It’s no secret - New Orleans summers bring heavy rain, afternoon downpours, and the occasional weeklong monsoon. And while your garden might enjoy the extra water, your home definitely does not. At Riverbend Renovation, we’ve seen how even minor leaks can lead to major repairs. Here’s how to protect your property from the most common causes of water damage during our wettest months.
Check Roofs for Leaks and Weak Spots
Your roof takes a beating during the summer - and a few missing shingles or cracked flashing can lead to big interior damage.
- Inspect for loose shingles, flashing, or sagging areas
- Check attics for signs of daylight or past leaks
- Reseal vents and skylights to prevent slow drips
Riverbend tip
We recommend roof inspections in early summer and after major storms.
Clean and Maintain Gutters
Clogged gutters are one of the top causes of water infiltration in New Orleans homes. Rainwater that can’t drain properly ends up seeping into fascia, siding, and foundations.
- Clean out leaves, debris, and shingle grit
- Check for leaks at seams or downspout connections
- Add gutter guards to reduce maintenance
Grade Landscaping Away from the House
If the soil around your home slopes toward the foundation, you're inviting water in. Proper grading helps direct water where it belongs - away from your house.
- Regrade low spots or dips around the perimeter
- Add drainage swales or French drains in problem areas
- Keep mulch and plant beds at least 6 inches below siding
Seal Foundations and Crawlspaces
Water intrusion isn’t always visible until it’s too late. Moisture from below can damage framing, flooring, and even indoor air quality.
- Seal visible cracks in slab or foundation walls
- Install vapor barriers in crawlspaces
- Consider sump pumps or dehumidifiers for persistent dampness
Extend Downspouts and Install Drainage
Dumping gallons of water at your foundation during every storm is asking for trouble. Make sure your drainage systems move water far from your structure.
- Use gutter extenders to redirect flow 3-6 feet away
- Connect downspouts to underground drain lines if possible
- Install pop-up emitters to disperse water in your yard
Protect Doors, Windows, and Vents
Water often sneaks in through weak seals or poorly installed components.
- Reseal or replace old caulking around windows and doors
- Upgrade weatherstripping to prevent leaks and drafts
- Make sure exterior vents have protective covers and are elevated
Plan for the Worst: Flood Mitigation Tips
If you live in a flood-prone area, it’s worth taking the extra step.
- Install flood vents to relieve pressure during a surge
- Elevate HVAC systems and electrical panels
- Keep sandbags or quick-dams on hand for flash flooding
Riverbend Renovation can help you assess your flood risk and create a prevention plan tailored to your home.
Stay Dry and Stress-Free
Rain is a part of life in New Orleans - but water damage doesn’t have to be. With a few smart updates and regular maintenance, your home can stay safe, dry, and ready for whatever the skies send our way. 📞 Need help waterproofing your home? Call Riverbend Renovation at (504) 215-8825 or visit www.riverbendrenovation.com