. Punctures can lead to leaks and damage to the roof’s structure. To repair punctures, the damaged area should be cut out, and new roofing material should be installed.

In conclusion, flat roofs require regular maintenance and repairs to ensure their longevity and effectiveness. Some of the common issues that flat roofs face include ponding water, leaks, blistering, cracking, and punctures. If you notice any of these issues with your flat roof, it’s essential to address them as soon as possible to prevent further damage. Working with a professional roofing contractor can help ensure that the repairs are done correctly and effectively.