The answer to 'roof inspection sagging' is that roof sagging is a common issue that can have several underlying causes, such as structural damage, water damage, or inadequate roof support. Sagging can be a serious problem that requires prompt attention to prevent further damage or even roof collapse.
Some common symptoms of a sagging roof include visible dips or depressions in the roof, cracks or separations in the roofing materials, and doors or windows that no longer close properly. If you notice any of these signs, it's important to have a professional roofing inspector assess the issue as soon as possible.