How Does an Allendale, NJ, Plumber Find a Slab Leak?

how to find a slab leak

Hard-to-find slab leaks present a troubling hazard in locations like Allendale, New Jersey. Slab leaks are virtually impossible for a non-professional to identify. At the same time, leaks are exceptionally destructive to the property’s subsurface every minute they continue. 

If you have potential warning signs but don’t know how to find a slab leak, you’ll want to keep reading. Titanium Plumbing & Heating, a reliable plumber in Allendale, NJ, shares how professional plumbers find and deal with unseen leaks in slabs.

What Is a Slab Leak?

Typically, your plumbing systems’ pipes will run underneath the property’s concrete foundation. When these concealed pipes crack, burst, or leak for any reason, this water runs out and may begin to pool right there under the concrete holding up your home or commercial building. 

Over time, this pooling creates immense pressure, which could even shift and damage the foundations over and above regular water damage issues. Of course, you’ll also want to curb a slab leak to save on utility expenses. Wasting copious amounts of water through leaks quickly becomes expensive. 

An Expert Plumber’s Guide: How To Find a Slab Leak in Allendale, New Jersey

There’s one obvious problem that homeowners encounter – how to find a slab leak without physically breaking through a building’s foundation! Fortunately, professional plumbers use several methods to pinpoint slab leaks and ensure minimal disruption while doing so.

Water Meter Check

Homeowners often suspect a concealed leak due to an increased water bill or a water pressure drop. A plumber can initially check for leakage by shutting off all water sources inside the building and then observing the water meter. If there is a leak anywhere in the system, the meter will continue to run.

Wet Spots Check

Sometimes, leaks present unmistakeable water intrusions, but other times, the moisture that gets inside a building is more subtle. A plumber will examine concrete floors directly or floor coverings over the slab for signs of increased moisture or damage. Concrete is porous, so a trained professional can often detect seepage, even if the area isn’t obviously damp.

Hot Spots Check

If a leaking pipe carries hot water, the heat may be detectable on the floor above it. While it is possible to feel hot spots by touch (or on bare feet), an Allendale plumber like Titanium Plumbing & Heating will use thermal imaging equipment.

Sound Detection

Water escaping from pipes makes distinctive sounds, like hissing or gurgling, but it can be very subtle or hard to make out in open areas. Plumbers use specialized sound detection equipment to amplify buried leaking noises. With professional acoustic equipment, training, and experience, plumbers can often identify the precise location of a leak under the ground.

Electronic Leak Detection

Modern technology gives plumbers the chance to use electrical signals and acoustic sound waves to detect buried leaks, but knowing how to find a slab leak like this requires experience. Here’s how it works:

  • The monitoring device sends electronic signals through pipes. 
  • When the sound waves return to the device, the processor interprets the signal.
  • This information directs the plumber to the exact location of the leak. 

The signals also provide valuable information about the extent of the leak by measuring the volume of water flowing through the system.

Video Camera Inspection

Lastly, there are some cases where a plumber will use a video camera, inserted into the plumbing system to visually inspect the pipes. This method locates leaks with great precision. It also gives visual confirmation of the nature of the plumbing damage. 

How Plumbers Fix Slab Leaks

After locating a slab leak, your Allendale, New Jersey, plumber may use one of several methods to effect repairs. For example:

  • Direct pipe repair: Plumbers will break through the concrete at the precise location to expose the damaged pipe. This method is labor-intensive and a last resort.
  • Pipe rerouting: Severe damage or multiple leaks may call for rerouting. Plumbers cap damaged pipes and run new lines that bypass the slab entirely. 
  • Epoxy pipe coating. With this repair option for small leaks, plumbers target the interior of the damaged pipe with a special epoxy compound. It seals cracks or pinhole leaks. 

Contact Titanium Plumbing & Heating in Allendale, New Jersey, for Expert Assistance With Slab Leaks

Titanium Plumbing & Heating knows how to find a slab leak and complete prompt and effective repairs. Our team handles complete plumbing maintenance, installations, and repairs in Allendale, New Jersey, and all the surrounding communities. We also provide comprehensive heating system options and water heater services

Are your foundations at risk? Contact Titanium Plumbing & Heating today to schedule service!

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