Leak Detection in Tempe — Find Leaks Without Opening Walls

Professional leak detection in Tempe starts at $150 for acoustic detection. Comprehensive slab and wall detection runs $300–$700.

Method	Low	High
Acoustic detection	$150	$400
Thermal imaging	$200	$500
Full detection (slab + wall)	$300	$700

Detection cost applies toward repair when we complete the job. Upfront pricing before we start.

Estimates based on Phoenix metro averages for 2026. Final pricing depends on site access, job complexity, parts availability, and whether additional issues are discovered during service.

Tempe's dense rental housing near ASU has deferred maintenance that turns small leaks into large ones — landlords often don't know a leak exists until ceiling damage or a water bill spike alerts them

Tempe's 1970s-1980s homes have copper in walls with original fiberglass batt insulation — saturated insulation is the primary hidden damage from undetected leaks in this housing stock

We use acoustic listening equipment, thermal imaging cameras, and pressure isolation testing together to identify leak location, pipe type, and leak volume before opening any walls or floors. This approach minimizes damage to finishes while confirming the repair location precisely.

See leak detection service details for method comparison.

Call when you notice:

• Water bill $50-200/month higher than normal with no usage change
• Sound of running water when all fixtures are off
• Warm spot or wet area on floor
• Damp wall, ceiling stain, or mold smell without obvious source
• Sudden drop in water pressure

Tempe homeowners near ASU campus should treat unexplained water bill spikes as a leak signal — Phoenix pipe corrosion rates make hidden leaks common in Tempe's housing stock. See Tempe plumbing guide.