Can a Plumbing Leak Damage Your Foundation
Updated: 6 days ago
Foundation repair in Jackson MS helps restore stability because plumbing leaks can cause expansive Yazoo clay to swell or erode soil beneath a slab, leading to uneven foundation movement.
Most people think about a plumbing leak as either being an issue with their water bill or something that can be ignored under their kitchen sink. However, some plumbing leaks occur in places where the leak is out of sight like below the slab or along the water lines that run to the home. These types of plumbing leaks have the potential to do more than just waste water, especially in Jackson. Due to the nature of the soil, these types of plumbing leaks can cause foundation issues, including differential movement in the foundation and even erosion of the soil beneath the slab.
Below, we’ll cover the ways a plumbing leak can occur in Jackson, what signs to look for, and your options for foundation repair in Jackson MS.
Why The Soil In Jackson Makes Leaks More Serious
Most of the Jackson Metro area sits on top of Yazoo clay. This highly expansive soil swells when it absorbs water and shrinks when it dries. Even without plumbing leaks, this constant movement is a major cause of foundation issues. So when a plumbing leak occurs on top of this type of soil, the effects are amplified.
Instead of moistening the entire area of soil like it does during a rainstorm, the leak only moistens the soil in a specific spot, causing it to expand more than the surrounding, unaffected soil. As a result, the soil pushes up and against the foundation slab, while the surrounding soil holds steady. This causes a type of differential foundation movement and can lead to cracking of the foundation or the slab itself.
A plumbing leak can also cause erosion of the soil underneath the slab, creating pockets of unsupported ground. Either of these scenarios will cause the home foundation to settle unevenly.
Common Sources of Foundation-Damaging Leaks
One of the most frequent causes of foundation damage is a leak occurring under the slab. Many of the homes throughout Jackson are built upon a concrete slab with water and sewer lines running underneath. If a crack were to occur in any of the lines, it would result in a plumbing leak underneath the slab.
However, a plumbing leak does not always have to occur underneath the slab to cause foundation issues. If the main water line underground or the sewer line were to leak, a similar scenario can occur, causing the soil to swell and cause differential movement of the foundation. The same can happen with a leak occurring at an outdoor faucet that is left running. Aging pipes, shifting soil, and tree roots can all put a strain on underground water lines, causing cracks or leaks that can allow water to escape.
Warning Signs of a Hidden Leak
Since a plumbing leak can occur underneath the slab where it’s out of view, there are some tell-tale signs to watch for. The earliest signs include:
An unexplained increase in your water bill
Hearing water running through the pipes when no fixtures are in use
Warm spots on the floor, especially in homes with hot water lines running through the slab
Musty odors or signs of mold
Buckling, warping, or separation of flooring
Soggy or unusually wet areas of grass outside
Patches of grass that are noticeably greener than the surrounding lawn
Standing water around the property
Signs the Leak May Be Affecting Your Foundation
If a plumbing leak continues long enough to affect the soil supporting the foundation, additional signs may begin to appear throughout the home. These can indicate that the leak is no longer isolated to the plumbing system and may be contributing to foundation movement.
Cracks in the ceiling or drywall
Windows or doors that stick or no longer close properly
Sloping or uneven floors
Cracks in brick or exterior walls
Separation between the ceiling and walls
Gaps or separation around window trim or molding
Other visible signs of foundation movement occurring alongside signs of a plumbing leak
What to Do If You Suspect a Leak
The first thing that should be done when a plumbing leak is suspected is to stop the water. This means calling in a professional plumbing contractor to find the source of the leak and stop it or reduce the amount of water reaching the soil and affecting the foundation.
A licensed plumbing contractor will likely have leak detection equipment that will allow them to find the source of the leak and fix it without unnecessary damage to the slab. A foundation inspection should also be scheduled to evaluate the foundation for signs of movement and determine what method of foundation repair will be necessary to stabilize the foundation.
In some cases, the soil may have moved enough that piering or leveling will be necessary to stabilize the foundation again. The faster a plumbing leak can be stopped, the less movement will occur in the foundation, and the easier it will be to repair any damage.
How to Protect Your Home from Future Leaks
Keeping up with regular maintenance is the best way to prevent plumbing leaks from occurring. This includes keeping an eye on the water bill, fixing any outdoor faucets that are leaking, cleaning gutters and downspouts, and making sure that old pipes aren’t corroding. Being attentive to small changes or odd occurrences is a great way to stay ahead of plumbing and foundation issues.
Trust Foremost Foundations for Foundation Repair in Jackson, MS
If a plumbing leak has occurred and is affecting your home or business foundation, Foremost Foundations & Construction is here to help. We know the effects a plumbing leak can have on a foundation in Jackson, and we’ll make the necessary repairs to ensure your foundation is solid. For trusted foundation repair homeowners in Mississippi can count on, contact Foremost Foundations & Construction today.
Frequently Asked Questions
Can a plumbing leak cause foundation problems in Jackson, MS?
Yes. Plumbing leaks can affect the soil beneath and around a foundation. In Jackson, the expansive Yazoo clay can swell when exposed to water, while leaking water can also erode soil beneath a slab. Both conditions can contribute to differential foundation movement and settlement.
What are the signs of a hidden plumbing leak that could affect my foundation?
Warning signs can include an unexplained increase in your water bill, hearing water when fixtures aren’t running, warm spots on floors, musty odors, unusually wet or green areas of grass, and standing water. Flooring that buckles or separates can also indicate a potential problem.
What are the signs that a plumbing leak is affecting my foundation?
Signs can include drywall or ceiling cracks, sticking doors and windows, sloping or uneven floors, cracks in exterior brick or walls, gaps around window trim, and separation between walls and ceilings. When these symptoms occur alongside signs of a plumbing leak, a foundation inspection may be appropriate.
What should I do if I suspect a plumbing leak is damaging my foundation?
The first step is to have the leak located and stopped by a licensed plumbing professional. A foundation inspection should also be performed to determine whether the leak has caused soil movement or foundation damage. Addressing the leak quickly can help limit additional movement and damage.
Does a plumbing leak always require foundation repair?
No. Stopping the plumbing leak may be all that is needed if the foundation hasn’t been significantly affected. If the leak has caused enough soil movement to destabilize the foundation, however, additional repairs such as piering or leveling may be necessary. A professional foundation inspection can determine the appropriate solution.
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