Leak Detection & Repair in Madison, AL
Not every leak shows up as a puddle. A slow leak behind a wall, under a slab, or in the yard can run for months, raising your water bill, rotting framing, and growing mold before anyone notices. Leak detection finds the source without tearing up your house to look for it.
Signs of a Hidden Leak
- Water bill higher than normal with no change in usage
- Water meter moving when every fixture is off
- Damp, stained, or bubbling drywall or ceilings
- Warm spots on the floor (possible hot-water slab leak)
- Sound of running water when nothing is on
- Musty smell or mold growth
- Soggy patches in the yard between the meter and the house
Check Your Meter First
Turn off every faucet, appliance, and irrigation zone. Note the reading on your water meter, or watch the small leak indicator dial. If it moves over 30–60 minutes with nothing running, you have a leak somewhere on your side of the meter.
How Leaks Are Found
Plumbers use acoustic listening equipment, thermal imaging, pressure testing, and line tracing to pinpoint leaks, often to within a few inches. That means one small access hole instead of several exploratory ones.
Slab Leaks
Many Madison homes are built on concrete slabs with water lines running underneath. When a line leaks under the slab, the options are a spot repair through the slab, rerouting the line through walls or the attic, or repiping. Rerouting is often the long-term fix if the home has more than one slab leak.
Leak Detection Cost in Madison
- Leak detection service: typically $150–$500
- Accessible pipe repair: typically $150–$500
- Slab leak repair: typically $600–$4,500
- Line reroute: typically $1,000–$4,000+
Common Questions
Will homeowners insurance cover a leak?
Policies often cover sudden water damage but not gradual leaks or the pipe repair itself. Document everything and call your insurer early.
Whose responsibility is a leak in the yard?
Generally, the utility is responsible up to the meter and the homeowner is responsible from the meter to the house. If you are unsure, contact your water provider first.
