No other materials can beat metal when it comes to roof installation. Regarding its beauty and durability, this roofing material has been a popular choice for commercials establishments. However, metal roofing can have issues and their solutions for making it long-lasting. An inferior quality product or shoddy work could downplay the performance of the roof in a short time. If you want to maintain the functionality of a metal roof, you need to identify its problem and address it before long. Such four common issues include:
Corrosion
If you have a steel roof without galvanization, chances are your roof will face the risk of metal reaction in a short period. When exposing to uncontrolled weather conditions, this alloy metal will accumulate the water present in the moisture and cause corrosion due to the oxidation or chemical action. This development could lead to deterioration of the metal panel while increasing rust on the surface. The best way to avoid corrosion is to use galvanized products or apply layers of metal roof coatings on the steel. In addition, the coating of paint can protect the steel from directly contacting with oxygen in the atmosphere.
Leaks
There could be various reasons for roof leakage, regardless of the type of material you use. In the case of a metal roof, some possibilities of leaking include poor quality material, extreme weather, negligence, and improper installation. When the strong wind or heavy rain hits the roof, the pressure could make dents on the surface. Sometime later, those dents can cause water pooling in many parts of the roof. If you fail to remove the water from the surface, it will rust the steel as soon the water dries. Therefore, adopting regular roof inspection can save your roof from leaks and damage.
Oil canning
Oil canning or stress wrinkling of metal roofs is one of the most annoying things that happens to property owners. The problem involves buckling metal panels in materials such as steel, aluminum, zinc, and copper. After installation, you will notice a pattern of the wavy surface caused by canning. The common cause of this issue is the tackiness of roofing contractors who installed your roof in the first place. That means hiring the wrong people can ruin your property, and that’s why you should always look for professional roofing services.
Failing fasteners
Your metal roof consists of various components to keep everything in the right place. Fasteners, clips, crews, gaskets, bolts, and nuts hold the panels and beams together in the structure. A loose component in the fixture can let the roof collapse even if you use high-quality material. The only way to prevent the fasteners from slackening is to install them using appropriate tools and skills. Only an experienced roofer knows how to put a component at which position and maintain the fixture.
Sometimes the heat of the sunlight ruins the paint of your roof. Applying a layer of metal roof coatings can complement roof paint and strengthen the metal.