Guide

The first 48 hours after water damage

What to do first after a flood, burst pipe, or backup, in order.

1. Safety first

Ready.gov advises against wading in floodwater, which can be contaminated and contain dangerous debris, and says not to touch electrical equipment if it's wet or if you're standing in water. Turn off electricity only if it's safe to do so. If there's structural damage or a gas smell, stay out and call 911 or your utility.

2. Stop the source

For a burst pipe, supply line, or water heater, shut off the main water valve. For floodwater, wait until authorities say it's safe to return. For a sewage backup, stop using water in the house until the line is cleared.

3. Document before you move anything

Take wide photos and video of every affected room, the source, any waterline on the walls, and damaged belongings. Write down when the water started and what you did. FloodSmart recommends photos and video of major household items. See documenting water damage for insurance.

4. Dry within 24–48 hours

The EPA advises drying water-damaged areas and items within 24–48 hours to prevent mold growth. Surface water can be removed with pumps or wet vacs; water in walls, subfloors, and insulation usually needs dehumidifiers, air movers, and moisture readings to confirm it's dry.

5. Decide what stays and what goes

The EPA notes that absorbent or porous materials, such as ceiling tiles and carpet, may have to be thrown away if they become moldy. Materials soaked by floodwater or sewage are usually handled more strictly than ones wet by a clean supply line. Photograph anything before it's discarded.

6. Send one brief

A brief with the timeline, source, what's wet, claim status, and photos lets a water damage company know what to bring. If no company in our network covers you yet, we'll flag urgent briefs and try to connect you quickly. We're not a 24/7 line, so if you can reach a local company directly, don't wait on us.

Sources

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We'll check your ZIP. If an operator in our network covers it, your job brief goes to them. If not yet, we'll try to connect you and let you know.

1. What happened
Property
2. Job brief (what the operator sees)
What's wet or damaged? (check all that apply)
Have you started an insurance claim?
Any signs of mold?

Up to 5 images, 8 MB each. Wide shots of each wet room, the source, the waterline on walls, and any mold. Keep the originals for your insurer.

3. Your contact details

By submitting, you agree that Flood.co (the matching service) may contact you about this request by phone, text, or email, and may share your job brief with the water damage or mold company we match it to, who may contact you to quote. Your brief goes to a matching operator, not to a list of companies. If no operator covers your area yet, we'll try to connect you and tell you. Free, no obligation. See our Privacy Policy.

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