Slab Leak Detection & Repair in Corona, CA
A slab leak in a Corona home usually shows up as a water bill that jumped for no reason, a warm spot on the floor, or running water you can hear with everything turned off. We find it electronically before any concrete is opened, so the repair is targeted rather than exploratory. Then you get an honest read on whether to spot repair, reroute, or repipe.
Slab Leak Repair in Corona: what we actually see
Corona's housing boom ran earlier than most of the Inland Empire, and that timing is why slab leaks are so common here now. Roughly half the city's homes went up between 1980 and 1999, built slab-on-grade with copper supply lines running under the concrete. Copper from that era starts developing pinhole leaks somewhere around thirty to forty-five years, which is precisely where that cohort sits today. Corona's water doesn't help either: the city publishes hardness around 8.5 grains per gallon, and hard water works on copper from the inside. The result is rarely one dramatic break. It's a pinhole that has been quietly wetting the sub-slab for weeks before anything surfaces.
Areas we cover in Corona
- South Corona
- Sierra Del Oro
- Eagle Glen
- Corona Hills
- Dos Lagos
What’s included
- Electronic pinpointing of the leak under the slab
- Spot repair through targeted concrete access
- Line rerouting to bypass a failed section without slab work
- Partial or whole-home repipe when the pipe is failing throughout
- Concrete cut-and-patch coordination where access is needed
- Upfront options, 0% financing, and a workmanship warranty
Full detail on our slab leak repair page.
Slab Leak Repair in Corona — common questions
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