Safe DIY: How to Clean Up a Minor Water Spill (Category 1 Only)

A quick response to a minor water spill can save your flooring, but knowing your limits is critical. This guide covers how to safely handle Category 1 (clean water) spills under 10 square feet.

1. Verify It Is Safe for DIY

Only proceed if the water is Category 1 (from a clean source like a drinking water pipe or overflowing sink), covers less than 10 square feet, and has not soaked into structural materials like drywall or subflooring.

2. Stop the Source and Ensure Safety

Shut off the valve supplying the leaking fixture. Ensure no electrical cords or outlets are near the wet area before stepping into it.

3. Extract Standing Water

Use a wet/dry shop vacuum to extract as much standing water as possible. Towels can be used for very small areas, but a vacuum is necessary for carpets to pull water from the padding.

4. Setup Drying Equipment

For clean water only, it is safe to use household box fans or ceiling fans to increase air circulation. Set up a consumer-grade dehumidifier in the room to pull moisture from the air.

5. Monitor and Inspect

Check the area daily. If the space is not completely dry within 48 hours, or if you smell a musty odor, you must call a professional. Mold can begin growing rapidly after this window.