March 17, 2025
Understanding Storm Damage Risks Here in the Midwest, storms come in a variety of types, sizes, and intensities. We may not be able to predict what nature will throw at us, but we can work together to be prepared for whatever comes our way. Proper preventative maintenance will give you the best opportunity of avoiding costly damages to your roof and anything stored inside. Wind Damage: Causes and Prevention High speed winds, both straight-line and swirling, which can wreak havoc on roofing systems. Winds can rip apart flashings, edge details, or other objects on the roof such as HVAC units, causing damage to the membrane. Other damages often seen to roofs following high winds are fallen limbs and debris from overhanging trees. Large limbs like the one above can puncture the roof or create weak areas that will deteriorate over time. Small debris such as leaves, sticks, or other materials can be blown onto the roof, potentially clogging drains and gutters. Heavy Rain and Ponding Water Heavy rain paired with strong winds can allow water to infiltrate your roof in areas that would shed a typical rainfall. If any debris is impeding the flow of water to a drain, the water could being ponding and begin seeping into vulnerable areas on the roof and eventually into the building causing damages to walls, ceilings, or the roof deck. Another danger of ponding water is the increased weight load which can cause the roof to sag, or in extreme cases, to collapse. Ponding water also creates the perfect environment for mold and mildew growth, which can spread into the building and cause potential health issues. Hail-Strike Damage Hailstorms can be unpredictable and destructive, especially for flat and low-slope roofs. Unlike sloped roofs, which can deflect hail, flat roofs take direct impact from each hailstone. This increases the risk of punctures, cracks, and long-term deterioration of roofing membranes and materials. Even small hail strikes can weaken a roof over time, while large hailstones can cause immediate and severe damage. Metal components such as flashings, HVAC units, and drainage systems can be dented, potentially affecting their performance. Skylights are particularly vulnerable to cracking or shattering, and should be inspected following hail storms. Proactive Maintenance Before the Storm Preventative maintenance can expand the serviceable life of your roof by catching small issues before they become large problems, and help mitigate damages prior to storms. Maintenance can be as simple as clearing debris from drains or the roof area or scheduling an inspection to have a professional look over each aspect of the roof. If you have concerns about high winds potentially damaging roofing materials, you could also request to further reinforce flashing, edges, and detail work. Steps After Severe Weather When a storm hits, your roof takes on the full force of the wind, rain, and hail. Even if there is no obvious damage, hidden issues can worsen over time, so a prompt and thorough inspection is needed. After a large storm rolls through, reach out to your local roofing professionals at A&M Contractors, Inc. for an in-depth inspection. Our specialized team will inspect the roof, provide emergency repairs if needed, and create a professional inspection report to help with insurance claims and future maintenance. Final Thoughts: Investing in Long-Term Protection After addressing storm damage, take steps to reinforce you roof against future storms: Schedule regular roof inspections, especially before and after storm seasons Upgrade your roof to impact-resistance materials, such as Duro-Last Single Ply Roofing Membranes Ensure proper drainage Develop a storm response plan to eliminate anxiety following a large storm in your area By acting quickly after a storm, you can minimize damage, reduce repair costs, and extend the lifespan of your roof. If you need a professional inspection following a storm, contact A&M Contractors, Inc. today for expert storm damage assessment and repair!