Prepping Your Garage Shelter for Tornado Season: A Must-Do List for Oklahoma Homeowners

Oklahoma’s tornado season doesn’t wait—and neither should your storm prep. For homeowners with an underground garage shelter, being ready means more than just having a space—it means knowing it will protect you when it counts.

If you haven’t looked inside your storm shelter since last year, now is the time. Here’s a step-by-step list to get your Oklahoma storm shelter ready for the season ahead.

1. Inspect the Structure and Door Mechanics

Begin with a full physical inspection of your garage shelter. Look for:

• Cracks or leaks in the concrete walls or ceiling
• Rust or corrosion around metal fittings and hinges
• Any water pooling or signs of moisture inside the shelter

Test the door mechanism thoroughly. The last thing you want during a tornado warning is a jammed door. If your garage shelter has been exposed to debris or vehicles over the year, clean off any buildup that could block entry.

2. Test Ventilation and Airflow

Proper airflow is essential in underground spaces. Ensure the ventilation system is clear of dust or blockages and that vents haven’t been covered accidentally.

For older underground cement shelters in OK, this step is especially critical. If your shelter lacks built-in ventilation, consider upgrading or adding a backup air source.

3. Restock Emergency Supplies

This is one of the most overlooked steps. Review what’s inside your shelter and replace:

• Expired food and bottled water
• Batteries for flashlights and radios
• Medical supplies and personal medications
• Hygiene items (baby wipes, sanitizer, etc.)
• Backup chargers or solar-powered lights

Your emergency kit should support your household for at least 72 hours. Label everything clearly, and store it in water-tight containers for easy access.

4. Update Access Routes

Make sure your family knows the fastest way to reach your shelter during a storm warning. Clear any clutter in the garage and check that the entry point isn’t obstructed by vehicles, tools, or storage boxes.

For newer homeowners or families with young children, a practice drill can make all the difference when timing is critical.

5. Don’t Wait Until It’s Too Late

Garage shelters are one of the most convenient types of in ground storm shelter in Oklahoma—but they’re only useful if they’re accessible, functional, and fully stocked. A quick check now could save valuable seconds during an actual emergency.

Upgrade or Order a New Garage Shelter in Oklahoma

Looking to improve your current shelter or order garage shelter in Oklahoma before the next storm hits? Oklahoma Shelters offers expert installation of underground cement shelters and concrete tornado shelter built for long-term safety and peace of mind. Contact us today to learn more or schedule a consultation.