Drains & Sewers
Slab Leak Assessment in Downtown San Diego
A warm spot on the floor, the sound of running water, or a higher water bill can suggest a leak under a slab foundation. We help assess the signs and plan the right next step before any concrete is disturbed.

Common reasons customers need this service
- A warm or damp spot on the floor.
- The sound of water running when fixtures are off.
- Cracking or movement that may be moisture-related.
What the service typically involves
- 1Reviewing the signs and where they appear.
- 2Helping narrow down whether a slab leak is likely.
- 3Planning the assessment and any confirmation needed.
- 4Explaining repair options if a leak is confirmed.
Common problems and possible causes
- Warm floor spot
- A hot-water line under the slab losing heat to the concrete.
Related plumbing services
Service-specific FAQs
Need slab leak assessment?
Describe the issue and we'll help you plan the right next step.