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How to Make Your Roof Tornado-Proof

Posted on December 13, 2024

Estimated Reading Time : 6 Min.

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tornado proof roof

As a homeowner in Oklahoma, you are likely aware that the weather can change unpredictably, particularly in winter. One significant threat you may face is tornadoes. According to reports by the National Weather Service, Oklahoma has already witnessed over 140 storms in 2024, and the year is yet to end. This number has almost doubled from last year. In November alone, Oklahoma witnessed 23 tornadoes, the highest in November since 1958! 

Based on these trends, things are likely going to get tougher, so as a homeowner it is time to be more proactive. If you’re wondering how to tornado-proof your roof, you’re in the right place. 

Tornado-proofing might sound like a big project, but with the right steps and guidance, you can make your roof much stronger against these unpredictable winds. Let’s walk through what you need to know and what actions you can take to protect your home and loved ones.

Why Is Tornado-Proofing Your Roof So Important?

Tornadoes are no joke. With wind speeds reaching up to 300 mph, they can tear roofs clean off houses, leaving everything underneath vulnerable to damage. Your roof is the first line of defense, and if it’s compromised, the rest of your home can quickly follow.

Here’s why focusing on your roof matters:

  • Safety: A secure roof reduces the risk of flying debris and structural collapses.
  • Cost Savings: Tornado or any other storm damage roof repair can be incredibly expensive, but investing in tornado-proofing upfront can save you thousands.
  • Peace of Mind: Knowing your roof is ready to handle extreme weather lets you sleep easier when the forecast looks dicey.

Key Steps to Tornado-Proof Your Roof

Tornado-proofing a roof isn’t about making it invincible, but making it as resistant as possible. Here’s a step-by-step guide to get you started:

Start with a Roof Inspection

Before anything else, assess what you’re working with. A roof inspection involves checking your roof for signs of damage. This is a prerequisite for better roof health. Think about these questions during the assessment:

  • Are there loose shingles?
  • How old is the roof?
  • Are there weak spots or areas that look worn out?

A professional inspection (we offer top-rated, free roof inspections) can reveal hidden vulnerabilities that might not be obvious at first glance. Think of it as a health check-up for your roof.

Also Read: Storm Damage Roof Inspection: Checklist, Cost & More

Upgrade to Impact-Resistant Materials

One of the best ways to protect your roof is to upgrade the roofing material. After all, this is the layer that experiences tornado damage firsthand. If you’re due for a roof replacement or significant repairs, this is the perfect time to upgrade your materials. 

Class 4 Impact-Resistant Shingles

Class 4 impact-resistant shingles are a game-changer for tornado-prone areas. These shingles undergo rigorous testing to ensure they can withstand strong winds and hailstorms without cracking or tearing. Made with durable materials like polymer-modified asphalt, they offer superior performance compared to standard shingles. Investing in these shingles can significantly reduce roof damage, saving you money and stress in the long run.

Metal Roofs

Metal roof

Metal roofs are another excellent option for homes in tornado-prone regions. Known for its durability, metal roofing panels can endure high winds and flying debris far better than traditional asphalt shingles. Its interlocking panels create a sturdy and weather-tight seal, reducing the chances of roof failure during severe storms. Though pricier upfront, metal roofing’s longevity and resilience make it a wise investment. 

Tile Roofs

Tile roof

Tile roofs, while less common in tornado-prone areas, can still offer some benefits when designed and installed with high winds in mind. Concrete or clay tiles are heavy, making them less likely to be lifted by strong winds if properly secured. However, their weight requires a robust roofing structure, and individual tiles may crack or become projectiles in extreme storms. For enhanced performance, opt for wind-rated tiles and ensure professional installation.

Trim Overhanging Branches

Trimming the trees around your home might not immediately come to mind when thinking about storm damage, but it’s a crucial step. Overhanging branches pose a significant threat during high winds, as they can snap off and crash into your roof, causing serious damage. Regularly pruning trees not only protects your roof but also reduces the risk of broken branches turning into dangerous projectiles. Additionally, clearing away yard debris, such as loose limbs or outdoor furniture, can prevent these items from being carried by the wind and causing further harm to your home.

