North Louisiana's Premier Plumbing Company

Slab Leak Warning Signs Every Louisiana Homeowner Should Know

At Mark Johnson & Sons Plumbing, we know that slab leaks are one of the most serious plumbing issues Louisiana homeowners can face. Because these leaks occur beneath your home’s concrete foundation, they’re often difficult to detect until significant damage has already been done.

So what exactly is a slab leak? It happens when the pipes beneath your home crack, corrode, or break, allowing water to escape under the slab. Over time, this can weaken your foundation, cause mold growth, and drive up your utility bills. Knowing the warning signs can save you thousands in repairs.

The first red flag many homeowners notice is a sudden spike in their water bill without any change in usage. Damp floors or carpets can also point to a hidden slab leak, as moisture begins to seep upward. Warm spots on floors may indicate a hot water line leak, while low water pressure throughout the home often means a significant underground issue. Mold and mildew growth, foul odors, or cracks in walls and flooring are additional warning signs that should never be ignored.

Common causes of slab leaks in Louisiana include aging pipes, poor installation, soil shifting from heavy rains, or tree root intrusion. Because these issues are out of sight, specialized equipment is needed to confirm the problem.

That’s where our professional water leak detection services in West Monroe, LA come in. Using advanced technology, we can pinpoint the exact location of the leak without tearing up your entire foundation. Once identified, our team provides expert slab leak repair in Ruston, LA to restore your plumbing system and protect your home.

Slab leaks are not a DIY project. Attempting to repair them without the right tools and experience can make the situation worse. Trusting licensed professionals ensures accurate detection, effective repairs, and long-term peace of mind.

If you’ve noticed higher water bills, damp flooring, or unexplained mold, don’t wait. Slab leaks only get worse with time. Visit markjohnsonplumbing.com to learn more about our services or contact us today to schedule an inspection.

At Mark Johnson & Sons Plumbing, we’re here to help Louisiana homeowners protect their biggest investment—their homes—from the dangers of slab leaks.