Do you remember when you last looked at your roofs? Unfortunately, you are not alone. Most of the time, homeowners don’t even get time to do so.
Sagging is a situation where the roof shows signs of distress. Some roofs may even start showing signs of sagging a few days after building. If left alone, roof sagging can lead to roof damage or, worse still, roof collapse.
Once you notice roof sagging in your house, call a professional like roofers Ridgeland-based for appropriate remedies. Understanding some causes can assist you in preventing roof sagging. Here are common causes of sagging roofs:
Too Much Weight
Once the roofing structure cannot support the roofing material, your roof risks sagging or even collapsing. All the roofing material should be strong enough to offer support. Otherwise, you’ll notice the roof sagging, especially during winter when snow overloads your rooftop.
Water infiltrating into some parts of the roof may cause wood rot, damaged insulation, and molding. All this kind of water damage is a recipe for a sagging roof. During rains, water penetrates through the roof. As time goes by, the same water forms an avenue for the growth of mildew and molds. Later, the molds weaken the roof, leading to roof sagging.
Any single leak can bring down the whole roof if this is ignored. The strength of the top determines the vulnerability to water damage. While it may cost extra, water-resistant roofing materials are the most reliable option.
Like any other thing, roofing material has a limited lifespan. Most roofs will start showing signs of weakness after serving for some time. However, this depends on roof maintenance and repair—the older the roofing structure, the higher chance of deterioration.
Experts can easily foretell the likelihood of roof sagging following regular roof inspection and maintenance. If you know that your roof has existed for decades, don’t hesitate until it collapses but instead make the necessary arrangements for roof replacement. An expert will determine the right time for a replacement if they find it fit.
Understanding the cause of your roof sagging can put you in a better position to salvage the situation. It’s vital to know the extent to which your roof is damaged so that you choose a suitable solution. For example, sagging due to old age is better solved through replacement, while sagging due to excess weight may only need a few repairs.