
What Causes Roof Damage: A Complete Guide to Prevention and Repair
Jump To Section:
Weather conditions are so unpredictable. Small amounts of rain can turn into a hurricane in minutes, causing all sorts of damage to your home's roof. Whether you live in an area where this happens often or have just had your first major rainfall, you must recognize the signs of roof damage caused by weather conditions. From small leaks to high winds, there are many causes of roof damage, and if you think you have any, don't hesitate to call a professional roof repair company like Lagunas Roofing.
In this article, we'll discuss the common causes of roof damage and give you some tips on how to prevent it from happening.
What Are The Most Common Causes of Roof Damage?
UV Ray Damage and Sun Exposure
One major cause of roof damage is the sun's ultraviolet rays. To protect your roof, you need to regularly inspect it for any broken or missing shingles. If these shingles are not replaced, they allow water to seep through to the inside of your home. This can be a very dangerous situation.

Missing or damaged shingles like these allow water to penetrate your roof, leading to costly interior damage if not addressed quickly.
Poor Installation Methods
Another common cause of roof damage is improper installation methods. If someone installs your roof incorrectly, not only will it leave you with a pooling water problem but also poor insulation and even an excess of air leaks resulting in costly utility bills.
Quick Roof Damage Assessment
Use this quick checklist to assess potential roof damage:
Need Professional Help?
Don't let roof damage get worse. Our experienced team at Lagunas Roofing provides comprehensive roof inspection services to identify issues early.
Contact us today at (618) 300-5661Water Damage and Moisture Issues
Water damage is often overlooked as a cause of roof damage, but it should be noted. It can come from anywhere, leaking gutters, plumbing leaks, shoddy construction jobs at your neighbor's house, etc. If water damage goes untreated for long periods, your entire home could become destroyed.
Roof Sealant Problems
Any type of roof sealant has the potential to cause unwanted damage when it is applied improperly. It can be difficult to deal with this problem once you have allowed it to happen.
Small Leaks That Lead to Big Problems
If your roof gets a small leak in an area that you often avoid walking on, such as near a chimney or air conditioning unit, then you must get the issue taken care of immediately. As soon as possible, put out any standing water on your roof to prevent mold growth.
Weather-Related Roof Damage Causes
High Wind Damage
High winds are often the culprit for roof damage. Strong wind gusts can cause major problems with shingles and even roofs themselves if they are not properly installed.
Hail Storm Damage
One of the most common causes of roof damage is hail. Hail can be very dangerous to your roof. If left alone for too long, it can cause thousands of dollars in damages. According to the National Weather Service , hail causes over $1 billion in property damage annually in the United States.
Heavy Rain and Storm Damage
Heavy rain is another possible reason for roof damage. If it has been raining for a long time and you have not had the chance to inspect your roof, then there is a big chance that water has seeped through.
Ice Dam Formation
Ice dams can cause major problems to your roof. They happen when warm air gets in under the shingles and starts melting snow. This creates a layer of ice that traps more water underneath, making it easier for leaks to occur. You must get rid of any ice dams quickly before they do too much damage.
Roof Damage Prevention Checklist
Here's a comprehensive checklist to help prevent roof damage:
Annual Roof Maintenance Timeline
SPRING
- Check for winter damage
- Clean gutters thoroughly
- Inspect flashing
SUMMER
- Check for UV damage
- Ensure proper ventilation
- Trim overhanging branches
FALL
- Clear leaves and debris
- Prepare for winter weather
- Final gutter cleaning
WINTER
- Monitor for ice dams
- Remove heavy snow loads
- Check attic insulation
Regular Maintenance Tasks:
- Inspect your roof every 6 months
- Clean gutters and downspouts regularly
- Trim overhanging tree branches
- Check for loose or missing shingles
- Examine flashing around chimneys and vents
- Look for signs of water damage in your attic
- Ensure proper attic ventilation
- Remove debris from roof surface
Professional Roof Repair vs. DIY: When to Call Experts
While some minor maintenance can be handled by homeowners, significant roof damage requires professional attention. Our team at Lagunas Roofing specializes in roof replacement services and has extensive experience with insurance claims for weather-related damage.

Professional roofers have the expertise and safety equipment to properly diagnose and repair roof damage, ensuring long-lasting results.
For more guidance on identifying serious roofing issues, check out our detailed guide on how to identify roofing issues before they become costly repairs.
Prevention Is Better Than Cure
Roof Inspection: The best way to avoid any major roof damage is by performing regular inspections. If you have not had your roof inspected in the past six months, then it is time that you do so. It can help you identify potential roofing problems before they become costly repairs.
Roof Repair: Once your roof has been damaged, you must have it repaired as soon as possible. In some cases, a roof can be repaired for less than the cost of buying a new one. However, if your roof is past its life expectancy, then there might not be any options except to replace it altogether.
Learn more about making this important decision in our comprehensive guide on roof repair vs roof replacement.
Frequently Asked Questions About Roof Damage
For more insights on avoiding common issues, read our article on common roofing mistakes homeowners should avoid.
Get Professional Help Today
Damage to your roof can be caused by a variety of factors, from storms and extreme weather conditions to wear and tear. It's important to be aware of the most common causes of roof damage so that you can take steps to prevent it from happening in the first place. If you do experience roof damage, it's best to contact a St. Louis roofing company for assistance.
Lagunas Roofing is here to help with all your roof repair needs.
Contact Lagunas Roofing TodayCall (618) 300-5661 for a free consultation!