A flat roof is a popular choice for both residential and commercial buildings. One of the reasons behind the flat roof selection is its cost-effectiveness. It does not take a lot to maintain these roofs. In addition, it can save you more energy than a pitched roof. However, some issues can be encountered when the roof is not installed properly. Regular maintenance service plays an important role here. If the flat roof is installed and maintained properly, it can easily last for about 30 years. Roofers in Worthing may recommend that you keep common issues in mind to prevent them, allowing you to save money on roof repairs. Now, knowing how to safeguard your flat roof is important.
Flat Roof Problems & Solutions
Standing and Pooling Water
Despite being called a ‘Flat Roof’, it must have some slope to drain the rainwater from the surface properly. If the roof is completely flat, it may pool water after rain. When water pools on the roof constantly, it can lead to structural damage over time. Therefore, it is important to have a flat roofing in Worthing with a minimum of 0.72° slope, enabling the water to drain out smoothly. Qualified roofing contractors with years of experience can install the roof properly with high-quality drainage systems.
Roof Blistering
Diverse reasons can lead to the appearance of blistering on the roof. So, the common causes of roof blisterings are improper ventilation, leaks, and freeze cycles. Trapped moisture between the roof deck and membrane often creates blisters on the flat roof. Leaking and condensation pressurise the material to separate. Sometimes, it is possible to notice bubbles as well. Proper ventilation can help avoid this situation. When the air flows through the roof adequately, moisture may not become trapped within the materials.
Debris Build-Up
Dirt, dust, sticks, leaves, branches, and other materials may build up on the roof over time. If trees are nearby, there is a higher chance of debris build-up. Regardless of the location, flat roofs tend to accumulate rubbish. A proper cleaning and maintenance schedule may help prevent the issues related to the debris. A small amount of rubbish on the roof may not be an issue. However, you should not let it pile up. Failing to remove the rubbish on time can cause water pooling and other structural issues. Regular roof cleaning and maintenance are the best solutions for preventing debris accumulation. It is better to hire qualified professionals for the service.
Biological Growth
The presence of moisture and debris can lead to the growth of moss, lichen, algae, and other allergens on the roof surface. Remember that these allergens thrive in damp conditions. You can also observe the growth of non-vascular plants. If you keep the roof clean and well-maintained, this debris may not spread. Professionals recommend deep cleaning and maintaining the roof at least twice yearly to eliminate this biological growth.
Albec Roofing is one of the best flat roofing companies in Worthing. Our team of experts can provide flat roof installation and repair services at a cost-effective price. If you live in the area, you must contact us for service.