What Should Homeowners Do Immediately After Flood Damage?

Flood water is not the same as a burst pipe. It carries contamination, it's almost never covered by your standard policy, and the response sequence is different from start to finish. Here are the immediate steps that protect your family and your eventual claim — in the order they need to happen.

The First Hour — Safety

1. Do NOT enter standing water until power is shut off at the main breaker. Floodwater can be energized.
2. Wear waterproof boots, gloves, and an N95 or P100 respirator if entering at all.
3. Watch for structural damage — soft floors, sagging ceilings, damaged stairs.
4. Be aware that displaced wildlife (snakes, rodents) often shelter in flooded structures.

The First 6 Hours — Documentation and Response

1. Photograph and video every room from multiple angles before touching anything
2. Contact your flood insurance carrier to start the claim
3. Call a licensed restoration company with Category 3 capability
4. Begin removing standing water if safe (pump or wet/dry vac for small amounts)
5. Open windows and doors to begin air circulation if outdoor conditions allow
6. Move undamaged contents from adjacent areas to prevent contamination

The First 24 Hours — Mitigation

1. Professional extraction of remaining water
2. Removal of soaked porous materials (carpet, drywall 24" above waterline, insulation, upholstered furniture)
3. Antimicrobial application to all affected surfaces
4. Setup of industrial dehumidifiers and air movers
5. Begin contents pack-out and inventory for damaged items

What Goes — Without Negotiation

• Carpet and carpet pad
• Drywall up to 24 inches above the waterline
• Insulation that contacted floodwater
• Particleboard furniture and cabinetry
• Upholstered furniture and mattresses
• Food items including canned goods with damaged seals
• Medications and cosmetics
• Paper documents (digitize first if possible)

What Can Often Be Saved

• Hardwood floors (with prompt drying)
• Sealed concrete and tile
• Metal furniture and appliances (with electrical inspection)
• Glass, ceramic, and non-porous items after cleaning
• Hard wood furniture if dried promptly

Insurance Reminder

Standard homeowners insurance does NOT cover flood damage. You need NFIP or private flood coverage, with a 30-day waiting period from purchase. Read more about water vs flood insurance coverage.

The First Hour Decides the Claim

What you do in the first 60 minutes after discovering flood damage shapes the entire restoration outcome and the eventual size of the insurance settlement. The single most useful habit: open the camera app on your phone before you do anything else, and don't put it down until the restoration crew arrives. Every photo with a timestamp becomes evidence later.

• Minute 0–5: Cut power to affected areas at the main panel if water is anywhere near outlets or appliances. Do not stand in standing water to flip a breaker — use a dry rubber-soled shoe and a wooden tool if needed.
• Minute 5–15: Identify and stop the source if you safely can — main water shutoff, sump pump reset, sandbags at a doorway. If the source is outside (rising creek, storm surge) and you cannot stop it, prioritize evacuation of valuables and exit.
• Minute 15–30: Photograph every room, every wet item, every standing water level, every damaged surface. Wide shots and close-ups. Get the date stamp visible on at least one shot per room.
• Minute 30–60: Call your insurance carrier to open a claim and call a licensed restoration company. These are two separate calls and order matters — open the claim first so the claim number exists when the restoration crew writes their initial scope.

What to Move and What to Leave

Move what you can lift in a single trip: electronics, photo albums, important documents, medication, irreplaceable items. Lift furniture legs onto foil squares or 2x4 blocks to break the moisture wick. Do not move soaked rugs through dry rooms — you'll spread contamination. Do not run the HVAC if you suspect Category 3 water; it will pull contaminated air through every duct in the house.

The Documentation Checklist Adjusters Want

• Photos and video of every affected room and item before anything is moved.
• Receipts or photos of damaged contents with approximate purchase date and price.
• The source of the water loss documented (pipe, appliance, weather event).
• A written timeline: when the loss was discovered, when the source was stopped, when restoration was called.
• Moisture readings from the restoration company on day 1, 3, and final.
• Any communication with the carrier — keep emails, log call dates and adjuster names.

What Not to Throw Away Yet

Adjusters need to see damaged contents to approve replacement value. Bag and photograph soaked carpet, padding, drywall sections, and ruined furniture, then store them in the garage or driveway until the adjuster signs off. Throwing it on the curb before inspection is the single most common reason claims get partially denied.

Related Reading

Flash flooding preparation · Category 3 water explained · What to do after water damage.

Frequently Asked Questions