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5 Signs You Have a Slab Leak

A close-up of a hand feeling water as it flows out of a sink faucet.

If you’re a homeowner, one of the most concerning issues you could encounter is a slab leak. A slab leak occurs when water lines running below the concrete foundation of your home begin to leak. This isn’t just a minor water leak — it’s a serious problem that can lead to significant water damage if not addressed promptly. In this blog, we’ll discuss five primary signs you have a slab leak and how to tell if you have a slab leak.

1. Unexpected Spike in Your Water Bill

One of the first signs you have a slab leak is an unexpected and unexplained increase in your water bill. If you haven’t changed your water usage habits, but you notice a sudden surge in your bill, it could be due to a leak in your home, specifically a slab leak.

2. Decreased Water Pressure

Are you unsure how to tell if you have a slab leak? You may want to take a look at the water flowing out of your faucets. That’s because another telltale sign of a slab leak is decreased water pressure.

When water leaks from your water lines, it reduces the overall pressure in your system. If you notice that your showers are less powerful or your faucets are trickling rather than flowing, it might be time to investigate around your home for a leak.

3. Hot Spots on Your Floor

Hot spots on your floor can often be one of the telltale signs you have a slab leak. When you stroll barefoot around your home, the floor beneath your feet should generally maintain a consistent temperature. However, if you begin to notice certain areas that feel noticeably warmer than others, this could very well be a clear indication of a slab leak.

4. Sound of Running Water

If you frequently hear the sound of running water even when all your taps are turned off, it could be a clear sign of a slab leak. The sound of water running when it shouldn’t be can indicate water escaping from your lines and pooling in or under your slab foundation.

5. Mold and Mildew

If you’re still wondering how to tell if you have a slab leak, be on the lookout for mold and mildew throughout your home. Excess water from leaks can create damp conditions perfect for mold and mildew growth. If you notice a musty smell or visible mold patches, it’s time to check for water leaks.

Spotting the Signs Early: Slab Leak Detection

Identifying these signs early is crucial to prevent extensive water damage. If you’re experiencing any of these symptoms, it’s important to seek professional help immediately for slab leak detection. Standing water, concrete damage, and hearing water running when it shouldn’t be are all serious signs you have a slab leak.

Do you need an emergency plumber in Dallas? That’s where Pure Plumbing can help. We’re available 24/7 to get the situation resolved.

Don’t Wait, Act Now — Contact Us for Slab Leak Repair

If you suspect you have a slab leak, don’t delay — get in touch with an experienced plumber immediately. At Pure Plumbing, our team of experienced professionals provides top-notch leak detection services in Dallas that can help identify and repair slab leaks before they cause significant damage. We also provide emergency plumbing services for urgent issues.

Now that you know how to tell if you have a slab leak, don’t let this issue wreak havoc on your home. Contact Pure Plumbing today for expert slab leak detection and repair. We’re here to help!