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Slab Leak Repair San Juan Capistrano



Have you been told you have a slab leak in San Juan Capistrano? Local and family owned, 247 LeakMasters is an expert slab leak detection business. Our plumbing technicians use the latest leak detection equipment to find the source and repair the pipe & any water or flood damage. We treat your home like ours and use non-invasive techniques to repair your leak.

No need to call out a separate repairman, our plumbers are licensed contractors and can perform repairs in the same call! As industry experts, we have plenty of experience working with directly with your insurance company for piece of mind.

We do not charge for call outs. Call us today to find out how your detection could be FREE! We can be with you in less than 60 minutes! In addition to fixing your slab leak we provide full service water damage restoration for San Juan Capistrano homes. If you think you may have a slab leak, don’t delay, call us today!

Slab Leak Repair in San Juan Capistrano

What is a slab leak?

Most San Juan Capistrano homes have copper piping under a concrete slab type foundation.  Despite the fact that copper is a reliable plumbing material, cracks and holes can develop over time. This leads to what is known as a slab leak. Because the leak source is not visible by the time you actually see the water damage can be extensive. To minimize damage to your home from a slab leak is important to act quickly.



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What does a slab leak look like?


If you can see the pipe, even a small leak is easy to trace. Slab leaks occur in the pipes buried deep in the concrete foundation of your home meaning that is not always visible.


How can I tell if I have a slab leak?

Although it may not be possible to see the slab leak you can use the following techniques to diagnose an unseen leak:

  1. Unusually High Water Bills – even the smallest hole in a water pipe can lose thousands of gallons per month. Check your water bill increased usage you cannot explain.
  2. Sound of Running Water – if you can hear water moving quickly through the pipes when faucets & appliances are off, you may have an issue.
  3. Moving Water Meter – If all appliances and faucets in the house are turned off and the meter is stil moving, you could have a problem.
  4. Standing Water or Saturated Ground - If a leak is left undetected for a long time, water can create a damp patch on the floor
Slab Leak Repair


What causes a slab leak?


While copper pipe is regarded as a reliable and long-lasting plumbing material, it can still fail. Some of the most common causes include:

Slab Leak Broken Copper Pipe
  1. Age - as a pipe gets older leaks become more likely. Our experience shows that homes over 25 years old are more likely to suffer a slab leak, but homes of any age can be affected.
  2. Incorrect Installation – if the pipe was bent or damaged when installed, problems can occur in later years.
  3. Temperature Changes - as the slab increases & decreases the pipes expand and contract. Vibration or or edges rubbing against the pipe can create holes.

Whatever the reason for the slab leak, it is important that the problem is found and repaired by a qualified plumber. This will prevent further, more expensive issues.


How can I find a slab leak?


Finding the general area of a slab leak from the hot water line is straightforward. Hot spots on the floor let us know where to use our electronic leak detector and zero in on the exact location of the problem. Leaks from the cold-water line are much more difficult to locate. Electronic leak detection equipment is required so we can ‘listen’ to buried pipes. We use specialized devices that show us with pinpoint accuracy where the slab leak is located. Non-invasive electronic detection equipment means we don't have to damage your home to find the location of the issue. Pinpoint accuracy helps us reduce time and costs for your repair.


What is slab leak detection & how does it work?


It is important to use electronic equipment to locate the exact source of your slab leak. Leaks emit sound at different frequencies depending on the flow of the water and size of the hole. The problem is located when the detector picks up the sound. Sounds traveling through the slab helps us isolate the issue and avoid digging up your floor. Non-invasive and non-destructive techniques are always used.


How do I repair a slab leak?


Once you know you have a slab leak, you have choices for repair. If the pipes are easily accessible we can make a direct repair, but this is rarely the case with slab leaks. We do not usually recommend digging up the floor to repair the leak as this can move the pipe and cause more problems in the future. Instead, a new pipe can be routed through the framework of the house isolating the area with leak.


Slab Leak Repair Service


It takes a discipline of skills for slab leak detection, repair repiping and water damage restoration. All or our plumbers are also licensed and insured contractors who can take on the task. Homeowners insurance can seem scary. Our friendly staff are experts at dealing directly with your homeowners insurance and will be with you every step of the way.



Delays in diagnosing a slab leak can cause more damage drive up repair costs. We truly are 24/7. We have 60 minutes response times for San Juan Capistrano plumbing emergencies. We are ready to help! We are a family owned local business that has been providing slab leak repair services for more than 20 years. Call us now!