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How to Safely Shut Off Your House Utilities in the Event of a Disaster

When a natural disaster like a hurricane, tornado, or flood, it's crucial to ensure your family's safety and the security of your home. One of the most critical steps in safeguarding your home is knowing how to safely shut off your house utilities. This can prevent dangerous situations such as electrocution, gas explosions, and fires. In this guide, we'll walk you through the steps to safely turn off your electricity, gas, and water.

Cynthia Jordan

6/26/20243 min read

Utility Power Meters
Utility Power Meters

When a natural disaster like a hurricane, tornado, or flood, it's crucial to ensure your family's safety and the security of your home. One of the most critical steps in safeguarding your home is knowing how to safely shut off your house utilities. This can prevent dangerous situations such as electrocution, gas explosions, and fires. In this guide, we'll walk you through the steps to safely turn off your electricity, gas, and water. Let's dive in!

1. Shutting Off Electricity

Electricity can be a significant hazard during a disaster, especially if there's flooding or structural damage. Here’s how to safely shut off your electricity:

Step-by-Step:

  1. Locate Your Electrical Panel:

    • Your electrical panel (or breaker box) is usually found in a utility room, basement, garage, or outside the house. Make sure you know its location before a disaster strikes.

  2. Wear Protective Gear:

    • If you’re dealing with water or damp conditions, wear rubber-soled shoes and rubber gloves to reduce the risk of electrocution.

  3. Turn Off Individual Breakers:

    • Open the panel and turn off each breaker one by one. This can help reduce the risk of sparks or surges.

  4. Flip the Main Breaker:

    • After you’ve turned off all individual breakers, flip the main breaker switch to shut off power to the entire house.

  5. Leave the Area:

    • Once the power is off, leave the area to avoid any lingering electrical hazards.

2. Shutting Off Natural Gas

A gas leak can lead to explosions and fires, so it’s crucial to know how to shut off your gas supply safely.

Step-by-Step:

  1. Find Your Gas Meter:

    • The gas meter is typically located outside your house, near the street or side of the building.

  2. Get a Wrench:

    • Keep a wrench or gas shut-off tool near your gas meter. This tool will be essential for turning off the gas.

  3. Turn the Valve:

    • Locate the gas shut-off valve, which is usually a quarter-turn valve. Use your wrench to turn the valve a quarter turn in either direction until it is perpendicular to the pipe. This will shut off the gas flow.

  4. Do Not Turn It Back On Yourself:

    • Once the gas is off, do not attempt to turn it back on. Contact your gas company to inspect and restore service safely.

3. Shutting Off Water

In the event of flooding or a burst pipe, shutting off your water supply can prevent extensive water damage.

Step-by-Step:

  1. Locate Your Main Water Shut-Off Valve:

    • The main shut-off valve is usually found where the water line enters your home, often in a basement, crawl space, or utility area.

  2. Turn the Valve Clockwise:

    • Turn the valve clockwise (righty-tighty) until it stops. This will shut off the water supply to your entire house.

  3. Drain the System:

    • Open all the faucets in your home to drain any remaining water from the pipes. This can help prevent further damage and reduce pressure in the lines.

  4. Check for Leaks:

    • After shutting off the water, inspect your home for any leaks or damage. Address any issues promptly to avoid further complications.

General Tips for Safety During a Disaster

  • Stay Informed:

    • Keep an eye on weather updates and follow any evacuation orders or safety advisories issued by local authorities.

  • Have an Emergency Kit:

    • Prepare an emergency kit with essentials like water, non-perishable food, first aid supplies, flashlights, batteries, and important documents.

  • Plan Ahead:

    • Discuss an emergency plan with your family. Make sure everyone knows how to shut off the utilities and where to find emergency supplies.

  • Stay Calm:

    • In an emergency, staying calm is essential. Panicking can lead to mistakes, so take a deep breath and follow the steps methodically.

Why Shutting Off Utilities is Important

Understanding why it’s essential to shut off utilities can help underscore the importance of these actions. Here’s a quick rundown of the potential dangers:

  • Electricity:

    • During floods or hurricanes, water can come into contact with electrical systems, leading to electrocution risks. Shutting off the electricity prevents this danger and can help avoid fires caused by electrical shorts.

  • Gas:

    • A damaged gas line can lead to leaks, which are highly flammable and can cause explosions. Turning off the gas supply reduces this risk significantly.

  • Water:

    • Floods or burst pipes can cause severe water damage to your home. By turning off the water supply, you can prevent this damage and reduce the risk of mold growth and structural issues.

Final Thoughts

Being prepared for a disaster involves more than just stocking up on supplies. Knowing how to safely shut off your utilities is a crucial part of your emergency plan. By following these steps, you can protect your home and loved ones from potential hazards during a natural disaster. Remember, safety first!