What to Do in the First 30 Minutes After Discovering Water Damage in Nashville

Whether it's a burst pipe during a Middle Tennessee cold snap, a failed water heater, a storm-driven leak, or water coming up from a drain, discovering water in your home is stressful. The first half hour matters, but you don't need to do everything at once. Work through these steps in order, starting with safety.

Minutes 0–5: Make the Space Safe

Think about electricity first. Water and power are a dangerous combination.

• If water is near outlets, appliances, or your electrical panel, do not walk through standing water to reach them.
• If you can reach your breaker panel without stepping in water, switch off power to the affected area, or the whole house if you're unsure.
• If the panel is in a wet area, or water is rising, stay out and call Nashville Electric Service (NES) or a licensed electrician to shut off power safely.
• Unplug electronics only if you can do so while standing on completely dry ground.

Know when to leave. If you smell gas, hear sparking, see ceilings sagging, or water is still rising, get everyone out, including pets, and call 911 from outside. Piedmont Natural Gas can help with gas concerns.

Consider what kind of water it is. Clean water from a supply line is a different situation from water that may contain sewage or floodwater. If water came from a backed-up toilet, sewer line, or outdoor flooding, treat it as contaminated: avoid touching it, keep children and pets away, and wait for professionals to handle cleanup.

Minutes 5–10: Stop the Source (If You Can)

• Burst pipe or supply leak: Shut off the main water valve, usually near the water meter, in a basement or crawlspace, or where the line enters the house. If you can't find or operate it, Metro Water Services can help with the meter shutoff.
• Appliance leak: Close the shutoff valve behind the washer, dishwasher, or toilet, or turn off the water heater's supply.
• Roof or storm leak: Don't climb onto a wet roof. Place buckets to catch drips and move on to documentation.
• Sewage backup: Stop using sinks, toilets, and washing machines so you don't add to the problem.

Minutes 10–20: Document Everything

Your insurance claim will go more smoothly with good records. Do this before you move or discard much.

1. Take wide photos of each affected room, then close-ups of wet walls, floors, ceilings, and damaged belongings.
2. Record a slow video walkthrough, narrating what you see, including the date and time.
3. Photograph the source of the water, such as the broken pipe or failed appliance, if it's safe to do so.
4. Make a quick list of damaged items: furniture, electronics, rugs, boxes in the basement. Include approximate age and value if you know them.
5. Note the timeline: when you discovered the damage, what you did, and when.

Keep damaged materials, such as a burst pipe section, until your insurer says otherwise.

Minutes 20–25: Protect What You Can

Only do this if the area is safe and the water is clean:

• Move small valuables, important papers, and electronics to a dry room.
• Lift furniture off wet carpet, or place aluminum foil or plastic under furniture legs.
• Remove standing water with towels or a mop. Don't use a household vacuum on water.
• Open windows and run fans if weather allows, to start air circulation.
• Hang or spread out wet rugs and fabrics if possible.

Skip the heavy lifting. Don't rip out drywall or flooring yet. Photograph first, and let a professional assess what's salvageable. Tennessee's humidity can speed up mold growth, which can begin within 24 to 48 hours in damp conditions, so moving quickly on drying is worthwhile.

Minutes 25–30: Make Your Calls

1. Your insurance company. Report the loss and ask how to start a claim. Ask what your policy covers, since water from a sudden pipe break, a storm, or a sewer backup may be treated differently, and flood coverage is often separate. Write down your claim number, the date, and the name of the person you spoke with.

2. A restoration company. Professional crews have the equipment to extract water, dry structures, and monitor moisture levels in ways household fans can't match. Many insurers also expect reasonable steps to prevent further damage, and a qualified company can document its work for your claim.

3. A plumber or electrician, if needed. For broken pipes, failed water heaters, or any electrical concern, a licensed tradesperson should make repairs.

A Quick Note on What Not to Do

• Don't turn on power or use electrical devices in wet areas.
• Don't use ceiling fixtures if a ceiling is wet or bulging.
• Don't mix cleaning chemicals to treat sewage or mold.
• Don't throw away damaged belongings before documenting them.

Need Help Finding a Restoration Company in Nashville?

You don't have to sort through search results while dealing with a wet house. Homeowners can call 844-7-RESTORE or visit restoration.com.co to be matched with a certified local restoration company, free of charge.

This guide offers general information only and is not medical, legal, or insurance advice. Always follow guidance from your utility providers, local authorities, and insurer.