Why is it Important to Have a Structural Inspection for Sagging Roofs?

A sagging roof isn’t just an eyesore; it can also be extremely dangerous for you, your family, and your property. As most roofs are designed to be flat, a sloping or sagging roof suggests that its structural strength is lacking and that it might be a sign that your roof’s roof is heading for collapse. That’s why it’s important to pay attention to your roof. Take the time to do a routine inspection and identify the signs of potential disaster with specialists at https://www.nrg-pros.com/. With a little work, you can keep your roof in good condition and avoid catastrophe.

sagging roof


One of the first things you should look out for is evidence of subsidence. Most people don’t realize that sagging roofing can result from groundwater moving up and then settling on the roof, which can create large pockets of water behind the roof. If the pockets get big enough, the water can start to seep through, creating damage. You can fix the damage with a siding repair, which is a fast and easy fix that can prevent further damage.


Look for evidence of rotting or damage in the shingles themselves. As the weather warms, the tendency is for snow and ice to start to melt off from the roof joints. Sometimes the melting is caused by high winds, and other times it’s caused by precipitation. Either way, it causes the roof to weaken, both in strength and durability. As winter progress and temperatures drop, more snow and ice begin to melt off the roof joints.


As winter progress and temperatures dip, you’ll likely begin to see evidence of water damage within your attic. You may even see some water damage in your crawlspace. As the weight that had been supporting the roof moves toward the center of the home, the structure begins to weaken. It becomes much easier for the structure to shift to the point where there is massive water damage, or a crack in the roof, leading to leaky ceilings and walls.


Don’t ignore any signs of structural problems. Look for evidence of rotting or rot, such as buckled flashing around window areas, roof edging that’s become weak and detached, missing or cracked shingles, or other signs of possible roofing failure. There are many different solutions to these types of problems, depending on their severity. For minor problems, you can often remedy them yourself by replacing the damaged tiles, siding, or roofing materials.


For more severe roofing issues, including complete roofing failure, you may need to have your entire roof replaced. Even small cracks and other visible signs of damage should be inspected by a professional roofing contractor. Sometimes, having a roof properly installed before having a structural inspection can save you money. If you don’t think that the damage is too significant to repair on your own, it’s always better to get a professional opinion from someone who’s done this type of work before.


There are two major parts to any roof: the sheathing and the framing. The sheathing protects the actual material beneath the surface of the roof. The sheathing is typically made of materials such as fiberglass, membrane, or rubber. This membrane or other material is then covered with a waterproofing material, such as asphalt or shingles. The framing is what provides the structure of the entire structure, including the rafters, corners, vents, insulation, and so on.


When the sheathing is starting to deteriorate or become completely ruined, it can create a weak point in the roof. That weak point allows rain and other weather elements to penetrate into the framing, causing further damage and expense. Having a professional evaluate your roof also helps ensure that you’re getting a better return on your investment by avoiding the expensive purchase of new framing. Remember that prevention is better than cure, so always keep an eye on your roofing and make sure it’s in good condition.