Slab Leak Services in San Antonio
Slab leaks occur when water or sewer pipes located beneath a concrete foundation develop a leak. Many homes and commercial buildings throughout San Antonio, Helotes, New Braunfels, and surrounding areas are built on slab foundations, which means plumbing lines run underneath the structure.
Although these pipes are protected by concrete, they can still deteriorate due to age, corrosion, shifting soil, or pressure changes. If you suspect a slab leak or have noticed unexplained water issues, the plumbers at Mr. Plumber can inspect your system and recommend the appropriate repair.
Our Slab Leak Repair Process
Slab leaks can impact more than just your plumbing system. Left unaddressed, they can contribute to water damage, mold growth, soil erosion beneath the foundation, and changes in water pressure. Identifying the source accurately is critical to limiting damage.
When you schedule slab leak service, our plumbers begin by diagnosing the issue and locating the leak beneath the slab. We use specialized detection methods designed to pinpoint the problem area without unnecessary disruption to your home. Once the leak is identified, we explain repair options and outline the next steps before any work begins.
Slab Leak Identification
Slab leaks are often hidden, making them difficult to detect without professional equipment. However, there are several warning signs that may indicate a leak beneath your foundation. Contact a plumber if you notice any of the following:
- Cracks in interior walls or flooring
- Uneven or sloping floors
- Warm spots on floors
- Mold or mildew growth on floors or drywall
- Doors or windows that stick or no longer align properly
- Warped or cracked ceilings
- Standing water around the exterior of the home or building
- Unexplained increases in water usage or utility bills
If any of these signs are present, scheduling a slab leak inspection can help determine whether a leak is affecting your foundation.
Should You Delay Slab Leak Repair?
Delaying slab leak repair can allow damage to spread beneath the foundation. Over time, leaking water can weaken structural support, increase moisture levels inside the home, and lead to costly repairs.
- Mold growth: Moist conditions created by slab leaks can promote mold growth inside walls, floors, and insulation, affecting indoor air quality.
- Structural movement: Water erosion beneath the slab can cause sections of the foundation to shift, resulting in uneven floors and misaligned doors or windows.
- Property impact: Visible damage such as cracks, flooring issues, or moisture stains can affect the condition and market value of the property.
Addressing slab leaks early helps limit long-term damage and reduces the likelihood of extensive foundation repairs.
Slab Leak Services From Mr. Plumber
Mr. Plumber has provided slab leak detection and repair services throughout the San Antonio area for decades. Our plumbers work to locate leaks accurately and explain repair options clearly so you can make informed decisions about your property.
We also offer financing options for qualified customers and our Shield of Protection membership to help manage plumbing costs. If you believe your home or business may have a slab leak, contact Mr. Plumber to schedule an inspection.
Slab Leak FAQs
What causes slab leaks?
Slab leaks can be caused by pipe corrosion, shifting soil, high water pressure, poor installation, or aging plumbing materials. Over time, these factors can weaken pipes beneath the foundation.
Can a slab leak increase my water bill?
Yes. Slab leaks often result in continuous water loss, which can cause a noticeable increase in your water bill even if daily usage habits haven’t changed.
How long does slab leak repair take?
Repair time depends on the location and severity of the leak. Some repairs can be completed in a day, while more complex situations may require additional time. Your plumber will explain the timeline after the inspection.
