Tracer
Gas Leak Detection
The Most Accurate Detection Method Available. Tracer gas detection for plastic pipes, quiet leaks and concealed pipework where acoustic methods struggle. Same-day response across Gauteng, Mpumalanga, Limpopo and North West.
For plastic pipes, quiet leaks, deep pipework and where acoustic fails.
What Is Tracer Gas Leak Detection?
Tracer gas detection for plastic pipes, quiet leaks and concealed pipework where acoustic methods struggle.
Tracer gas (a safe hydrogen-nitrogen mix) is the gold standard for plastic and PEX pipework where acoustic detection struggles. The gas escapes at the leak point and is detected with a surface sensor. Pinpoint accuracy — usually to within centimetres.
When To Call
- Confirmed leak that acoustic detection couldn't locate
- Plastic supply line suspected
- Very small leak with no audible signature
- Leak in a multi-pipe zone needing pinpoint accuracy
- Underground line at depth
- Pool plumbing in solid surround
How We Detect
- Safe hydrogen-nitrogen tracer gas charge
- Surface gas detector sweep
- Drill-point sampling along route
- Pressure decay correlation
- Combined acoustic verification
- Documented leak point
From Call To Written Report.
Four clear steps. No surprises.
Call Or WhatsApp
Tell us what's wrong. We confirm area, ballpark price and earliest slot.
Same-Day Callback
We confirm the appointment with an arrival window.
Onsite Detection
Tracer gas leak detection done with the right combination of methods.
Written Report
Findings, photos, exact location, repair recommendation or quote.
Tracer Gas Leak Detection Across SA.
We service this in all 228+ areas. Tap your area below for local information.
Tracer Gas Leak Detection FAQ.
How fast can you respond?
Same-day callback to confirm the appointment, with most jobs scheduled within 24-48 hours. Urgent leaks get priority slots.
Will you have to dig anything up?
No — detection is non-invasive. We pinpoint the leak first, then any excavation happens only at the precise spot.
Do you provide insurance reports?
Yes. Detailed written reports with photographs, methodology and findings, formatted for water damage and burst pipe claims with all major SA insurers.
What does it cost?
Pool detection is a professional flat-rate. Other services are quoted upfront based on site size, methods needed and access. No surprises — see the pricing page for the full breakdown.
What if I'm outside Gauteng?
We work in Mpumalanga, Limpopo and North West too. Call or WhatsApp to confirm pricing for your area.
Ready For Tracer Gas Leak Detection?
Same-day response. No-dig detection. Insurance-ready reports. Call now or WhatsApp.