If your home has a flat roof, it's important to properly maintain it and check for signs of damage often. These designs tend to incur problems that the sloped versions do not, so keeping an eye on yours for pooling or other issues will keep it in good condition. The membrane is there to help keep water out, but these signs can indicate it is time for a replacement to keep the structure protected against the elements.

3 Indicators Your Flat Roof Membrane Needs Replacing

1. Cracking, Bubbling, & Blistering

One of the easiest ways to determine if your flat roof membrane is damaged and needs replacing is to check for blistering or bubbling. If there are noticeable cracks all over the surface from sun damage or other elemental exposure, it means the protective layer has been compromised and needs to be restored. Some roofing might only display these issues in small spots, in which case they can be repaired rather than completely replaced. 

2. Water Pooling

Pooling, which is when water sits on the flat surface of your roof for more than two days, can be damaging. Even flat roofs have a small slope, allowing moisture to flow off. If the membrane has become warped over time, it can cause water to sit in one spot rather than run off- a sign that the layer needs to be replaced.

3. Raised Flashing

Flat roofs made of asphalt can contract or stretch as the weather changes between hot and cold. The flashing, which sits around fixtures like the chimney and vents, can begin to lift or even disappear when it is damaged, a tell-tale sign that there is an issue with the roofing membrane. When these pieces shift, it can allow moisture to get trapped and leaks to appear. Check that the flashing is sitting flush against each fixture when checking the roof. If it looks like it's beginning to raise or curl, there could be time for a membrane replacement as well as flashing repair.

If you are experiencing roofing concerns, or need to replace your current model, turn to the professionals at Santee Roofing. This Kingstree, SC, company has over 15 years of experience in roofing repairs and installations. They offer a variety of materials to suit your needs, including metal, slate, asphalt shingles, master rib, and single-ply. They ensure quick turnarounds so you can rest assured your roofing will be completed quickly and efficiently by expert craftsmen. If you're located in Florence County, Clarendon County, Florence, Georgetown, Georgetown County, Kingstree, Moncks Corner, Pawleys Island, or Sumter County, they are happy to serve you. For more information, call (843) 485-1100 or visit their website.