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How do you know if your roof has excessive sun exposure damage?

Updated: Aug 14, 2023

Excessive sun exposure damage to roofs in the U.K. is relatively uncommon due to the country's climate. Nonetheless, if you suspect your roof may have been affected by excessive sun exposure, there are a few signs you can look out for:

1. Fading or discoloration: Extended exposure to intense sunlight can cause roof materials, such as shingles or tiles, to fade or change color. If you notice significant fading or discoloration, it may indicate sun damage.

2. Cracking or curling: Heat from the sun can cause certain roofing materials to dry out and become brittle. This can result in cracking or curling of shingles or tiles. Inspect your roof for any signs of damage or distortion.

3. Warping or buckling: Prolonged exposure to high temperatures can cause roof materials to expand and contract, leading to warping or buckling. Check for any noticeable irregularities in the roof's surface.

4. Loss of granules: If you have asphalt shingles, excessive sun exposure can cause the protective granules on the surface to deteriorate or become dislodged. Look for granules in your gutters or downspouts, as their presence may indicate roof damage.

5. Leaks or water damage: While sun exposure alone may not cause leaks, weakened or damaged roof materials due to excessive sunlight can make your roof more vulnerable to water infiltration. If you notice water stains or signs of moisture in your attic or ceilings, it could be an indication of roof damage.

If you observe any of these signs, it is advisable to consult a professional roofing contractor or a qualified roof inspector. They will be able to examine your roof thoroughly and provide an accurate assessment of any damage caused by sun exposure or other factors.

What should I do if my roof has sun damage?

If you suspect that your roof has sun damage, it's important to take appropriate action to address the issue and prevent further deterioration. Here are some steps you can follow:

1. Inspect the roof: Carefully examine your roof for signs of damage, such as fading, cracking, curling, warping, or loss of granules. Take note of the extent and location of the damage.

2. Document the damage: It's a good idea to document the sun damage by taking photographs. This will serve as evidence for insurance purposes or when consulting with roofing professionals.

3. Contact a roofing professional: Reach out to a reputable roofing contractor or specialist who can assess the damage and provide expert advice. They will have the knowledge and experience to determine the best course of action.

4. Get professional repairs: Depending on the severity of the sun damage, the roofing professional may recommend repairs or replacement of specific components, such as damaged shingles or tiles. Follow their recommendations to ensure proper restoration of your roof.

5. Consider preventative measures: To protect your roof from further sun damage, you might want to explore preventative measures. For example, installing reflective or heat-resistant roofing materials can help reduce the impact of sunlight. Consult with your roofing professional for suitable options.

6. Regular maintenance: Implement a regular roof maintenance routine to keep your roof in good condition. This includes removing debris, inspecting for damage, and addressing any issues promptly. Regular maintenance can help identify and address sun damage early on.

7. Consult your insurance provider: If the sun damage to your roof is significant, you may want to contact your insurance provider to determine if the repairs or replacement are covered by your policy. Provide them with the necessary documentation and follow their instructions for filing a claim, if applicable.

Remember, addressing sun damage promptly is crucial to prevent further deterioration and potential water infiltration. By consulting professionals and taking appropriate steps, you can ensure the longevity and functionality of your roof.

Will my insurance cover the sun damage on my roof?

Whether your insurance will cover sun damage on your roof depends on the specific terms and conditions of your insurance policy. In general, standard homeowner's insurance policies typically cover sudden and accidental damage, such as damage caused by storms, fire, or vandalism.

However, sun damage to roofs is often considered a result of wear and tear or gradual deterioration over time, rather than a sudden and unexpected event. As a result, many insurance policies may not cover sun damage as a standalone claim.

That being said, it's always a good idea to review your insurance policy or contact your insurance provider directly to understand the coverage details specific to your policy. They will be able to provide you with accurate information regarding whether sun damage is covered, any limitations or exclusions, and the claims process if you need to file a claim.

If your policy does not cover sun damage, you may need to bear the cost of repairs or replacement yourself. However, it's still advisable to consult with a roofing professional to assess the damage and determine the necessary repairs, as addressing the damage promptly can help prevent further issues and maintain the integrity of your roof.


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