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Have I got a Slab Leak?

Do you really sense you’ve got a slab leak within your home? Standard symptoms can include observing or beginning to feel damp areas on the flooring surfaces. Especially warm water spots. They can be found when walking in the home in bare feet. Yet another basic warning sign is usually that the water bill is tremendously higher. This may be a result of the fact that water is leaking under pressure originating from an inward bound water pipe. This means that the water leaks continually pretty much every single day. This pushes your monthly water costs way up. Another sign which is relatively common is that it will sound like water is running despite the fact that the faucets in the home are off.


The condition of slab leaks originated in the Southwest United States in the 1980s. Back then house builders and general contractors were developing family homes on big concrete slabs. The contractors would pour a big concrete floor slab foundation after which you build in soft copper pipe when the cement remained wet. The pipes would run the length and width of your cement slab as necessary to allow them to reach anywhere they needed to get water inside of the house and based on the floor plan. The water pipe would protrude out of the concrete floor in whatever area the blueprint said will require water. For example, a water pipe might stick up through the foundation at each bathroom, your kitchen and laundry room, to mention a few.

The obstacle with the reasoning behind of burying soft copper piping into the cement structure is that the copper was weaker. Any kinking, folding, bending, or nicking would deteriorate the water pipe and gradually develop a pin hole leak. The pipes were typically compromised through installation or the cementing process. Home builders could not take advantage of hard copper since it was forbidden within the building codes during the time.


The essential cause of these leaks is negatively impacted soft copper tubing. The worn out pipes start off pin hole leaks and grow to be even larger difficulties of slab leaks. What’s completely unique in relation to these slab leaks is the fact they can be found in the concrete foundation. A foundation leak, by it’s very nature is not a painless leak to remedy.

Maintenance techniques

You really have three choices to service foundation water leaks. You can epoxy, jackhammer or repipe.

The jackhammer path isn’t popular. It really is a significantly disruptive approach where a crew enters and removes the floor and then jackhammers through the concrete floor to locate the water line. A portion of the water pipe surrounding the leak is removed and substituted with new pipe. This new patch of water line is soldered in position using a plumbing professional who knows the right way to weld. Once the new patch of pipe is in place the water pressure is released to be sure it doesn’t leak. When it ultimately does not leak, then the concrete is remade and the flooring is reassembled.

Epoxy liner

Epoxy lining is the process where insides of your water lines are cleaned and then coated with epoxy. This closes up the hole and halts the leaks. It offers the added benefit of possibly heading off any future leaking as the coating is put on to all of the pipes through the slab foundation. The leading disadvantage to this method is the coating itself may become a downside as time passes. Flaking after frigid weather conditions or weight pressure could get into your water lines and may even cause medical concerns when ingested.


The most beneficial choice is known as copper repiping. Repiping develops when you effectively remake all of the water pipes in the home separate from the soft copper piping that is buried within the foundation. An entirely new system of water pipes is positioned in the house inside the wall structure and ceilings, that forever bypasses your existing slab pipes.

Possible risks

The chance of not doing anything with your foundation leak is your family home would be damp and contain mold spores. You get no water pressure and the water bills might be sky high. The danger is never scheduling the repair whatsoever. The risk of the jackhammer is actually great. The danger of the jackhammer method is not really that it won’t work. The danger is basically you might have to do the work many times. The truth is, oftentimes once you fix a particular leak in this way a different one shows up in just a couple of days. The possible probability of the Epoxy lining procedure may be the Epoxy alone can become a health concern. The final process would be to execute a repiping procedure. Very little risk is regarding PEX or copper repiping.

Cost rates

The primarily accepted wisdom is that you may anticipate paying close to $1,500 for every minimal leak repair. Repiping provides for a permenant remedy to fixing and protecting against active and long term future leaks for the life span of your home. You will never need to worry about it ever again.