Water Bill
This is usually the first sign you will see that indicates you might have a slab leak under your home. Typically you will get a bill that is extremely high compared to what you normally pay, or at least noticeably higher than normal. The hole in a pipe doesn’t have to be large either. One tiny pin hole can actually leak over 10,000 gallons of water in just one month. If you have a sewer leak this can leak for years without you knowing since that would not make a difference on your water bill.
Outside Land
If you have a water or sewer line leak you can sometimes tell by the soil around your home. If enough water seeps into the soil around your home you may actually see a change in the ground around your home. A certain patch of ground might swell up and can actually move something like a patio or sidewalk. You might also see some mold or fungus growing on the lawn or landscaping in the area where the leak is located.
Smell
If you have a sewage slab leak you might actually notice a slight sewage smell around your home. Sewage can pose a very unhealthy risk to anyone who is in contact with it so it is best to get the slab leak issue checked out immediately.
Once you have either discovered a slab leak or suspect a slab leak you should contact a professional to narrow down the search. This can turn into a big, messy project if you allow it to continue without being checked. Getting an inspection done as soon as possible can prevent it from affecting your home life.
