What To Do in the First 10 Minutes After a Flood

im9574
Dec 7, 2025
3 min read

Flooding is one of the most unpredictable and dangerous emergencies a homeowner can face. Floodwater can enter your home from heavy rainfall, burst pipes, plumbing leaks, or natural disasters. The first 10 minutes after a flood are crucial. Your quick actions can save your home, belongings, and even protect your health. Knowing what to do during these first critical minutes can make a significant difference in the extent of damage and the cost of repairs.

Step 1: Ensure Safety First

Safety should always be your top priority. Floodwater can contain contaminants such as bacteria, sewage, or chemicals, making it hazardous to your health. Additionally, water and electricity are a dangerous combination.

Avoid walking through standing water if possible, especially near electrical outlets or appliances.
If you can safely access the main electrical panel, turn off power to affected areas to prevent electrocution.
Keep children and pets away from flooded areas until the water is removed and it’s safe to return.

By prioritizing safety, you reduce the risk of injury or long-term health issues caused by contaminated water.

Step 2: Stop the Water Source

Identifying and stopping the source of the flood is critical to prevent additional damage.

For burst pipes or appliance leaks, immediately shut off the main water valve.
If flooding is caused by external sources, like heavy rainfall, try to block or redirect water if safely possible.
Avoid wading through fast-moving floodwater; even a few inches can sweep you off your feet.

Stopping the water helps limit the spread of damage and gives restoration professionals a better chance to contain the situation.

Step 3: Document the Damage

Before moving items or starting cleanup, document everything for insurance purposes.

Take clear photographs and videos of all affected areas, including floors, walls, furniture, and personal belongings.
Note the time and date, and if possible, capture the source of the water.
Keep records of all damaged items, including approximate value and condition.

Proper documentation will make filing an insurance claim easier and increase the likelihood of a full settlement for your losses.

Step 4: Call a Professional Restoration Company

Flood restoration is a specialized task that requires expertise and equipment. Certified flood restoration experts provide fast and efficient water extraction, drying, and sanitation.

Professionals use high-powered water extractors to remove standing water quickly.
Industrial air movers and dehumidifiers ensure hidden moisture is eliminated, preventing long-term structural damage.
Flood restoration experts also treat affected areas to prevent mold growth, which can begin forming within 24–48 hours of water exposure.

Calling professionals immediately reduces repair costs, prevents further damage, and ensures that your home is restored safely.

Step 5: Protect Your Belongings

If it is safe to do so, protect valuables by moving them out of standing water.

Relocate furniture, electronics, documents, and other items to a dry area or elevate them on blocks.
Do not attempt to salvage electrical appliances that have been submerged; water can compromise their safety.
For important documents, consider placing them in waterproof containers or taking them to a safe, dry location.

Quick action in protecting belongings can reduce permanent loss and damage.

Additional Tips During a Flood

Avoid drinking tap water if flooding has compromised your plumbing.
Wear protective clothing, gloves, and waterproof boots if you must enter flooded areas.
Keep a checklist of emergency contacts, including your insurance agent and a trusted restoration company.
Do not attempt to clean or repair damaged areas yourself until the water has been professionally extracted and sanitized.

Conclusion

The first 10 minutes after a flood can make the difference between minor damage and a costly, long-term restoration project. Prioritizing safety, stopping the water source, documenting the damage, calling professional restoration experts, and protecting your belongings are all critical steps. Quick action not only protects your home and valuables but also ensures your health and safety, reduces repair costs, and simplifies insurance claims.