At Spot On Plumbing, we know that slab leaks are not an issue to take lightly. Slab leaks can often lead to mold growth, which can be harmful to your health, your pets, and your family's. Your Dog's Favorite Plumber is always here to help.
Can Slab Leaks Cause Mold Growth?
Grant Hutchinson
What Causes a Slab Leak?
A slab leak happens when pipes under your home’s concrete foundation start leaking. Several factors, including poor pipe installation, shifting soil, or corrosion, can cause these leaks. Over time, water can leak and soak into the foundation. This can cause bigger problems like structural damage, high water bills, and mold growth.
Signs Your Slab Might Be Leaking
Slab leaks can be sneaky because they happen out of sight. However, there are some warning signs you can watch for:
Unexplained High Water Bill – If your water bill suddenly spikes without increased usage, you might have a hidden leak.
Warm or Wet Spots on the Floor – If you notice random warm or damp areas on your flooring, it could mean a pipe burst under your slab.
Low Water Pressure – Leaking pipes can reduce the water pressure in your home.
Noise of Flowing Water – Hearing water flow when all taps are off might indicate a potential leak beneath the slab.
Cracks in Walls or Flooring – Water escaping from a slab leak can weaken your foundation and lead to cracks in your walls or floors.
If you notice any of these signs, you should call a Jenks plumber as soon as possible to inspect your home.
Mold Growth and Slab Leaks
One of the biggest dangers of a slab leak is mold growth. When water leaks under your foundation, it can create the perfect environment for mold. Mold loves dark, damp spaces, and the moisture from a slab leak can easily seep into walls, floors, and carpets.
How Mold Affects Your Home and Health
Mold is not just an eyesore; it can also cause serious health problems. Breathing in mold spores can lead to allergies, respiratory issues, and even long-term health conditions. If you have a slab leak, mold can spread quickly, making it harder and more expensive to remove.
How to Spot Mold from a Slab Leak
If you suspect a slab leak, look for these mold warning signs:
Musty or mildew smells in certain areas of your home
Dark or greenish spots on walls, baseboards, or flooring
Increased allergy symptoms like sneezing, coughing, or itchy eyes
Warped or swollen flooring
If you notice any of these, it’s time to call an emergency plumber like Spot On Plumbing to inspect and repair the issue.
Slab Leak Repair
Fixing a slab leak isn’t a DIY job. It requires specialized equipment and professional expertise. Here’s how a professional plumber will typically handle it:
Leak Detection – Using advanced tools like acoustic listening devices and pressure tests, a plumber can pinpoint the exact location of the leak.
Repair Options:
Epoxy Pipe Coating – A non-invasive solution where the inside of the pipe is coated to seal small leaks.
Pipe Rerouting – If the leak is severe, the plumber may need to reroute the pipe above ground to prevent future issues.
Direct Access Repair - Means cutting into the slab to fix the pipe directly. Sometimes, people need this for major leaks.
The best approach depends on the extent of the damage and the condition of your plumbing system.
How to Prevent Slab Leaks and Mold Growth
While slab leaks can’t always be avoided, you can take steps to reduce the risk:
Monitor Your Water Bill – A sudden increase could signal a hidden leak.
Check for Changes in Water Pressure – Low pressure might mean a pipe issue.
Keep an Eye on Your Flooring – Look for damp spots or warping.
Schedule Regular Plumbing Inspections – A Jenks plumber can catch early warning signs before they turn into big problems.
Address Small Leaks Immediately – Even minor leaks can lead to major mold issues over time.
Call Spot On Plumbing for Slab Leak Repairs
If you suspect a slab leak, act immediately! Quick action can save you from expensive repairs and dangerous mold growth. The team at Spot On Plumbing is here to help with expert leak detection and repair services. Whether you need an emergency plumber or just want a routine inspection, we’ve got you covered.