The short answer
Wait for the Official All-Clear
The single most important rule is to wait for local authorities to say it is safe to return. Floodwater can hide downed power lines, live wires, and structural damage that you cannot see. Entering too soon puts you at risk of electrocution or injury from collapsing floors or ceilings.
Listen to local news or check your town's website for re-entry announcements. Keep your emergency contact numbers written down and stored with your go-bag. Do not rely on a neighbor's word or your own guess; the official all-clear is your green light.
- Check for downed power lines before approaching
- Look for gas leaks, so turn off the gas at the meter if you smell it
- Wear rubber boots and gloves to protect against contaminated water
- Carry a flashlight, not candles, to avoid fire risk
- Take photos of all damage for your insurance records before cleanup
- Do not turn on lights or appliances until an electrician inspects them
First Steps Inside the Home
Once you are inside, move slowly and watch where you step. Floors may be slippery, and water can hide nails, glass, or other sharp objects. Open windows and doors to start airing out the space, but only if it is safe to do so.
Take photos of every affected room, including the water line on walls and any soaked belongings. This documentation helps with your insurance claim. Then, turn off the main power at the breaker if you can do so without standing in water. If the breaker panel is wet, leave it alone and call an electrician.
- Open windows to reduce moisture and help drying
- Remove valuable items like documents and electronics first
- Set aside anything you can dry out, like photos or books
- Do not use a vacuum cleaner on wet carpets or floors
- Wash your hands with clean water and soap after touching anything
Safety Risks After a Flood
Floodwater is often contaminated with sewage, chemicals, or other hazards. Contact with it can cause skin irritation or illness, so wear long sleeves, pants, and waterproof gloves. If you feel unwell after being in the home, see a doctor.
Mold can start growing within 24 to 48 hours on wet surfaces. Even if you do not see it, musty smells are a warning sign. Do not try to clean large mold growth yourself; a mold professional can assess the situation safely.
What to Do Before Cleanup
Before you start any cleanup, make sure the structure is sound. Look for cracks in walls, sagging ceilings, or shifting foundations. If you have any doubt, have a professional inspect the home first. A water damage inspection can identify hidden moisture and structural issues.
Also, check with your insurance company about what is covered and what steps they require. Policies vary, and your insurer decides what is covered. Document everything and keep receipts for any supplies you buy, as some policies may reimburse you.
When to Call Local Pros
If the flood affected a large area, or if water sat for more than two days, the pros should handle the cleanup. They have the equipment to dry out walls, floors, and carpets thoroughly, which reduces the risk of mold. They also know how to safely remove water-damaged materials.
For sewage backup, or water that reached electrical systems, call local water damage pros. They can also help with drywall repair and flooring removal. Acting quickly is key, so reach out as soon as you are safe to do so.
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Call Now (480) 898-4279Frequently asked questions
Can I go back into my home right after a flood?
Only if authorities say it is safe. Even then, enter with caution. Floodwater and hidden hazards make early re-entry risky. If you must go in for essentials, wear protective gear and stay out of standing water. Check for gas leaks or downed wires first.
What should I wear when re-entering a flooded home?
Wear rubber boots, waterproof gloves, long sleeves, and pants. Use an N95 mask if you see mold or dust. Safety glasses help protect your eyes from debris. Avoid touching your face, and wash with clean water and soap afterward.
How long does it take for mold to grow after a flood?
Mold can start growing within 24 to 48 hours on wet surfaces. This is why you should start drying out your home as soon as it is safe. Remove soaked items and open windows to speed drying. For significant mold, contact a mold professional.