How to Prepare for a Rainfall Warning

When a heavy rainfall warning is issued, it’s crucial to take proactive steps to safeguard your home from potential water damage. Here are key measures to prevent basement flooding and protect your foundation.

1. Clean Your Gutters and Install Gutter Extensions

Clogged gutters can cause water to overflow and pool around your foundation, increasing the risk of leaks and basement flooding. Ensure that gutters are clear of leaves and debris. Additionally, installing gutter extensions will help direct water away from your home’s foundation. Read more about gutter extensions here.

2. Inspect the Foundation for Visible Cracks

Perform a visual inspection of all above-ground foundation walls. If you notice cracks, seal them immediately to prevent water infiltration. Even small cracks can allow water to seep into your basement during heavy rainfall. If you find a crack, contact Bon-Drain for professional crack repairs and to ensure your foundation is protected.

3. Ensure Proper Grading Around Your Home

Check that the ground slopes away from your house, ensuring that rainwater drains away rather than accumulating near your foundation. A negative slope can significantly reduce the risk of water pooling and seeping into your basement.

4. Verify That Your Sump Pump Is Functional

A properly working sump pump is one of the most effective ways to prevent basement flooding. Test your sump pump by pouring water into the pit and ensuring it activates and drains the water effectively. Read our guide on how to check if your sump pump is functional.

5. Clear Window Wells of Debris

Window wells should be free of debris to allow proper drainage. Ensure that you can see the 3/4-inch gravel at the bottom, which helps with water flow and prevents clogging. Read more about window wells and their maintenance here.

Final Steps Before a Rainfall Warning

Check downspouts to ensure they extend at least 6 feet from your foundation.
Inspect basement walls and floors for dampness or leaks.
Move valuables and electronics off the floor in case of unexpected water intrusion.

Taking these precautions can help you stay ahead of potential flooding issues and protect your home from costly water damage.

If you experience water infiltration issues, contact Bon-Drain for an inspection to determine if a French drain or other waterproofing solutions are necessary for your home.

For expert assistance, contact Bon-Drain today: 📞 438-944-0486 📧 info@bon-drain.ca