Water / Article 36
Slab Leak Warning Signs: Warm Floors, High Water Bills, and Hidden Moisture
Leaks under a slab may show up as flooring damage, odor, or unexplained water bills.
Situation snapshot
The problem in plain English.
Leaks under a slab may show up as flooring damage, odor, or unexplained water bills.
Start with safety and source control. Then work through what can dry, what needs removal, what should be documented, and where professional mitigation or remediation should take over.
Action order
Move through it in the right sequence.
- 01Watch for warm spots, sound of running water, or rising bills.
- 02Stop water use and contact a plumber.
- 03Check flooring and baseboards for moisture.
- 04Dry affected rooms after plumbing repair.
Risk check
What changes the seriousness.
Watch for
Electrical hazards, buckled flooring, mold odor, or widespread moisture.
What the pros look for
Pros coordinate plumbing repair with flooring and wall-base drying.
Source backed
