OUR SERVICES
Slab Leak
Detection & Repair
Suspect a leak beneath your foundation? Our experienced team can help locate the source of the problem and provide reliable repair solutions to protect your home or business.
Proudly serving Dallas, Arlington, Grand Prairie, and surrounding DFW community
$350
RESIDENTIAL DETECTION
WHY SLAB LEAKS HAPPEN?
What Causes Slab Leaks in North Texas?
North Texas is known for its clay soil, which expands when wet and contracts during dry weather. Over time, this movement can put stress on plumbing pipes beneath your home’s foundation, potentially causing leaks.
Aging pipes, corrosion, and everyday wear can also contribute to slab leaks.
Because these leaks are often hidden beneath the foundation, they can go unnoticed until you experience higher water bills, damp flooring, or other signs of water damage.
Early detection can help prevent further damage and costly repairs.
WARNING SIGNS
Signs You Have A Slab Leak
Slab leaks aren’t always easy to spot. Knowing the warning signs can help you catch a potential problem before it causes costly damage.
01
WARM SPOT ON THE FLOOR
Notice an unusually warm area on your floor? This could indicate a leaking hot water line beneath your foundation
02
SOUND OF RUNNING WATER
Hear water running even when all faucets and appliances are turned off? A hidden leak could be the cause
03
UNEXPECTED INCREASE IN WATER BILL
A sudden increase in your water bill without a change in usage may indicate a hidden plumbing leak.
04
LOW WATER PRESSURE
Experiencing lower water pressure throughout your home?
A leak in your plumbing system could be one possible cause
05
DAMP OR DAMAGED FLOORING
Unexplained moisture, warped flooring, or damp carpet could indicate water leaking beneath your home
06
WATER METER KEEPS RUNNING
If your water meter continues moving when all water is turned off, you may have an undetected leak.
Concerned About a Possible Slab Leak?
Don’t wait for a small leak to become a major repair. Contact Legendary Plumbing Services for professional leak detection and repair options
OUR PROCESS
How We Locate Slab Leaks
Our team uses professional leak detection methods to help identify the source of the problem and recommend the appropriate repair.
01
INITIAL ASSESSMENT
We evaluate your plumbing system and look for signs of a possible slab leak.
02
ELECTRONIC LEAK DETECTION
Using specialized listening equipment, we can help identify sounds associated with leaking water lines beneath the foundation.
03
PRESSURE & ISOLATION TESTING
When necessary, we perform pressure and isolation testing to help narrow down the source of a leak
04
LINE TRACING
When needed, we trace the path of underground water lines to help determine the leak’s location.
WHY ACCURATE DETECTION MATTERS
Locating a leak as accurately as possible helps us recommend the right repair solution
while minimizing unnecessary damage to your property
YOUR OPTIONS
Slab Leak Repair Options
Every slab leak is different. Once we identify the problem, we’ll explain the available repair options and help you determine the best solution for your home.
Spot Repair
When the damaged section of pipe is accessible, we can make a targeted repair to address the leak.
Water Line Rerouting
In some cases, we can bypass the damaged underground line by installing a new water line through an alternative route, such as walls or attic space.
Tunneling
Tunneling allows us to access plumbing beneath the foundation while minimizing disruption to interior flooring.
Water Line Replacement
For deteriorating or repeatedly leaking pipes, replacing affected water lines may provide a more reliable long-term solution.
Slab Leak Detection & Repair Pricing
We believe in clear communication and upfront pricing. Our team will evaluate the problem, explain our findings, and discuss available repair options before beginning approved repairs
Plumbing Services
SLAB LEAK · DFW
SLAB LEAK DETECTION
Professional leak detection services to help identify the source of hidden water leaks beneath your foundation.
$350
Residential
SLAB LEAK REPAIRS
Repair costs vary depending on the location of the leak, pipe condition, accessibility, and repair method required.
PRICED AFTER EVALUATION
FINANCING AVAILABLE
Financing options are available through Synchrony and Wisetack for qualifying customers, subject to approval.
COMMON QUESTIONS
Slab Leak Questions
WHERE WE WORK