The roof is one of the most important parts of the exterior home because it protects the home and its occupants from harsh weather conditions around the clock. A strong and sturdy roof withstands the scorching heat, heavy rain, snowfall, and strong winds. Roofs also minimize the risk of damage caused by these factors. The roof’s longevity is dependent on weather conditions. Exposure of roofs to harsh and extreme weather conditions causes early wear and tear. Thus, the need for repairs, timely maintenance, and even replacement arises. In this blog, we discuss more about the extent of impact of extreme weather conditions on the roof, the early signs of the damage and the maintenance tips.
Impact of Different Weather Conditions on the Roof
The roof is like a shield or barrier to protect the house from various weather conditions:
Hot Weather
The ultraviolet (UV) radiation causes deterioration of the roofs over the years, leading to cracks and fading. It also impacts the structural foundation of the roof. The only way to fight this is to install high-quality roofing material and regularly inspect the roof.
The other damage caused by hot weather is roof expansion. Frequent expansion and contraction of the roof cause degradation of the roof. The best way to tackle this problem is effective insulation and ventilation.
Rain and Moisture
One of the common causes of roof damage is rain and moisture. Moisture buildup on the roof leads to leaks, rot, and even structural damage. A proper drainage system and regular maintenance can prevent such damage.
The other drawback of moisture is that it leads to mold and mildew growth which affect the roof’s structure and also pose health hazards to the family members.
Cold
The formation of ice dams is one of the biggest challenges in colder areas. Ice dams are formed when snow melts on the roofs and refreezes at the edge, which leads to leaks.
Heavy snowfall accumulated over the roof exerts extra pressure of weight, which can lead to roof collapse. However, if the roof is meant to bear heavy weight, you need not worry. As a precautionary measure, install the roof with load-bearing capacity.
Strong Winds and Hail
Storms and hurricanes bring strong and powerful winds that lift the roofing material and even the roof structure. The roof should be properly secured. The strong wind can cause falling tree branches to land on the roof or debris accumulation. It’s advisable to install a roofing material that can withstand the impact of wind and hail.
Frequent Temperature Fluctuations
In some parts of the state, temperature fluctuation causes stress on the roof, which can lead to detached or falling shingles, holes in the roofing, or discoloration of shingles.
The Early Signs of Roof Damage Caused by Weather
It is important to recognize the early signs of roof damage and proceed with the repair works to prevent further damage. Some of the signs of roof damage caused by harsh weather include cracked, missing, or loose shingles and damaged flashing around vents and chimneys. At times, hail causes damage to the roofs, which is difficult to identify, so seek professional help in such cases.
Inspect the Roof After Severe Weather Events
Homeowners should inspect the roof after adverse weather events like hurricanes, storms, tornadoes, and heavy rain because it can cause significant damage. You can consult professionals who can assess the extent of the damage and give advice on repair or replacement work.
How Extreme Weather Conditions Reduce Lifespan of Roof?
The extreme weather conditions badly affect the lifespan of the roofs. Heavy snowfall, torrential rain, severe storms, hail, and extreme heat cause severe damage to the roof, reducing the lifespan. There are some damages that require immediate repair or replacement.
Maintenance Tips to Extend the Lifespan
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Clean the roof regularly to remove debris and dust.
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Keep an eye on early signs of damage.
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Check if the roof is properly sealed.
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Check for insulation, as it saves energy bills too.
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Trim overhanging tree branches.
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Regularly inspect the roof yourself or hire a professional to do the inspection.
How Do Right Roofing Material Reduce the Damage?
Invest in a weather-resistant roofing system for the longevity and integrity of your house and the protection of your family. If you live in areas with extreme weather conditions, explore the roofing material that can bear the brunt of sun, rain, wind, and snow to reduce the damage. Such roofing materials are durable and require minimal maintenance. They also help you save on energy bills and ensure better insulation.
Metal Roofing
Metal roofing is a popular choice because of its exceptional durability and longevity. Metal roofs are resistant to sun, wind, fire, and rain. The drawback is that metal roofs are expensive and need professional installation. It can’t be done with DIY.
Asphalt Shingles
This roofing material is also a preferred option for many homeowners as it is versatile, affordable, and easy to install. Asphalt shingles, despite many positive qualities, are not as durable and weather-resistant as metal roofs.
Why is Understanding Your Insurance Coverage Important?
Checking your insurance coverage for weather-related damage is essential. Insurance that covers the damage caused by unavoidable weather conditions such as hail, wind, or storms is a great relief. Otherwise, you may have to bear the burden of heavy repair costs. Always understand the clause to prevent sudden surprises.
Conclusion
When selecting the roofing material, it’s essential to understand the challenges that weather and seasons (spring, summer, autumn, and winter) bring and hugely impact the roofs. It is recommended to take steps accordingly to protect the roof and home. The best way to deal with the challenge is to choose weather-resistant materials to make the roof durable and long-lasting. It’s equally important to get the roof inspected by a professional after hurricanes, tornadoes, or torrential rain.