Secure Your Roof Vents 

Apart from the roofing materials, there are other components installed in your roofing system. This can include chimneys, vents, and even skylights. These are also vulnerable when it comes to storm-proofing.

High winds can tear off unsecured vents or damage flashing around chimneys, leaving gaps that allow water and debris to enter your home. To minimize these risks, reinforce vent covers and use durable, heavy-duty flashing to secure chimneys. For skylights, consider installing impact-resistant glass designed to withstand severe weather. Addressing these smaller details ensures that your roof remains as strong and intact as possible during a tornado.

Tornado-Proofing Beyond the Roof: Securing the Rest of Your Home

While your roof is a critical component of tornado-proofing, the rest of your home also needs attention to minimize damage during extreme weather. Tornadoes don’t just target roofs—they can wreak havoc on windows, doors, walls, and even your foundation. Below are a few ways to protect your entire home.

Install Storm Shutters

Windows are one of the most vulnerable parts of any home during a tornado. High winds, flying debris, or hail can shatter unprotected glass, leaving the interior exposed to damage. Storm shutters provide a sturdy barrier, reducing the risk of broken windows and injuries from flying glass. Options like roll-down or accordion shutters are easy to deploy and offer excellent protection. 

Reinforce Doors (Garage Doors) 

Your doors are another potential weak spot. Tornado-strength winds can blow standard doors off their hinges, leaving your home wide open to destruction. To secure them:

  • Install heavy-duty deadbolts and steel frames.
  • Use longer screws to secure hinges into the doorframe.
  • For sliding glass doors, add shatter-resistant film or invest in impact-resistant models.

Garage doors are especially prone to failure in high winds, so consider a wind-rated garage door with reinforced bracing for added stability.

Secure Outdoor Features

Outdoor furniture, decorations, and even fences can become dangerous projectiles in high winds. Take these precautions:

  • Securely anchor items like swing sets, grills, and patio furniture.
  • Remove or store lightweight items indoors when a tornado warning is issued.
  • Check fences and sheds to ensure they’re bolted securely to the ground.

How Much Does Tornado-Proofing Cost?

This is a big question, and the answer depends on what advancements you are making to protect your home from tornadoes. For example, if you are looking to replace your roof, the following will affect the final cost: 

  • The current state of your roof.
  • The type of materials you choose.
  • The size and complexity of your roof.

On average, homeowners can expect to spend anywhere from $5,000 to $30,000 for roof upgrades, but keep in mind that this is an investment in the safety and longevity of your home.

However, if you already have impact-rated shingles or a metal roof and want to improve other areas of your home the cost will be lower. 

For example, storm shutters typically range between $2,000 and $8,000 for a standard home, depending on the type and size of your windows. Garage door reinforcements can cost between $500 and $1,500. 

These smaller investments when paired with a fortified roof can go a long way in creating a tornado-resistant home.

Also Read: Signs Your Roof Needs Replacement After a Storm

The Long-Term Benefits of Tornado-Proofing

It’s tempting to focus on the costs and effort involved, but the long-term benefits far outweigh them. Here’s what you’re really getting:

Increased Home Value

Tornado-proofing enhances your home’s market appeal, particularly in regions prone to severe weather. Buyers are often willing to pay a premium for a house with upgraded safety features, seeing it as a sound investment in durability and peace of mind.

Lower Insurance Premiums

Homes with certified impact-resistant roofs and other storm-proof features can qualify for discounts from insurance providers. This means you’ll not only save money in the long run but also gain the added assurance of being well-protected.

Protection Against Everyday Weather

Even if a tornado never strikes, these upgrades safeguard your home from other harsh weather conditions like hailstorms and strong winds. Over time, this reduces maintenance costs and keeps your property in top condition year-round.

Protect Your Roof With Top-Rated Roofers In Oklahoma

Tornado-proofing your roof isn’t just about protecting a structure, it’s about protecting your home, your belongings, and, most importantly, your family.

If you’re ready to take the next step, A. Fricker Roofing and Waterproofing is here to help. With years of experience in roofing and tornado damage services, we’ve got the skills and know-how to make sure your roof is ready for anything.

Don’t wait until it’s too late. Reach out to us today at (918) 402-7167 for an inspection or consultation. Let’s get your roof in its best shape so it can face any weather events.

tornado proof roof