What to Do in the First 24 Hours After Water Damage

September 6, 2025

When water damage hits, whether from a failed sump pump, broken pipe, or severe storm, EVERY hour counts. Moisture doesn't just soak your belongings; it creates a high-risk environment for mold growth, structural damage, and even electrical hazards.

Here’s a step-by-step guide on how to respond within the first 24 hours:


1. Stop the Source of Water (If Safe to Do So)

Locate the source: Whether it’s a plumbing failure, appliance leak, or groundwater intrusion and stop it if possible. Turn off your home’s main water supply if needed.

If the water is coming from outside (stormwater, sewer backup), do not enter standing water unless you’re certain it's safe. Some water intrusions may be classified as Category 3 (black water), which is hazardous and unsanitary.


2. Document the Damage for Insurance

Take wide-angle photos and close-ups of all affected areas. Document floor coverings, walls, furniture, and any structural materials before you begin cleaning. This helps ensure a smoother claim process later.


3. Contact a Licensed Water Mitigation Company

DIY methods may seem cost-effective, but professional drying equipment and moisture detection tools are essential to prevent hidden mold and secondary damage.

At Nu-Gen Cleaning & Restoration, we’re trained in IICRC S500 standards and use moisture meters, air movers, dehumidifiers, and antimicrobial treatments to properly mitigate water damage.


4. Remove Contents & Prevent Further Damage

Move unaffected belongings out of the wet areas. Place furniture on blocks or foil to prevent staining. Remove rugs and anything porous that might absorb moisture.


5. Begin Controlled Drying

Time is critical!! Mold spores can begin growing within 24 to 48 hours in moist environments. Don’t just aim a fan at it; water can hide inside wall
cavities, under flooring, and behind baseboards.

Our team uses thermal imaging and calibrated drying plans to ensure a complete dry-out, not just surface-level results.

------------------------------

🧯 24/7 Response. Fast Action. Certified Techs.

If your home in Lake in the Hills, Crystal Lake, Algonquin, or nearby areas is affected by water damage, call Nu-Gen immediately. We’ll assess the
situation, prevent further damage, and guide you through the insurance process from start to finish.

📞 815-893-0101 | IICRC-Certified | Local & Trusted

#WaterDamageCleanup #LakeInTheHillsRestoration #FloodHelp
#EmergencyMitigation #NuGenStrong

September 6, 2025
Mold can hide in plain sight or sneak behind walls, under carpets, or inside your HVAC system. Knowing the early signs can protect your home and your health.
A device is being used to measure the temperature of a wall.
By Nu-Gen Cleaning & Restoration December 3, 2024
Spot mold early with these top signs you need mold remediation services. Protect your health and home with expert mold removal from Nu-Gen.
A person is using a vacuum cleaner to clean a carpet in a living room.
By Nu-Gen Cleaning & Restoration December 3, 2024
Learn how professional carpet cleaning improves your home's air quality, removes allergens, and extends carpet lifespan.
A room with a carpeted floor and a table and chairs.
By Nu-Gen Cleaning & Restoration October 31, 2024
Discover the importance of water damage restoration and how to find reliable water damage restoration services. Contact Nu-Gen today!
A blue machine in a basement that says ' flood ' on it
By Nu-Gen Cleaning & Restoration October 21, 2024
Wondering what to do if your basement floods? Learn how to handle basement water damage and how Nu-Gen Cleaning & Restoration can help.
A man is standing in the back of a blue truck.
By Nu-Gen Cleaning & Restoration September 30, 2024
Protect your property with fast and reliable water, mold, and fire restoration services from Nu-Gen Cleaning & Restoration.
A man is using a backpack vacuum to clean a vent on the ceiling
By Nu-Gen Cleaning & Restoration September 26, 2024
Ensure a cleaner home with professional air duct cleaning. Enjoy clean ducts, improved air quality and HVAC efficiency. Contact Nu-Gen today.