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How to protect your roof from future water damage

When it comes to safeguarding your home from weather, your roof is your first line of defense. Here are some steps you can take to protect your roof from future water damage.

Article:

Updated: Published:

Sean Scaturro, MBA, CFP®
Reviewed by: Editorial contributors

As you work on safeguarding your home, take it from the top and maintain your roof. If you don't, weather and day-to-day wear and tear could lead to bigger costs down the road.

Your roof and its connection points to your house can be the most vulnerable areas when a storm hits.

Unfortunately, many roofs aren't sealed, meaning there's no protective layer between the tiles or shingles and the roof deck. So if the roof covering blows off as a result of high winds the roof deck or ceiling could be left exposed.

You may want to make sure your roof is protected if:

  • You live in an area that's prone to high wind, heavy rain, hail or hurricanes.
  • You can afford to add protection to your roof. According to HomeAdvisor research, the average cost to seal a roof ranges between approximately $500 and $2,300. The cost can vary based on your current roof type and condition, size of your home, and sealant used. Compare this cost to your insurance policy deductible if you need to file a claim.
  • You're planning on staying in your home at least a year.
Why you should seal your roof

Video Duration: 0 minutes 42 seconds

The benefits of a sealed roof deck: Elapsed time 0 seconds [00:00]

Description of visual information: [Why seal your roof deck?

High winds can rip the cover off your roof allowing water to enter the attic and walls inside the house.

Then water can get between the gaps in the wood.

There's a better way, a sealed roof deck.

Seal your roof deck. Cover the seams with tape.

Cover the sealed seams with #30 felt.

Keep the water out.

Safety guidelines are not intended to be all inclusive, but are provided for your consideration. Please use your own judgment to determine what safety features/procedures should be used in each unique situation.

USAA means United Services Automobile Association and its affiliates.] End of description.

End: Elapsed time 42 seconds [00:42]

What should I do if my roof is damaged?

If you need to repair or replace your roof, seek out a reputable contractor. You should also review your property insurance coverage at least yearly. Any time your finances or your property features change, you should make sure your coverage is up to date.

The Insurance Institute for Business & Home Safety, or (IBHS,) suggests that you ask a professional to follow these affordable steps to help improve strength and resiliency when replacing your roof:

1. Install a sealed roof deck.

This is one of the best ways to help keep water out of your home if the roof cover is blown off or damaged.

According to IBHS tests, a home with a sealed roof deck has two-thirds less water damage from wind-driven rain than a home without a sealed roof deck. The institute recommends several methods to properly seal your roof deckOpens in a New Window.‍ ‍ See note 1

2. Strengthen your frame.

Strengthen and anchor parts of your roof frame that extend out to support the overhang of your roof deck. Reinforce your roof to wall connections to better withstand high wind. Also, ask your contractor about adding ring-shank nails to increase your roof strength.

3. Examine eaves.

Have flashing installed and make sure your roof has a proper drip edge to prevent water leakage. The lower edge of a roof should extend about a half inch passed the fascia board, which is the thin board that runs along the outer edge of your roof and covers the entire roofline. Also, have your soffits, or the underside of overhanging eaves, retrofitted to improve wind resistance.

4. Choose weather-resistant materials.

Install roof coverings that are made to resist high wind and impact.

When you look for ways to protect and maintain your roof today, you could save big on damage to your home tomorrow. Since things that could've been prevented may not be covered by insurance, it makes good sense to be proactive about roof damage. Check your homeowners insurance policy for more details about roof damage from wind, hail or water.

Video Duration:

Home improvement network

USAA has teamed with Contractor Connection to put you in touch with prescreened contractors willing to back their work with a three-year workmanship warranty and performance monitoring.‍ ‍ See note 2

Learn more about Contractor Connection

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Related footnotes:

  1. You are leaving USAA and being directed to a third party site that is not maintained, owned or operated by USAA. USAA does not control and is not responsible for the site content or the privacy or security practices of third parties. You should read the third party's privacy and security policies and site terms, as their practices may differ from those of USAA.

  2. The Home Improvement Network is provided by the Crawford Contractor Connection. USAA is offering the Home Improvement Network as a service to members and is not responsible for the actions of the Crawford Contractor Connection or the work of the contractors.

Related footnotes:

  1. Safety guidelines are not intended to be all inclusive, but are provided for your consideration. Please use your own judgment to determine what safety features/procedures should be used in each unique situation.

  2. USAA means United Services Automobile Association and its affiliates.

  3. The USAA Perks program is provided through USAA Alliance Services LLC, a wholly owned subsidiary of USAA. USAA Alliance Services contracts with companies not affiliated with USAA to offer their products and services to members and customers. USAA Alliance Services receives compensation from these companies based on the sale of these products or services. When you purchase a product or service from one of these companies, that company is responsible for protecting your data and its processes and procedures may differ from those of USAA. These companies have sole financial responsibility for their products and services.

  4. The trademarks, logos and names of other companies, products and services are the property of their respective owners.

  5. Certified Financial Planner Board of Standards Center for Financial Planning, Inc. owns and licenses the certification marks CFP®, CERTIFIED FINANCIAL PLANNER®, and CFP® (with plaque design) in the United States to Certified Financial Planner Board of Standards, Inc., which authorizes individuals who successfully complete the organization’s initial and ongoing certification requirements to use the certification marks.

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