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Slab Leak Repair Shelter Island



Think you have a slab leak in your Shelter Island home or business? When it comes to Slab leak detection in Shelter Island, 247 LeakMasters a local and family owned business is your go to solution. Using top of the line electronic leak detection equipment, we find the source and fix your leak and pipes, and repair any water or flood damage. Our expertise allows for us to repair your leak with the minimal amount of damage.

All of our plumbers are licensed contractors and experts in repairing home damage. 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 Shelter Island homes. If you think you may have a slab leak, don’t delay, call us today!

Slab Leak Repair in Shelter Island

What is a slab leak?

Concrete slabs with copper piping run underneath the foundation are common in Shelter Island. Copper pipes are know to be susceptible to developing cracks and holes as time goes on. This is what we call a slab leak. It is often difficult to find the source of the leak because the pipe is hidden in the slab and water can escape slowly over time. Slab leaks can cause substantial damage. It is important to act quickly to minimize exposure to your home.



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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?


Generally it is pretty easy to use the hot water line to find the general area of a slab leak. By using the electronic leak detector around a hot spot on the floor will help us pinpoint the location. 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. The device will accurately pinpoint the location of the leak within the slab. Non-invasive electronic detection equipment means we don't have to damage your home to find the location of the issue. We keep costs of the repair to a minimum by find the exact location.


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. Water flow and hole size cause a sound to be emitted with a unique frequency by the leak. Our detector locks on to the sound and pinpoints where the issue is. Because the sound travels through the slab, it is not necessary to dig up the floor to search for the problem. Non-destructive and non-invasive techniques are our specialty.


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. The technicians at 247 LeakMasters are fully licensed contractors in addition to being plumbers. Our friendly technicians are experts at dealing directly with your homeowners insurance to give you peace of mind.



If you suspect you have slab leak it is important to have a professional diagnose it right away to keep damage and costs down. We are always ready to help! Our plumbing technicians can be at your Shelter Island home in 60 minutes any day of the week regardless of what time it is. We are locally based and family owned slab repair services experts. Call Us Today!