There are a few different ways that plumbers use to detect slab leaks. One way is to use a listening device to try and hear the sound of water flowing through the pipes. Another way is to use a pressure gauge to check for changes in water pressure. Finally, a camera can be used to look for signs of water leaks.
There are a few different causes of slab leaks. One common cause is old, corroded pipes. Another common cause is movement in the foundation, which can cause pipes to break or leak. Finally, leaks can also be caused by water pressure that is too high.
If a slab leak is not fixed, it can cause serious damage to your home. Water leaks can lead to mold and mildew growth, which can be dangerous to your health. Additionally, leaks can cause structural damage to your home and foundation.
The cost to fix a slab leak depends on the severity of the leak and the amount of damage that has been done. However, it is typically quite expensive to fix a slab leak, so it is important to catch them early.