Flat roofs are great because you can get one at a lower cost than the sloped alternative, and since it's flat, you can use the space on top for something else once the construction of the roof is done. However, since these roofs are almost horizontal, they have very poor drainage.
The poor drainage problem that's common in flat roofs means you have to be on top of any repairs or maintenance required. There are several ways that you can do this.
Look for Ponding After Rainstorms
Ponding is the term used when puddles of water form on your roof after rain. Debris on your roof or even a small area of uneven surface can cause ponding. Ponding can damage the material and cause cracks, leaks, and even structural problems. There are features such as drains and pumps that help to reduce ponding. However, you should always check just to be sure.
Remember to Be on the Lookout for Snow
Ice and snow are bad enough when you're talking about a pitched roof. On a flat roof, they can have disastrous effects. The temperature changes and the weight of ice can cause cracking and splitting of the roof material. Ensure the snow and ice are removed as soon as possible.
Beware of Air Pockets
Air pockets can appear as blisters underneath the membrane. These air pockets on their own aren't harmful. However, once they crack or tear, they can expose the material underneath to the elements. Therefore, quick maintenance is the recommended course of action.
Watch Out for Splitting
There is a difference between a crack and a split. When there are splits on your membrane, this means that the cracks are coming apart. This usually happens when you neglect your maintenance duties. This is a very bad sign for your roof. Because cracks tend to appear near the membrane joints, they may start to feel spongy. Get in touch with a roofing expert quick.
Remove Dirt and Debris ASAP
Clear out any dirt and debris on your roof because these increase the rate of deterioration. These materials can trap water or may contain liquids that accelerate issues such as corrosion.
Have a Maintenance Plan
Instead of just waiting to react when something looks like it might be going wrong, have a maintenance plan instead. This ensures that you know what you need to do and when you need to do it to keep your roof in good shape.
Contact a company like Troyer Roofing & Construction for more information.Share