If you own an older home in Topsail Beach, you know how much of a blessing it is to enjoy coastal living.
But along with the view and the lifestyle comes one hidden danger I see all too often as a plumber: slab leaks.
These leaks form under the concrete foundation, and because they’re out of sight, they can go unnoticed until they cause major damage.
I’m Justin Wilder, owner of Wild Water Plumbing, and I want to share how you can spot a slab leak early — before it turns into an expensive mess.
What Is a Slab Leak?
The Basics
A slab leak happens when a water line running under your home’s concrete foundation breaks or starts leaking.
Since the pipes are buried, the water has nowhere to go but into the soil and foundation.
Why Older Homes in Topsail Beach Are at Risk
- Aging Pipes: Many older homes still rely on outdated copper or galvanized steel pipes that corrode over time.
- Soil Movement: Coastal conditions, characterized by shifting sand and changes in moisture, put stress on underground plumbing.
- Salt Exposure: Salt air accelerates corrosion, weakening pipes faster than inland homes.
Early Signs of a Slab Leak
Unexplained Water Bills
If your water bill suddenly jumps with no explanation, chances are water is escaping somewhere you can’t see.
Warm or Wet Spots on Floors
If you feel a warm patch on your floor, it may be a hot water line leaking under the slab. Damp carpets or warped flooring are also red flags.
Low Water Pressure
A slab leak can reduce pressure throughout your home. If faucets are trickling but no other issues are present, it’s time to investigate.
The Sound of Running Water
Hearing water when no appliances or fixtures are in use is a classic sign of a hidden leak.
Why You Shouldn’t Ignore It
Foundation Damage
Water undermines the soil beneath your foundation, causing cracks and structural instability.
Mold and Mildew
Trapped moisture creates the perfect breeding ground for mold, which can harm your home and your health.
Costly Repairs
The longer a slab leak goes unchecked, the more damage it causes — meaning higher repair bills.
How I Diagnose and Fix Slab Leaks
At Wild Water Plumbing, I use professional tools to detect leaks without tearing up your whole home. Once located, we can:
- Reroute the line above ground to bypass the damaged pipe.
- Spot repair the exact section of pipe that failed.
- Repiping options for older homes that experience frequent leaks.
Final Thoughts
A slab leak is one of those problems you can’t see until it’s too late.
But if you know the warning signs and act fast, you can protect your Topsail Beach home and save yourself from thousands of dollars in damage.
If you’ve noticed higher water bills, damp floors, or strange plumbing issues, don’t wait.
Call me, Justin Wilder at Wild Water Plumbing, and I’ll help you spot and solve slab leaks before they get worse.